CN213506316U

CN213506316U - A sewage filtration equipment for biochemical test

Info

Publication number: CN213506316U
Application number: CN202021891544.9U
Authority: CN
Inventors: 周亚娣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-06-22
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a sewage filtration equipment for biochemical test, comprising a base plate, the bottom plate is provided with two, and the universal wheel is all installed to the lower extreme both sides of two bottom plates, two the top both sides of bottom plate all are connected with the bracing piece, the common fixedly connected with elevating gear in top of bracing piece, elevating gear's top is connected with the backup pad, the top of backup pad is connected with fixing device, fixing device's top joint has the rose box, the one end of rose box is connected with into the pencil, and the top of rose box is connected with the inlet tube, the lower extreme of rose box is connected with the outlet pipe, and the one end of outlet pipe is provided with the valve. The utility model discloses it is easy and simple to handle, through the elevating gear who sets up, can make this equipment can carry out the adjustment of high position for inlet tube in this equipment can introduce sewage in the rose box from different high positions, makes the flexibility of whole equipment higher.

Description

A sewage filtration equipment for biochemical test

Technical Field

The utility model relates to a sewage filtration technology field specifically is a sewage filtration equipment for biochemical test.

Background

The sewage filtration is a necessary link in the sewage treatment process, plays a vital role in biochemical inspection, and the currently used sewage filtration equipment for biochemical inspection has a too simple structure, the sewage filtering devices are inconvenient for adjusting the height position, so that the water inlet pipe of the whole device is inconvenient for introducing sewage from different height positions, the flexibility of the whole device is reduced, and the devices are not stable enough when the filter box is fixed, and the fixation of the filter box is not convenient to be released, so that the filter box is not convenient to be disassembled from the whole equipment for cleaning, the practicability of the whole device is reduced, the sewage filtering equipment only filters sewage once, is not convenient for adding chemical substances into the sewage, and reduces the filtering effect of the whole equipment on the sewage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage filtration equipment for biochemical inspection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the sewage filtering equipment for biochemical inspection comprises two bottom plates, wherein universal wheels are arranged on two sides of the lower ends of the two bottom plates, supporting rods are connected to two sides of the top ends of the two bottom plates, and lifting devices are fixedly connected to the top ends of the supporting rods;

the lifting device comprises a mounting plate, two bulges are arranged on two sides of the top end of the mounting plate, driving motors are arranged on two sides of the lower inner wall of the mounting plate, output ends of the driving motors are connected with threaded rods, the top ends of the threaded rods extend into the two bulges respectively, sliding grooves are formed in the inner walls of the two sides of each bulge, moving blocks are sleeved on the outer surfaces of the threaded rods, two ends of each moving block are connected with sliding blocks, one ends of the sliding blocks, far away from the moving blocks, are connected with the sliding grooves in a sliding mode, lifting rods are connected to the top ends of the moving blocks, and the top ends of the lifting rods penetrate through;

the top of elevating gear is connected with the backup pad, the top of backup pad is connected with fixing device, fixing device's top joint has the rose box, the one end of rose box is connected with into the pencil, and the top of rose box is connected with the inlet tube, the lower extreme of rose box is connected with the outlet pipe, and the one end of outlet pipe is provided with the valve.

As a preferred technical scheme of the utility model, open at the top middle part of mounting panel has the perforation that link up from top to bottom, and perforate and be located between two archs, the equal swing joint of bellied one end has the apron, the lower extreme and the bracing piece fixed connection of mounting panel, the top and the backup pad fixed connection of lifter.

As a preferred technical scheme of the utility model, the rose box includes the box, all install two fixed plates from top to bottom on the both sides tank wall of box, be connected with the filter screen through fastening bolt between the fixed plate, the agitator is installed to one side tank wall lower part of box, the lower extreme of inlet tube extends to the box and is connected with a plurality of flow divider, the top and the box of outlet pipe are linked together, the lower case wall both sides of box all are connected with the quarter butt, the draw-in groove has all been opened on the top of quarter butt, the top of quarter butt has the essence net through the draw-in groove joint.

As a preferred technical scheme of the utility model, fixing device includes well core plate, the baffle is all installed to well core plate's top both sides, two extension rods have all been cup jointed at well core plate's both ends, a plurality of locating hole has all been opened to extension rod's one end, well core plate's both ends all are provided with the screw that two cooperation locating holes used, well core plate's both ends all are connected with the curb plate through the extension rod, well core plate's lower extreme both sides all are connected with the rectangular knot, and the top both sides of backup pad all open the fixed slot that the rectangular knot of cooperation used.

As an optimized technical scheme of the utility model, the agitator is located the filter screen under, and advances the position of pencil and the position of agitator corresponding.

As an optimized technical scheme of the utility model, the lower extreme of outlet pipe runs through well core plate and backup pad and extends to in the perforation.

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

1. the utility model discloses a set up elevating gear, under the cooperation of driving motor, threaded rod and movable block wherein, can make the lifter reciprocate for this equipment can carry out the adjustment of high position, thereby makes this equipment can introduce the filtration case with sewage from different high departments, has improved the flexibility of whole equipment when using.

2. Through setting up fixing device, wherein well core plate, baffle and curb plate can carry out the joint with the bottom of rose box for the rose box is fixed more stable, and can be convenient for the staff under the effect of extension rod take off the rose box cleanness from whole equipment, makes the practicality of whole equipment better.

3. Through set up filter screen and essence net in the rose box, can make sewage can carry out twice filtration to can be convenient for add chemical substance and mix in sewage under the effect of advancing pencil and agitator, make this equipment better to the filterable effect of sewage.

Drawings

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

fig. 2 is a schematic view and a sectional view of the lifting device of the present invention;

FIG. 3 is a cross-sectional view of the filtering box of the present invention;

fig. 4 is a schematic view of the fixing device of the present invention.

In the figure: 1. a base plate; 2. a lifting device; 3. a filter box; 4. a fixing device; 5. a support plate; 6. a universal wheel; 7. a support bar; 8. a water outlet pipe; 9. a water inlet pipe; 10. a medicine inlet pipe; 21. mounting a plate; 22. perforating; 23. a lifting rod; 24. a protrusion; 211. a threaded rod; 212. a drive motor; 213. a chute; 214. a slider; 215. a moving block; 31. a box body; 32. a flow dividing head; 33. a filter screen; 34. a stirrer; 35. a card slot; 36. fine filtering net; 37. a short bar; 38. a fixing plate; 41. a center plate; 42. a baffle plate; 43. a side plate; 44. positioning holes; 45. an extension rod; 46. the long strip is buckled.

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. 1-4, the present invention provides a technical solution: a sewage filtering device for biochemical examination comprises two bottom plates 1, wherein two bottom plates 1 are arranged, universal wheels 6 are respectively arranged on two sides of the lower ends of the two bottom plates 1, supporting rods 7 are respectively connected to two sides of the top ends of the two bottom plates 1, a lifting device 2 is fixedly connected to the top ends of the supporting rods 7, the lifting device 2 comprises a mounting plate 21, two bulges 24 are respectively arranged on two sides of the top end of the mounting plate 21, driving motors 212 are respectively arranged on two sides of the lower inner wall of the mounting plate 21, the output ends of the driving motors 212 are respectively connected with a threaded rod 211, the top ends of the threaded rods 211 respectively extend into the two bulges 24, sliding grooves 213 are respectively formed in the inner walls of two sides of each bulge 24, moving blocks 215 are respectively sleeved on the outer surfaces of the threaded rods 211, sliding blocks 214 are respectively connected to two ends of the moving blocks 215, one ends, far away from, and the top of the lifting rod 23 runs through the protrusion 24, the top of the lifting device 2 is connected with the support plate 5, the top of the support plate 5 is connected with the fixing device 4, the top of the fixing device 4 is clamped with the filter box 3, one end of the filter box 3 is connected with the drug inlet pipe 10, the top of the filter box 3 is connected with the water inlet pipe 9, the lower end of the filter box 3 is connected with the water outlet pipe 8, and one end of the water outlet pipe 8 is provided with a valve, when in use, the whole device is moved into a designated working area through the universal wheel 6 at the lower end of the bottom plate 1, when the height of the whole device needs to be adjusted, the driving motors 212 in the two protrusions 24 on the mounting plate 21 in the lifting device 2 can be started, so that the driving motors 212 start to drive the threaded rod 211 to rotate, so that the moving block 215 starts to move up and down along the threaded rod 211, the lifter 23 can drive whole equipment to carry out the adjustment of high position this moment, after adjusting high position, in introducing the rose box 3 with sewage from inlet tube 9.

Referring to fig. 1-4, the middle of the top end of the mounting plate 21 is provided with a through hole 22 which is vertically through, the through hole 22 is located between the two protrusions 24, one end of each protrusion 24 is movably connected with a cover plate, the lower end of the mounting plate 21 is fixedly connected with the support rod 7, the top end of the lifting rod 23 is fixedly connected with the support plate 5, the cover plate can facilitate a worker to start the driving motor 212 in the protrusion 24, and the through hole 22 can facilitate the water discharge of the water outlet pipe 8.

Referring to fig. 1-4, the filtering box 3 includes a box 31, two fixing plates 38 are installed on two side walls of the box 31, a filtering net 33 is connected between the fixing plates 38 through fastening bolts, a stirrer 34 is installed on a lower portion of one side wall of the box 31, a lower end of the water inlet pipe 9 extends to the box 31 and is connected with a plurality of branch heads 32, a top end of the water outlet pipe 8 is communicated with the box 31, short rods 37 are connected to two sides of a lower wall of the box 31, a clamping groove 35 is formed on a top end of each short rod 37, a fine filtering net 36 is clamped on a top end of each short rod 37 through the clamping groove 35, two sides of a lower end of each fine filtering net 36 are provided with a buckle used by the clamping groove 35, when sewage enters the water inlet pipe 9, the sewage flows out from the plurality of branch heads 32 and simultaneously flows to the filtering net 33, impurities are filtered by the filtering net 33, when, accessible advances pencil 10 and adds chemical in to rose box 3, later start agitator 34 and make chemical and sewage carry out abundant mixture, after sewage by filtration treatment, can open the valve and make outlet pipe 8 begin to go out water, at this moment sewage can be carried out filtration once more by fine filter screen 36 before getting into outlet pipe 8, make the filter effect of sewage better, when needs are dismantled filter screen 33, can twist off the fastening bolt on the fixed plate 38, can take off filter screen 33 and wash, fine filter screen 36 is when dismantling, only need upwards stimulate fine filter screen 36 and make the buckle of its lower extreme and the draw-in groove 35 separation on short-bar 37 top can take off fine filter screen 36 and wash.

Referring to fig. 1-4, the fixing device 4 includes a central plate 41, wherein two sides of the top end of the central plate 41 are respectively provided with a baffle 42, two ends of the central plate 41 are respectively sleeved with two extension rods 45, one end of each extension rod 45 is provided with a plurality of positioning holes 44, two ends of the central plate 41 are respectively provided with two screws used for matching with the positioning holes 44, two ends of the central plate 41 are respectively connected with a side plate 43 through the extension rods 45, two sides of the lower end of the central plate 41 are respectively connected with a long buckle 46, and two sides of the top end of the supporting plate 5 are respectively provided with a fixing groove used for matching with the long buckle 46, when the filter box 3 is fixed, a space formed by the central plate 41 and the two baffles 42 in the fixing device 4 can be clamped with the filter box 3, then the screws at two ends of the central plate 41 are loosened, so that the extension rods 45 drive the side plates 43 to move until the side plates 43 are matched with the surface of the filter .

Referring to fig. 1 to 4, the stirrer 34 is located right below the filter net 33, and the position of the medicine inlet pipe 10 corresponds to the position of the stirrer 34, so that the stirrer 34 can stir the chemical substances and the sewage.

Referring to fig. 1-4, the lower end of the water outlet pipe 8 penetrates through the central plate 41 and the supporting plate 5 and extends into the through hole 22, so that the water flowing out of the water outlet pipe 8 can conveniently flow out of the device, and the treated sewage can be conveniently collected by workers.

The working principle is as follows: when the device is used, the whole device is moved to a designated working area through the universal wheel 6 at the lower end of the bottom plate 1, when the height of the whole device needs to be adjusted, the driving motors 212 in the two protrusions 24 on the mounting plate 21 in the lifting device 2 can be started, the driving motors 212 start to drive the threaded rods 211 to rotate, the moving blocks 215 start to move up and down along the threaded rods 211, the moving blocks 215 drive the sliding blocks 214 to move up and down in the sliding grooves 213 while moving up and down, at the same time, the lifting rods 23 drive the whole device to adjust the height position, after the height position is adjusted, sewage is introduced into the filter box 3 from the water inlet pipe 9, and after the sewage enters the water inlet pipe 9, the sewage flows out from the plurality of shunting heads 32 and simultaneously flows to the filter screen 33 and is filtered by the filter screen 33, when chemical substances are added into the filter box 3 to enable the sewage to be more clean, chemical substances can be added into the filter box 3 through the medicine inlet pipe 10, then the stirrer 34 is started to fully mix the chemical substances with sewage, after the sewage is filtered, the valve can be opened to enable the water outlet pipe 8 to start to discharge water, at the moment, the sewage can be filtered again by the fine filter net 36 before entering the water outlet pipe 8, the filtering effect of the sewage is better, when the filter net 33 needs to be disassembled, the fastening bolt on the fixing plate 38 can be screwed off, the filter net 33 can be taken down for cleaning, when the fine filter net 36 is disassembled, the fine filter net 36 can be taken down for cleaning only by pulling the fine filter net 36 upwards to separate the buckle at the lower end of the fine filter net from the clamping groove 35 at the top end of the short rod 37, when the filter box 3 is fixed, the space formed by the central plate 41 and the two baffles 42 in the fixing device 4 can be clamped with the filter box 3, then screws at the two ends of the central, the extension rod 45 drives the side plate 43 to move until the side plate 43 is attached to the surface of the filter box 3, and then the screw penetrates through the central plate 41 and the positioning hole 44 corresponding to the extension rod 45 to complete the fixation.

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. A sewage filtering apparatus for biochemical tests, comprising a base plate (1), characterized in that: two bottom plates (1) are arranged, universal wheels (6) are mounted on two sides of the lower ends of the two bottom plates (1), supporting rods (7) are connected to two sides of the top ends of the two bottom plates (1), and lifting devices (2) are fixedly connected to the top ends of the supporting rods (7) together;

the lifting device (2) comprises a mounting plate (21), two bulges (24) are arranged on two sides of the top end of the mounting plate (21), driving motors (212) are arranged on two sides of the lower inner wall of the mounting plate (21), output ends of the driving motors (212) are connected with threaded rods (211), the top ends of the threaded rods (211) extend into the two bulges (24) respectively, sliding grooves (213) are formed in the inner walls of the two sides of the bulges (24), moving blocks (215) are sleeved on the outer surfaces of the threaded rods (211), two ends of each moving block (215) are connected with sliding blocks (214), one ends, far away from the moving blocks (215), of the sliding blocks (214) are connected with the sliding grooves (213) in a sliding mode, the top ends of the moving blocks (215) are connected with lifting rods (23), and the top ends of the lifting rods (23) penetrate through the bulges (;

the top of elevating gear (2) is connected with backup pad (5), the top of backup pad (5) is connected with fixing device (4), the top joint of fixing device (4) has rose box (3), the one end of rose box (3) is connected with into pencil (10), and the top of rose box (3) is connected with inlet tube (9), the lower extreme of rose box (3) is connected with outlet pipe (8), and the one end of outlet pipe (8) is provided with the valve.

2. The apparatus for filtering wastewater for biochemical test according to claim 1, wherein: the top middle part of mounting panel (21) is opened has perforation (22) that link up from top to bottom, and perforates (22) and is located between two archs (24), the equal swing joint in one end of arch (24) has the apron, the lower extreme and bracing piece (7) fixed connection of mounting panel (21), the top and backup pad (5) fixed connection of lifter (23).

3. The apparatus for filtering wastewater for biochemical test according to claim 1, wherein: filter tank (3) include box (31), all install two fixed plates (38) from top to bottom on the both sides tank wall of box (31), be connected with filter screen (33) through fastening bolt between fixed plate (38), agitator (34) are installed to one side tank wall lower part of box (31), the lower extreme of inlet tube (9) extends to box (31) and is connected with a plurality of flow distribution head (32), the top and box (31) of outlet pipe (8) are linked together, the lower tank wall both sides of box (31) all are connected with quarter butt (37), draw-in groove (35) have all been opened on the top of quarter butt (37), the top of quarter butt (37) is passed through draw-in groove (35) joint and is had fine filtration net (36).

4. The apparatus for filtering wastewater for biochemical test according to claim 1, wherein: fixing device (4) are including well core plate (41), baffle (42) are all installed to the top both sides of well core plate (41), two extension rod (45) have all been cup jointed at the both ends of well core plate (41), a plurality of locating hole (44) have all been opened to the one end of extension rod (45), the both ends of well core plate (41) all are provided with the screw that two cooperation locating holes (44) used, the both ends of well core plate (41) all are connected with curb plate (43) through extension rod (45), the lower extreme both sides of well core plate (41) all are connected with long knot (46), and the top both sides of backup pad (5) all open the fixed slot that cooperation long knot (46) used.

5. The apparatus for filtering wastewater for biochemical test according to claim 3, wherein: the stirrer (34) is positioned right below the filter screen (33), and the position of the medicine inlet pipe (10) corresponds to the position of the stirrer (34).

6. The apparatus for filtering wastewater for biochemical test according to claim 1, wherein: the lower end of the water outlet pipe (8) penetrates through the central plate (41) and the supporting plate (5) and extends into the through hole (22).