A kind of sewage disposal device being conveniently replaceable filter core
Technical field
The utility model relates to technical field of sewage treatment equipment, specially a kind of sewage treatment for being conveniently replaceable filter core is set
It is standby.
Background technique
Sewage is often referred to discharge water centainly polluted, from life and production, and sewage mainly has sanitary sewage, industry
Waste water and initial rainwater, the ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic contaminants
Object etc..
Sewage is being needed in the process of processing using to sewage disposal device, sewage disposal device is in use process
In, filter core is easy to block because of impurity accumulation, and existing most of sewage disposal devices are not easy to replacement filter core, are easy to filter core
It damages, is not easy to replace filter core and overhauled, seriously affects sewage treating efficiency, affect sewage disposal device
Service life.
Utility model content
The purpose of this utility model is to provide a kind of sewage disposal devices for being conveniently replaceable filter core, have and are conveniently replaceable filter
The advantages of core, solves the problems, such as that existing most of sewage disposal devices are not easy to replacement filter core.
To achieve the above object, the utility model provides the following technical solutions: a kind of sewage treatment being conveniently replaceable filter core
Equipment, including water tank, the top movable of the water tank are connected with case lid, and the two sides of the case lid bottom are fixedly connected to and water
The fixed block that chamber interior wall is used cooperatively, the water tank offer the first groove far from the side of fixed block, first groove
Inner cavity vertical movable is connected with slide plate, and the top and bottom of first groove offer the sliding slot being used cooperatively with slide plate,
The slide plate is fixedly connected with first connecting rod close to the side of fixed block, and the first connecting rod runs through far from the side of slide plate
Water tank and the inner cavity for extending to fixed block, the inner cavity of the fixed block offer be used cooperatively with first connecting rod it is second recessed
Slot, the slide plate are fixedly connected with the second connecting rod far from the side of first connecting rod, and second connecting rod is far from slide plate
Side extends to the outside of the first groove and is fixedly connected with link block, and the link block is fixed far from the side of the second connecting rod
It is connected with the first in command, first groove at the top and bottom of fixed block side far from being fixedly connected to and the second connecting rod
The limited block being used cooperatively, two limited blocks are fixed between the side of the second connecting rod close to the side of slide plate and slide plate
Be connected with spring, the two sides at the top of the case lid are fixedly connected to second handle, the top movable of the case lid be connected with into
The bottom of water pipe, the water inlet pipe is connected to the top of pipe lid and extends to the inner cavity of water tank, the bottom connection of the water inlet pipe
There is filter element body, the bottom of the filter element body is flexibly connected with the bottom of water tank cavity, and the bottom of the water tank cavity opens up
There is the third groove being used cooperatively with filter element body, the surface of the filter element body is arranged with loop bar, and the two sides of the loop bar are equal
It laterally is fixedly connected with fixed link, outlet pipe is communicated on the left of the water tank cavity bottom, the bottom of the outlet pipe is run through
To water tank outside and be arranged with pipe lid.
Preferably, the top of the water tank is contacted with the junction of case lid, and the fixed block is close to the side of tank inner wall
It is contacted with the inner wall of water tank.
Preferably, the slide plate is contacted close to the side of sliding slot inner wall with the inner wall of sliding slot, and the two sides of the water tank are opened
Equipped with the through-hole being used cooperatively with first connecting rod, the first connecting rod is in the side of the second groove and the second groove
Wall contact.
Preferably, the opposite side of two limited blocks is contacted with the surface of the second connecting rod, at the top of the second handle
Surface be arranged Anti-slip cover, the surface of the filter element body is contacted with the inner wall of loop bar.
Preferably, the filter element body is contacted close to the side of third groove inner wall with the inner wall of third groove, described solid
Side of the fixed pole far from loop bar is fixedly connected with the inner wall of water tank, and the surface of the water outlet bottom of the tube and the inner thread of pipe lid connect
It connects.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting water tank, case lid, fixed block, the first groove, slide plate, sliding slot, first connecting rod, the
Two grooves, the second connecting rod, link block, the first in command, limited block, spring, second handle, water inlet pipe, filter element body, third are recessed
Slot, loop bar, fixed link, outlet pipe and pipe lid are used cooperatively, and are solved existing most of sewage disposal devices and are not easy to more
The problem of changing filter core, the sewage disposal device, has the advantages of being conveniently replaceable filter core, is worthy to be popularized.
2, the utility model is by setting fixed block, the leakproofness between reinforced pipe lid and water tank, by the way that sliding slot, side is arranged
Just slide plate moves left and right, and by the way that through-hole is arranged, facilitates first connecting rod mobile, by the way that the second groove is arranged, facilitates the first connection
Bar limits fixed block, and by the way that limited block is arranged, the stability of the second connecting rod of reinforcing plays position-limiting action to slide plate,
Anti- limited slip plate falls off from the inner cavity of the first groove, by the way that spring is arranged, facilitates first connecting rod to reset, by the way that the first is arranged
Hand, by the way that second handle is arranged, convenient for users to removing case lid, by the way that Anti-slip cover is arranged, increases convenient for users to pulling link block
The palm of big user and the frictional force on second handle surface play fixed function to filter element body, prevent by the way that loop bar is arranged
Filter element body inclination limits filter element body machine core by the way that third groove is arranged, and by the way that pipe lid is arranged, can control in water tank
Water.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1.
In figure: 1 water tank, 2 case lids, 3 fixed blocks, 4 first grooves, 5 slide plates, 6 sliding slots, 7 first connecting rods, 8 second grooves,
9 second connecting rods, 10 link blocks, 11 first in command, 12 limited blocks, 13 springs, 14 second handles, 15 water inlet pipes, 16 filter core sheets
Body, 17 third grooves, 18 loop bars, 19 fixed links, 20 outlet pipes, 21 pipe lids.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of sewage disposal device being conveniently replaceable filter core referring to FIG. 1-2, including water tank 1, the top movable of water tank 1
It is connected with case lid 2, the two sides of 2 bottom of case lid are fixedly connected to the fixed block 3 being used cooperatively with 1 inner wall of water tank, the top of water tank 1
Portion is contacted with the junction of case lid 2, and fixed block 3 is contacted close to the side of 1 inner wall of water tank with the inner wall of water tank 1, and water tank 1 is far from solid
The side for determining block 3 offers the first groove 4, and the inner cavity vertical movable of the first groove 4 is connected with slide plate 5, the top of the first groove 4
The sliding slot 6 being used cooperatively with slide plate 5 is offered with bottom, slide plate 5 is fixedly connected with the first connection close to the side of fixed block 3
Bar 7, first connecting rod 7 run through water tank 1 far from the side of slide plate 5 and extend to the inner cavity of fixed block 3, and the inner cavity of fixed block 3 is opened
Equipped with the second groove 8 being used cooperatively with first connecting rod 7, slide plate 5 connects close to the side of 6 inner wall of sliding slot and the inner wall of sliding slot 6
Touching, the two sides of water tank 1 offer the through-hole being used cooperatively with first connecting rod 7, and first connecting rod 7 is close to the second groove 8
Side is contacted with the inner wall of the second groove 8, and slide plate 5 is fixedly connected with the second connecting rod 9 far from the side of first connecting rod 7, the
Two connecting rods 9 extend to the outside of the first groove 4 far from the side of slide plate 5 and are fixedly connected with link block 10, and link block 10 is remote
Side from the second connecting rod 9 is fixedly connected with the first in command 11, the first top and bottom of the groove 4 far from 3 side of fixed block
It is fixedly connected to the limited block 12 being used cooperatively with the second connecting rod 9, side and slide plate of two limited blocks 12 close to slide plate 5
5 are fixedly connected to spring 13 between the side of the second connecting rod 9, and the two sides at 2 top of case lid are fixedly connected to second
Handle 14, the top movable of case lid 2 are connected with water inlet pipe 15, and the bottom of water inlet pipe 15 is connected to and extends to the top of pipe lid 21
The inner cavity of water tank 1, the bottom of water inlet pipe 15 are communicated with filter element body 16, the bottom of filter element body 16 and the bottom of 1 inner cavity of water tank
It is flexibly connected, the bottom of 1 inner cavity of water tank offers the third groove 17 being used cooperatively with filter element body 16, the table of filter element body 16
Surface cover is equipped with loop bar 18, and the opposite side of two limited blocks 12 is contacted with the surface of the second connecting rod 9,14 top of second handle
Surface be arranged Anti-slip cover, the surface of filter element body 16 is contacted with the inner wall of loop bar 18, and the two sides of loop bar 18 are laterally fixed to be connected
It is connected to fixed link 19, outlet pipe 20 is communicated on the left of 1 intracavity bottom of water tank, the bottom of outlet pipe 20 is through to the outer of water tank 1
Side is simultaneously arranged with pipe lid 21, and filter element body 16 is contacted close to the side of 17 inner wall of third groove with the inner wall of third groove 17, Gu
Side of the fixed pole 19 far from loop bar 18 is fixedly connected with the inner wall of water tank 1, the surface of 20 bottom of outlet pipe and the inner wall of pipe lid 21
It is threadedly coupled, by the way that fixed block 3 is arranged, the leakproofness between reinforced pipe lid 21 and water tank 1 facilitates slide plate by the way that sliding slot 6 is arranged
5 move left and right, and by the way that through-hole is arranged, facilitates first connecting rod 7 mobile, by the way that the second groove 8 is arranged, facilitate first connecting rod 7
Fixed block 3 is limited, by the way that limited block 12 is arranged, the stability of the second connecting rod 9 is reinforced, limit is played to slide plate 5 and is made
With anti-limited slip plate 5 falls off from the inner cavity of the first groove 4, by the way that spring 13 is arranged, facilitates first connecting rod 7 to reset, passes through setting
The first in command 11, convenient for users to pulling link block 10, passed through by setting second handle 14 convenient for users to removing case lid 2
Anti-slip cover is set, the palm of user and the frictional force on 14 surface of second handle are increased, by the way that loop bar 18 is arranged, to filter element body
16 play fixed function, prevent filter element body 16 from tilting, and by the way that third groove 17 is arranged, limit, lead to 16 machine core of filter element body
Cross setting pipe lid 21, can control the water in water tank 1, by setting water tank 1, case lid 2, fixed block 3, the first groove 4, slide plate 5,
Sliding slot 6, first connecting rod 7, the second groove 8, the second connecting rod 9, link block 10, the first in command 11, limited block 12, spring 13,
Second handle 14, water inlet pipe 15, filter element body 16, third groove 17, loop bar 18, fixed link 19, outlet pipe 20 and pipe lid 21
It is used cooperatively, solves the problems, such as that existing most of sewage disposal devices are not easy to replacement filter core, the sewage disposal device, tool
It standby the advantages of being conveniently replaceable filter core, is worthy to be popularized.
In use, user pulls the first in command 11, the first in command 11 drives the second connecting rod 9 to move by link block 10
Dynamic, the second connecting rod 9 drives slide plate 5 mobile in the inner cavity of sliding slot 6, and slide plate 5 and limited block 12 squeeze spring 13, slide plate
5 drive first connecting rods 7 to remove from the inner cavity of the second groove 8, are removed case lid 2 by second handle 14, and user is by filter core
Ontology 16 is extracted out from the inner cavity of loop bar 18, is replaced to filter element body 16.
In summary: this is conveniently replaceable the sewage disposal device of filter core, passes through setting water tank 1, case lid 2, fixed block 3, the
One groove 4, slide plate 5, sliding slot 6, first connecting rod 7, the second groove 8, the second connecting rod 9, link block 10, the first in command 11, limit
Position block 12, spring 13, second handle 14, water inlet pipe 15, filter element body 16, third groove 17, loop bar 18, fixed link 19, water outlet
Pipe 20 and pipe lid 21 are used cooperatively, and solve the problems, such as that existing most of sewage disposal devices are not easy to replacement filter core.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.