CN214115139U - Portable purification device for sewage treatment - Google Patents

Abstract

The utility model discloses a purifier is used in sewage treatment of portable, the power distribution box comprises a box body, the box top sets up for the opening, the box inner chamber left side is close to the first bearing of top fixedly connected with of department, the box left side is close to top fixedly connected with protection casing, protection casing inner chamber left side fixedly connected with motor, motor power output shaft fixedly connected with third transfer line, through mutually supporting between first transfer line, second transfer line, roof, fly leaf, first cogged block and the gag lever post, can realize the folding purpose in box top, avoid traditional inlet pipe feeding to take place the condition of jam, great improvement sewage treatment's efficiency, through the mutually supporting between stirring vane, baffle, outlet pipe, filter screen and the outlet pipe, can realize carrying out further purification to sewage.

Description

Portable purification device for sewage treatment

Technical Field

The utility model relates to a sewage treatment especially relates to a purifier is used in sewage treatment of portable.

Background

With the development of modern society, more and more domestic garbage and industrial sewage are continuously discharged into a river channel, and after long-time precipitation, the sewage begins to emit foul smell to pollute the surrounding environment and seriously affect the life quality of people, so that the appearance of a sewage purification device is particularly important;

however, the existing sewage purification device is not perfect in function, the traditional sewage purification device is large in size, the device is troublesome to move when sewage is treated, the device cannot be conveniently moved to a specified position, meanwhile, the traditional sewage purification device is complex in mechanism, and a professional is required to operate the device, so that certain limitation exists.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a convenient purification device for sewage treatment.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a portable purification device for sewage treatment comprises a box body, wherein the top of the box body is provided with an opening, the left side of an inner cavity of the box body is close to the top and is fixedly connected with a first bearing, the left side of the box body is close to the top and is fixedly connected with a protective cover, the left side of the inner cavity of the protective cover is fixedly connected with a motor, a power output shaft of the motor is fixedly connected with a third transmission rod, the right end of the third transmission rod penetrates through the first bearing and extends to the inner cavity of the box body, the outer edge of the third transmission rod is fixedly connected with a plurality of stirring blades, the rear side of the box body is provided with two movable plates, one sides of the two movable plates, which are far away from the center of the box body, are provided with through holes, the inner cavities of the two through holes are respectively penetrated with a first rotating shaft, the two movable plates are movably connected with the box body through the first rotating shaft and are positioned at the left side, the tops of the movable plates are provided with limiting rods, the rear ends of the limiting rods are fixedly connected to the box body, the front ends of the two first rotating shafts are movably connected with second transmission rods, the left and right sides of the box body are provided with top plates near the top, the rear sides of the two top plates are respectively inserted with a second rotating shaft and a third rotating shaft, the second rotating shafts are close to the side wall of the box body, the tops of the two second transmission rods are movably connected with the top plates through adjacent second rotating shafts, the rear side of the box body is inserted with two fourth rotating shafts, the two fourth rotating shafts are arranged in a left-right mode, a first transmission rod is arranged between the third rotating shaft and the fourth rotating shafts, the bottom end of the first transmission rod is movably connected with the rear side of the box body through the fourth rotating shafts, the top end of the first transmission rod is movably connected with the rear side of the top plate through the third rotating shaft, a handle is fixedly connected with the center of the top plate on the left side, the inner cavity of the box body is provided with a partition plate, and the partition plate is positioned at the bottom of the third transmission rod, the water-saving tank is characterized in that the left side and the right side of the partition board are fixedly connected to the side wall of the inner cavity of the tank body, a water drain pipe is inserted in the center of the partition board, a filter screen is arranged at the bottom of the partition board, the left side and the right side of the filter screen are fixedly connected to the side wall of the inner cavity of the tank body, and a water outlet pipe is inserted in the position, close to the bottom, of the left side of the inner cavity of the tank body.

Further, a first fixed block is fixedly connected to the center of the bottom of the box body, a third fixed block is fixedly connected to the bottom of the first fixed block, a first groove is formed in the inner cavity of the first fixed block, a second groove is formed in the inner cavity of the third fixed block, the first groove and the second groove are communicated, a third connecting plate is arranged in the inner cavity of the second groove in a penetrating manner, second connecting plates are fixedly connected to the left and right sides of the third connecting plate respectively, the second connecting plates are positioned on the left and right sides of the first fixed block, a first connecting plate is fixedly connected to the right side of the second connecting plate on the right side, first fixed plates are fixedly connected to the bottoms of the two second connecting plates, a second fixed plate is fixedly connected to the bottoms of the two first fixed plates, a third groove is formed in the bottoms of the two second fixed plates, and a plurality of second bearings are fixedly connected to the left and right sides of the inner cavity of the two third grooves, a roller is arranged between every two corresponding second bearings, a plurality of roller inner cavities are provided with a fifth rotating shaft in a penetrating way, two ends of the fifth rotating shaft are inserted into the adjacent second bearing inner cavities, a third groove is formed at the position, close to the bottom, of a third fixed block, the third groove is positioned at the bottom of the second groove, a movable block is arranged in the third groove inner cavity, a plurality of second tooth blocks are fixedly connected to the front side of the movable block, a gear is arranged at the position, close to the top, of the third groove inner cavity, the gear is meshed with the second tooth blocks, a sixth rotating shaft is arranged in the gear inner cavity in a penetrating way, the left end and the right end of the sixth rotating shaft are inserted into the side wall of the third groove inner cavity, a second limiting block is arranged at the bottom of the gear, the rear side of the second limiting block is meshed with the second tooth blocks, and a connecting rod is fixedly connected to one side, far away from the second tooth blocks, of the second limiting block, the bottom end of the connecting rod is fixedly connected with a third fixing plate, an inner cavity of one side, close to the connecting rod, of the third fixing plate is provided with a seventh rotating shaft in a penetrating mode, and the left end and the right end of the seventh rotating shaft are inserted into the side wall of the inner cavity of the third groove.

Furthermore, the cross sections of the two movable plates are arranged in a fan shape, one side, away from the second transmission rod, of each movable plate is fixedly connected with a plurality of first tooth blocks, and the first tooth blocks are arranged in a fan-shaped array shape by taking the center of the movable plate as the circle center.

Furthermore, an opening is formed in the front side of the third opening groove, which is close to the top, a rocker is fixedly connected to the front side of the gear, and the front end of the rocker penetrates through the opening.

Furthermore, a through hole is formed in the position, close to the bottom, of the front side of the third open groove, the front side of the third fixing plate penetrates through the through hole, a first spring is fixedly connected to the position, close to the front side, of the bottom of the third fixing plate, a bottom plate is fixedly connected to the bottom end of the first spring, and the rear side of the bottom plate is fixedly connected to the front side of the third fixing block.

Furthermore, the bottom of the third connecting plate is fixedly connected with two second springs, the two second springs are arranged in a left-right mode, and the bottom ends of the two second springs are fixedly connected to the bottom of the first slotted inner cavity.

Further, third connecting plate bottom center department fixedly connected with second fixed block, just first recess has all been seted up to the second fixed block left and right sides, the second fluting inner chamber left and right sides is close to top department and has seted up the second recess, two the equal fixedly connected with third spring in one side that third fixed block center department was kept away from to second fluting inner chamber, two the equal fixedly connected with of one end that the third spring is corresponding and the first stopper that first recess matches each other, and two all laminate each other with adjacent second recess about the first stopper.

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

1. in the technical scheme, the purpose of folding the top of the box body can be realized through the mutual matching of the first transmission rod, the second transmission rod, the top plate, the movable plate, the first tooth block and the limiting rod, the blockage of the traditional feeding pipe is avoided, the sewage treatment efficiency is greatly improved, and the sewage can be further purified through the mutual matching of the stirring blades, the partition plate, the water drain pipe, the filter screen and the water outlet pipe;

2. in this technical scheme, through each other between first fixed block, third connecting plate, second fixed block, second spring, first recess, second recess, first stopper, third spring and the third fixed block, can realize carrying out the purpose that removes with whole purification, great improvement the convenience, simultaneously, whole device simple structure, the operation threshold is lower, has improved work efficiency.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a front sectional view of the present embodiment;

FIG. 2 is a rear view of the present embodiment;

FIG. 3 is a right side sectional view of the present embodiment;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is an enlarged view of FIG. 1 at B;

fig. 6 is a right sectional view of the part moving block of the present embodiment.

In the figure: 1. a box body; 2. a first drive lever; 3. a second transmission rod; 4. a top plate; 5. a drain pipe; 6. a filter screen; 7. a first connecting plate; 8. a second connecting plate; 9. a first fixing plate; 10. a roller; 11. a first spring; 12. a second fixing plate; 13. a water outlet pipe; 14. a partition plate; 15. a stirring blade; 16. a third transmission rod; 17. a motor; 18. a protective cover; 19. a handle; 20. a limiting rod; 21. a first tooth block; 22. A third connecting plate; 23. a first fixed block; 24. a second fixed block; 25. a second spring; 26. a third spring; 27. a first stopper; 28. a movable block; 29. a second tooth block; 30. a gear; 31. a base plate; 32. A rocker; 33. a second limiting block; 34. a connecting rod; 35. a third fixing plate; 36. a movable plate; 37. and a third fixed block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, the present invention provides a technical solution: a portable purification device for sewage treatment comprises a box body 1, the top of the box body 1 is provided with an opening, the left side of the inner cavity of the box body 1 close to the top is fixedly connected with a first bearing, the left side of the box body 1 close to the top is fixedly connected with a protective cover 18, the left side of the inner cavity of the protective cover 18 is fixedly connected with a motor 17, a power output shaft of the motor 17 is fixedly connected with a third transmission rod 16, the right end of the third transmission rod 16 penetrates through the first bearing and extends to the inner cavity of the box body 1, the outer edge of the third transmission rod 16 is fixedly connected with a plurality of stirring blades 15, the rear side of the box body 1 is provided with two movable plates 36, the cross sections of the two movable plates 36 are in fan-shaped arrangement, one sides of the two movable plates 36 far away from the second transmission rod 3 are fixedly connected with a plurality of first tooth blocks 21, the plurality of first tooth blocks 21 are arranged in a fan-shaped array by taking the center of the movable plates 36 as the center, and one sides of the two movable plates 36 far away from the center of the box body 1 are provided with through holes, the inner cavities of the two through holes are respectively provided with a first rotating shaft in a penetrating way, the two movable plates 36 are movably connected with the box body 1 through the first rotating shafts, the top of the movable plate 36 positioned on the left side is provided with a limiting rod 20, the rear ends of the limiting rods 20 are fixedly connected on the box body 1, the front ends of the two first rotating shafts are respectively movably connected with a second transmission rod 3, the positions, close to the top, of the left side and the right side of the box body 1 are provided with a top plate 4, the rear sides of the two top plates 4 are respectively provided with a second rotating shaft and a third rotating shaft in an inserting way, the second rotating shafts are close to the side wall of the box body 1, the top parts of the two second transmission rods 3 are movably connected with the top plates 4 through adjacent second rotating shafts, the rear side of the box body 1 is connected with two fourth rotating shafts in an inserting way, the two fourth rotating shafts are arranged in a left-right way, a first transmission rod 2 is arranged between the third rotating shafts and the fourth rotating shafts, the bottom end of the first transmission rod 2 is movably connected with the rear side of the box body 1 through the third rotating shafts, a handle 19 is fixedly connected at the center of the top of the left top plate 4, a partition 14 is arranged in the inner cavity of the box body 1, the partition 14 is arranged at the bottom of a third transmission rod 16, the left side and the right side of the partition 14 are fixedly connected to the side wall of the inner cavity of the box body 1, a water drain pipe 5 is inserted at the center of the partition 14, a filter screen 6 is arranged at the bottom of the partition 14, the left side and the right side of the filter screen 6 are fixedly connected to the side wall of the inner cavity of the box body 1, a water outlet pipe 13 is inserted at the position close to the bottom of the inner cavity of the box body 1, a first fixed block 23 is fixedly connected to the center of the bottom of the box body 1, a third fixed block 37 is fixedly connected to the bottom of the first fixed block 23, a first notch is formed in the inner cavity of the third fixed block 37, a second notch is formed in the inner cavity of the third fixed block 37, the first notch and the second notch are mutually communicated, a third connecting plate 22 is arranged in the inner cavity of the second notch, two second springs 25 are fixedly connected to the bottom of the third connecting plate 22, and two second springs 25 are arranged left and right, the bottom ends of the two second springs 25 are fixedly connected at the bottom of the first slotted inner cavity, the center of the bottom of the third connecting plate 22 is fixedly connected with a second fixing block 24, the left and right sides of the second fixing block 24 are both provided with a first groove, the left and right sides of the second slotted inner cavity near the top are provided with a second groove, one side of the two second grooved inner cavities far away from the center of the third fixing block 37 is fixedly connected with a third spring 26, the corresponding ends of the two third springs 26 are both fixedly connected with first limiting blocks 27 matched with the first grooves, the upper and lower sides of the two first limiting blocks 27 are both attached to the adjacent second grooves, the left and right sides of the third connecting plate 22 are both fixedly connected with second connecting plates 8, the second connecting plates 8 are positioned at the left and right sides of the first fixing blocks 23, the right side of the second connecting plate 8 positioned at the right side is fixedly connected with a first connecting plate 7, the bottoms of the two second connecting plates 8 are fixedly connected with first fixing plates 9, the bottoms of the two first fixing plates 9 are fixedly connected with second fixing plates 12, the bottoms of the two second fixing plates 12 are respectively provided with a third open groove, the front side of the third open groove is provided with an opening near the top, the front side of the gear 30 is fixedly connected with a rocker 32, the front end of the rocker 32 is communicated with the opening, the front side of the third open groove is provided with a through hole near the bottom, the front side of the third fixing plate 35 is communicated with the through hole, the bottom of the third fixing plate 35 is fixedly connected with a first spring 11 near the front side, the bottom of the first spring 11 is fixedly connected with a bottom plate 31, the rear side of the bottom plate 31 is fixedly connected with the front side of a third fixing block 37, the left side and the right side of each third open groove inner cavity are fixedly connected with a plurality of second bearings, a roller 10 is arranged between every two corresponding second bearings, the inner cavities of the plurality of the rollers 10 are respectively communicated with a fifth rotating shaft, and the two ends of the plurality of the fifth rotating shafts are respectively inserted in the adjacent second bearing inner cavities, a third open slot is arranged at the position, close to the bottom, of the third fixed block 37, the third open slot is arranged at the bottom of the second open slot, a movable block 28 is arranged in the inner cavity of the third open slot, a plurality of second tooth blocks 29 are fixedly connected to the front side of the movable block 28, a gear 30 is arranged at the position, close to the top, of the inner cavity of the third open slot, and gear 30 and a plurality of second rack 29 intermeshing, gear 30 inner chamber runs through and is equipped with the sixth pivot, both ends are pegged graft on third open groove inner chamber lateral wall about the sixth pivot, gear 30 bottom is equipped with second stopper 33, second stopper 33 rear side and a plurality of second rack 29 intermeshing, one side fixedly connected with connecting rod 34 that second stopper 33 kept away from second rack 29, connecting rod 34 bottom fixedly connected with third fixed plate 35, one side inner chamber that third fixed plate 35 is close to connecting rod 34 runs through and is equipped with the seventh pivot, both ends are pegged graft on third open groove inner chamber lateral wall about the seventh pivot.

The working principle is as follows: in the using process, firstly, a user drives the top plate 4 on the left side to lift upwards through the handle 19, meanwhile, through external acting force, the two movable plates 36 are matched with the first tooth block 21 to start rotating, the rotating range of the first tooth block 21 is realized through the limiting rod 20, the two movable plates 36 are prevented from being separated from a preset rotating track, the two movable plates 36 drive the adjacent second transmission rod 3 to move, the second transmission rod 3 is matched with the first transmission rod 2 to realize the purpose of driving the two top plates 4 to move, the whole mechanism realizes the purpose of folding the top of the box body 1, the phenomenon that the traditional feeding of a feeding pipe is blocked is avoided, the sewage treatment efficiency is greatly improved, then, the user sends sewage into the inner cavity of the box body 1, then the motor 17 is driven to start rotating through an external power supply, and the motor 17 drives the stirring blades 15 to start rotating through the third transmission rod 16, then, the user pours chemical agent into the sewage, rotates the chemical agent together, when the sewage is stirred, the sewage is discharged to the filter screen 6 through the drain pipe 5 for filtering, finally, the purified sewage is discharged through the water outlet pipe 13, if the user needs to move the box body 1, the rocker 32 can be shaken, the rocker 32 drives the gear 30 to rotate, the gear 30 drives the movable block 28 to move upwards through the second tooth block 29, the third fixed block 37 is jacked upwards, when the movable block 28 moves to a certain position, the user presses the third fixed plate 35 down, the third fixed plate 35 drives the second limit block 33 through the connecting rod 34 to fix the second tooth block 29, when the third fixed block 37 moves upwards, the user can drive the third connecting plate 22 to move downwards through the first connecting plate 7, and the third connecting plate 22 drives the first fixed plate 9 to move downwards through the two second connecting plates 8, and first fixed plate 9 then drives second fixed plate 12 and moves down, and third connecting plate 22 drives second fixed block 24 and moves down simultaneously, and second fixed block 24 passes through mutually supporting between first recess and the first stopper 27, can realize the purpose of fixing third connecting plate 22, whole work flow has realized carrying out the purpose that removes whole purification, great improvement the convenience, and simultaneously, whole device simple structure, the operation threshold is lower, has improved work efficiency.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (7)

1. The utility model provides a purifier for sewage treatment of portable, includes box (1), its characterized in that: the top of the box body (1) is arranged in an opening manner, a first bearing is fixedly connected to the left side of an inner cavity of the box body (1) close to the top, a protective cover (18) is fixedly connected to the left side of the inner cavity of the box body (1), a motor (17) is fixedly connected to the left side of the inner cavity of the protective cover (18), a third transmission rod (16) is fixedly connected to a power output shaft of the motor (17), the right end of the third transmission rod (16) penetrates through the first bearing and extends to the inner cavity of the box body (1), a plurality of stirring blades (15) are fixedly connected to the outer edge of the outer side of the third transmission rod (16), two movable plates (36) are arranged on the rear side of the box body (1), through holes are formed in one sides of the two movable plates (36) far away from the center of the box body (1), first rotating shafts are arranged in the inner cavities of the two through holes in a penetrating manner, and the two movable plates (36) are movably connected with the box body (1) through the first rotating shafts, a limiting rod (20) is arranged at the top of the movable plate (36) on the left side, the rear end of the limiting rod (20) is fixedly connected to the box body (1), the front ends of the two first rotating shafts are movably connected with a second transmission rod (3), the positions, close to the top, of the left side and the right side of the box body (1) are provided with top plates (4), the rear sides of the two top plates (4) are respectively inserted with a second rotating shaft and a third rotating shaft, the second rotating shafts are close to the side wall of the box body (1), the tops of the two second transmission rods (3) are movably connected with the top plates (4) through adjacent second rotating shafts, the rear side of the box body (1) is inserted with two fourth rotating shafts, the two fourth rotating shafts are arranged on the left side and the right side, a first transmission rod (2) is arranged between the third rotating shafts and the fourth rotating shafts, and the bottom end of the first transmission rod (2, the top of first transfer line (2) is located the left side through third pivot swing joint in the rear side of roof (4) top center fixedly connected with handle (19), box (1) inner chamber is equipped with baffle (14), baffle (14) are located third transfer line (16) bottom department, the equal fixed connection of baffle (14) left and right sides is on box (1) inner chamber lateral wall, baffle (14) center department pegs graft outlet pipe (5), baffle (14) bottom is equipped with filter screen (6), filter screen (6) left and right sides fixed connection is on box (1) inner chamber lateral wall, box (1) inner chamber left side is close to bottom department and pegs graft and has outlet pipe (13).

2. A portable purification apparatus for wastewater treatment according to claim 1, wherein: a first fixed block (23) is fixedly connected to the center of the bottom of the box body (1), a third fixed block (37) is fixedly connected to the bottom of the first fixed block (23), a first groove is formed in the inner cavity of the first fixed block (23), a second groove is formed in the inner cavity of the third fixed block (37), the first groove and the second groove are arranged in a mutually communicated manner, a third connecting plate (22) is arranged in the inner cavity of the second groove in a penetrating manner, second connecting plates (8) are fixedly connected to the left side and the right side of the third connecting plate (22), the second connecting plates (8) are positioned on the left side and the right side of the first fixed block (23), a first connecting plate (7) is fixedly connected to the right side of the second connecting plate (8) on the right side, a first fixed plate (9) is fixedly connected to the bottoms of the two second connecting plates (8), and a second fixed plate (12) is fixedly connected to the bottoms of the two first fixed plates (9), a third groove is formed at the bottom of each of the two second fixing plates (12), a plurality of second bearings are fixedly connected to the left and right sides of the inner cavities of the third grooves, a roller (10) is arranged between every two corresponding second bearings, a fifth rotating shaft penetrates through the inner cavities of the plurality of rollers (10), two ends of each of the plurality of fifth rotating shafts are inserted into the inner cavities of the adjacent second bearings, a third groove is formed in a position, close to the bottom, of the third fixing block (37), the third groove is formed in a position, close to the bottom of the second groove, of the third groove, a movable block (28) is arranged in the inner cavity of the third groove, a plurality of second tooth blocks (29) are fixedly connected to the front side of the movable block (28), a gear (30) is arranged in a position, close to the top, of the inner cavity of the third groove, the gear (30) is meshed with the plurality of second tooth blocks (29), and a sixth rotating shaft penetrates through the inner cavity of the gear (30), both ends are pegged graft on third open groove inner chamber lateral wall about the sixth pivot, gear (30) bottom is equipped with second stopper (33), second stopper (33) rear side and a plurality of second tooth piece (29) intermeshing, one side fixedly connected with connecting rod (34) that second tooth piece (29) were kept away from in second stopper (33), connecting rod (34) bottom fixedly connected with third fixed plate (35), one side inner chamber that third fixed plate (35) are close to connecting rod (34) runs through and is equipped with the seventh pivot, both ends are pegged graft on third open groove inner chamber lateral wall about the seventh pivot.

3. A portable purification apparatus for wastewater treatment according to claim 1, wherein: the cross section of the two movable plates (36) is in a fan-shaped arrangement, one side, away from the second transmission rod (3), of each movable plate (36) is fixedly connected with a plurality of first tooth blocks (21), and the first tooth blocks (21) are arranged in a fan-shaped array mode by taking the center of the movable plate (36) as the circle center.

4. A portable purification apparatus for wastewater treatment according to claim 2, wherein: an opening is formed in the front side of the third opening close to the top, a rocker (32) is fixedly connected to the front side of the gear (30), and the front end of the rocker (32) penetrates through the opening.

5. A portable purification apparatus for wastewater treatment according to claim 2, wherein: the third fluting front side is close to bottom department and has seted up the perforation, perforation is run through to third fixed plate (35) front side, third fixed plate (35) bottom is close to first spring (11) of front side department fixedly connected with, first spring (11) bottom fixedly connected with bottom plate (31), bottom plate (31) rear side fixed connection is in third fixed block (37) front side.

6. A portable purification apparatus for wastewater treatment according to claim 2, wherein: the bottom of the third connecting plate (22) is fixedly connected with two second springs (25), the two second springs (25) are arranged in a left-right mode, and the bottom ends of the two second springs (25) are fixedly connected to the bottom of the first slotted inner cavity.

7. A portable purification apparatus for wastewater treatment according to claim 2, wherein: third connecting plate (22) bottom center department fixedly connected with second fixed block (24), just first recess has all been seted up to second fixed block (24) left and right sides, the second fluting inner chamber left and right sides is close to top department and has seted up the second recess, two the equal fixedly connected with third spring (26) in one side that third fixed block (37) center department was kept away from to second fluting inner chamber, two the equal fixedly connected with of one end that third spring (26) is corresponding and first stopper (27) that the recess matches each other, and two all laminate each other with adjacent second recess about first stopper (27).

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