CN212662897U

CN212662897U - Grid machine for sewage treatment

Info

Publication number: CN212662897U
Application number: CN202021289145.5U
Authority: CN
Inventors: 杨明亮
Original assignee: Hebei Ruizn Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Hebei Ruizn Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-09
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a grid machine for sewage treatment, including the grid machine body, the right-hand member middle part fixedly connected with fixed plate of grid machine body, the top fixedly connected with roof of fixed plate, the bottom fixedly connected with bottom plate of fixed plate, fixed plate and bottom plate are "L" type, the motor is installed on the top of roof, the output shaft end fixedly connected with extension shaft of motor, the bottom fixedly connected with first connecting plate of extension shaft, the bottom left part fixedly connected with connecting axle of first connecting plate, the bottom fixedly connected with second connecting plate of connecting axle, the bottom left part fixedly connected with back shaft of second connecting plate, the bottom of back shaft and the top of bottom plate rotate and connect, the rear end mid-mounting of fixed plate has the cylinder, the output shaft end of cylinder passes the middle part of fixed plate from the rear end of fixed plate, the output shaft; it is convenient for wash impurity, and the cleaning performance is better.

Description

Grid machine for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a grid machine for sewage treatment.

Background

The sewage has more large impurities, and in the sewage treatment process, a grating machine is needed to remove the large impurities in the sewage.

Through retrieval, patent publication No. CN210448295U discloses interior inflow hole plate formula membrane grid machine, relates to interior inflow hole plate formula membrane grid machine technical field, for solving current interior inflow hole plate formula membrane grid machine, to getting rid of the effect to some tiny fibrous materials such as the hair in aquatic low, reduced the problem of interception effect. The utility model discloses a slag extractor, including outer frame, main motor, drive chain, driving sprocket, main shaft, slag discharging pipeline, slag discharging port, main motor is installed to one side of outer frame, one side of main motor top is provided with washes the mouth, the internally mounted of outer frame has filter plate, filter plate's both sides all are provided with drive chain, drive chain's inboard is provided with drive sprocket, drive sprocket is provided with two, the below of main shaft is provided with slag discharging pipeline, the inside of slag discharging pipeline one end is provided with the slag discharging port, the both sides of outer frame are provided with the installing support.

It is in the use, because more impurity can be stained with more tiny impurity after persisting on the surface of grid machine, only need to lean on to wash and hardly clear away totally, the user clears up very inconveniently, persists impurity for a long time and can produce the peculiar smell.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be convenient for wash impurity, grid machine for sewage treatment that the cleaning performance is better is not enough to prior art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a grating machine for sewage treatment comprises a grating machine body, wherein a fixed plate is fixedly connected to the middle part of the right end of the grating machine body, a top plate is fixedly connected to the top end of the fixed plate, a bottom plate is fixedly connected to the bottom end of the fixed plate, the fixed plate and the bottom plate are both of an L shape, a motor is installed at the top end of the top plate, an extension shaft is fixedly connected to the output shaft end of the motor, a first connecting plate is fixedly connected to the bottom end of the extension shaft, a connecting shaft is fixedly connected to the left part of the bottom end of the first connecting plate, a second connecting plate is fixedly connected to the bottom end of the connecting shaft, a support shaft is fixedly connected to the left part of the bottom end of the second connecting plate, the bottom end of the support shaft is rotatably connected to the top end of the bottom plate, an air cylinder is, an extension shaft is fixedly connected with the output shaft end of the fixed plate, a switching plate is fixedly connected with the front end of the extension shaft, the front end of the adapter plate is connected with a limiting sleeve through a screw, a sliding rod is sleeved in the limiting sleeve, the outer wall of the sliding rod is connected with the inner wall of the limiting sleeve in a left-right sliding manner, the middle part of the right end of the sliding rod is provided with a groove, a transmission rod is arranged on the right side of the sliding rod, the left end of the transmission rod is inserted into the groove, the left part of the transmission rod is rotationally connected with the right part of the sliding rod, the right end of the transmission rod is rotationally connected with the circumferential outer wall of the connecting shaft, the left end of the sliding rod is inserted into the interior of the grating machine body from the right end of the grating machine body, the left end of the sliding rod is fixedly connected with a brush plate, the rear end of the brush plate is fixedly connected with a plurality of groups of bristles, and the rear ends of the bristles are tightly attached to the front end of the grating machine body.

Preferably, the top left part fixedly connected with logical water tank of roof, the top intercommunication of logical water tank has the inlet tube, the left end intercommunication of logical water tank has the scattered water pipe, the bottom intercommunication of scattered water pipe has the multiunit shower head.

Preferably, the rear end left part and the rear end right part of stop collar all fixedly connected with optical axis, the rear end of optical axis certainly the front end of fixed plate passes the middle part of fixed plate and follows the rear side of fixed plate stretches out.

Preferably, a wear-resistant sleeve is fixedly connected to a contact position of the transmission rod and the connecting shaft, and the inner wall of the wear-resistant sleeve is in contact with the circumferential outer wall of the connecting shaft.

Preferably, a bearing is arranged at a contact position of the bottom plate and the supporting shaft.

Preferably, the bottom end of the bottom plate is fixedly connected with a ribbed plate, and the left end of the ribbed plate is fixedly connected with the middle part of the right end of the grating machine body.

Preferably, the right ends of the first connecting plate and the second connecting plate are fixedly connected with balancing weights.

Preferably, a sealing gasket is fixedly connected to a contact part of the grating machine body and the sliding rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a grid machine for sewage treatment possesses following

Has the advantages that:

this grid machine for sewage treatment, drive first connecting plate through the motor, back shaft and second connecting plate are rotatory around the center pin of the output shaft of motor, through the back shaft, transfer line and slide bar cooperation, and then drive the slide bar, control and remove about brush board and the brush hair, restrict the removal gesture of slide bar through the stop collar, and withdraw through the cylinder output shaft, and then drive the slide bar and remove backward, and then make brush hair and grid machine body paste tightly, reach the impurity of being convenient for to wash, the better effect of cleaning performance.

Drawings

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

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

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

In the figure: 1. a grillage machine body; 2. a fixing plate; 3. a top plate; 4. a base plate; 5. a motor; 6. lengthening a shaft; 7. a first connecting plate; 8. a connecting shaft; 9. a second connecting plate; 10. a support shaft; 11. a cylinder; 12. an extension shaft; 13. an adapter plate; 14. a limiting sleeve; 15. a slide bar; 16. a transmission rod; 17. brushing the board; 18. brushing; 19. a water tank is communicated; 20. a water inlet pipe; 21. a water dispersion pipe; 22. a shower head; 23. an optical axis; 24. a wear-resistant sleeve; 25. a bearing; 26. a rib plate; 27. a balancing weight; 28. and a gasket.

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.

Example (b):

referring to fig. 1-3, a grating machine for sewage treatment comprises a grating machine body 1, wherein the middle part of the right end of the grating machine body 1 is fixedly connected with a fixed plate 2, the top end of the fixed plate 2 is fixedly connected with a top plate 3, the bottom end of the fixed plate 2 is fixedly connected with a bottom plate 4, the fixed plate 2 and the bottom plate 4 are both in an 'L' shape, the bottom end of the bottom plate 4 is fixedly connected with a ribbed plate 26, and the left end of the ribbed plate 26 is fixedly connected with the middle part of the right end of the grating machine body; the bottom plate 4 is supported through the rib plate 26, so that the connection strength between the bottom plate 4 and the grating machine body 1 is enhanced, the deformation of the bottom plate 4 is reduced, and the effect of further improving the use reliability is achieved; the weight of the right parts of the first connecting plate 7 and the second connecting plate 9 is increased through the balancing weight 27, so that the gravity centers of the first connecting plate 7 and the second connecting plate 9 are deviated to the output shaft of the motor 5, the eccentric force applied to the output shaft of the motor 5 is further reduced, the service life of the motor 5 is prolonged, and the effect of further improving the use reliability is achieved; through the rotation of the bearing 25, the friction between the supporting shaft 10 and the bottom plate 4 is replaced, the abrasion between the bottom plate 4 and the supporting shaft 10 is reduced, and the effect of further improving the use reliability is achieved, the cylinder 11 is installed in the middle of the rear end of the fixing plate 2, the output shaft end of the cylinder 11 penetrates through the middle of the fixing plate 2 from the rear end of the fixing plate 2, the output shaft end of the fixing plate 2 is fixedly connected with the extension shaft 12, the front end of the extension shaft 12 is fixedly connected with the adapter plate 13, the front end of the adapter plate 13 is connected with the limiting sleeve 14 through a screw, the left part and the right part of the rear end of the limiting sleeve 14 are fixedly connected with the optical shaft 23, and the rear end of the optical shaft 23 penetrates through the middle of the fixing plate 2; the position of the limit sleeve 14 is limited through the optical axis 23, the position of the limit sleeve 14 is limited by replacing the situation that the position of the limit sleeve 14 is limited by abutting against the air cylinder 11, and the effect of improving the use reliability is achieved, a sliding rod 15 is sleeved inside the limit sleeve 14, the outer wall of the sliding rod 15 is connected with the inner wall of the limit sleeve 14 in a left-right sliding mode, a groove is formed in the middle of the right end of the sliding rod 15, a transmission rod 16 is arranged on the right side of the sliding rod 15, the left end of the transmission rod 16 is inserted into the groove, the left portion of the transmission rod 16 is connected with the right portion of the sliding rod 15 in a rotating mode, the right end of the transmission rod 16 is connected with the circumferential outer wall of the connecting shaft 8 in a rotating mode, a wear-resistant; the abrasion-resistant sleeve 24 is contacted with the connecting shaft 8 to replace the friction between the transmission rod 16 and the connecting shaft 8, so that the abrasion between the transmission rod 16 and the connecting shaft 8 is reduced, and the effect of further improving the use reliability is achieved; through the sealing effect of the sealing gasket 28, the situation that cleaning liquid and sewage leak out from the space between the grating machine body 1 and the sliding rod 15 is further reduced, the pollution to the surrounding environment is further reduced, and the practicability is improved; cleaning liquid is introduced into the water communicating tank 19 through the water inlet pipe 20 by a user, then introduced into each spray header 22 through the water dispersing pipe 21, and sprayed onto the grating machine body 1 through the spray headers 22, so that the cleaning liquid is contacted with impurities, the cleaning liquid is directly sprayed by the user instead of the user, and the effects of convenience in use and operation are achieved; drive first connecting plate 7 through motor 5, back shaft 10 and second connecting plate 9 are rotatory around the center pin of motor 5's output shaft, through back shaft 10, transfer line 16 and slide bar 15 cooperation, and then drive slide bar 15, remove about brush board 17 and brush hair 18, restrict the removal gesture of slide bar 15 through stop collar 14, and withdraw through cylinder 11 output shaft, and then drive slide bar 15 and remove backward, and then make brush hair 18 and grid machine body 1 paste tightly, reach the impurity of being convenient for wash, the better effect of cleaning performance.

In summary, the working principle and the working process of the grating machine for sewage treatment are that when in use, firstly, a user opens the grating machine body 1 to move the filter screen plate of the grating machine body 1, the user then introduces the cleaning fluid into the aeration tank 19, then through the dispersion pipe 21 into each showerhead 22, the cleaning liquid is sprayed to the main body 1 of the grating machine through the spray header 22, so that the cleaning liquid is contacted with impurities, then the user retracts the output shaft of the cylinder 11 to drive the sliding rod 15 to move backwards, so that the brush bristles 18 are tightly attached to the filter screen plate of the grating machine body 1, the motor 5 drives the first connecting plate 7, the supporting shaft 10 and the second connecting plate 9 to rotate around the central shaft of the output shaft of the motor 5, the support shaft 10, the transmission rod 16 and the sliding rod 15 are matched to drive the sliding rod 15, the brush plate 17 and the bristles 18 to move left and right.

The motor 5 is a speed reducing motor with the model number of JXLD40, the motor 5 is a known device directly purchased from the market and used by people in the field, and structural and functional improvements are not performed on the motor 5, so that detailed description is omitted, the motor 5 is provided with a control switch matched with the motor, and the installation position of the control switch is selected according to actual use requirements, so that an operator can conveniently perform operation control.

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 grid machine for sewage treatment, includes grid machine body (1), its characterized in that: the middle part of the right end of the grating machine body (1) is fixedly connected with a fixed plate (2), the top end of the fixed plate (2) is fixedly connected with a top plate (3), the bottom end of the fixed plate (2) is fixedly connected with a bottom plate (4), the fixed plate (2) and the bottom plate (4) are both in an L shape, the top end of the top plate (3) is provided with a motor (5), the output shaft end of the motor (5) is fixedly connected with a lengthened shaft (6), the bottom end of the lengthened shaft (6) is fixedly connected with a first connecting plate (7), the left part of the bottom end of the first connecting plate (7) is fixedly connected with a connecting shaft (8), the bottom end of the connecting shaft (8) is fixedly connected with a second connecting plate (9), the left part of the bottom end of the second connecting plate (9) is fixedly connected with a supporting shaft (10), and the bottom, the rear end mid-mounting of fixed plate (2) has cylinder (11), the output axle head of cylinder (11) certainly the rear end of fixed plate (2) passes the middle part of fixed plate (2), the output shaft end fixedly connected with of fixed plate (2) extends axle (12), the front end fixedly connected with keysets (13) of extending axle (12), there is stop collar (14) at the front end of keysets (13) through the screw connection, the inside cover of stop collar (14) is equipped with slide bar (15), the outer wall of slide bar (15) with the inner wall side-to-side sliding connection of stop collar (14), the right-hand member middle part of slide bar (15) is provided with the recess, the right side of slide bar (15) is provided with transfer line (16), the left end of transfer line (16) inserts in the recess, the left part of transfer line (16) with the right part of slide bar (15) rotates to be connected, the right-hand member of transfer line (16) with the circumference outer wall of connecting axle (8) rotates and connects, the left end of slide bar (15) certainly the right-hand member of grid machine body (1) inserts the inside of grid machine body (1), the left end fixedly connected with brush board (17) of slide bar (15), the rear end fixedly connected with multiunit brush hair (18) of brush board (17), the rear end of brush hair (18) with the front end of grid machine body (1) pastes tightly.

2. A grille machine for sewage treatment as set forth in claim 1 wherein: the top left part fixedly connected with of roof (3) leads to water tank (19), the top intercommunication that leads to water tank (19) has inlet tube (20), the left end intercommunication that leads to water tank (19) has water dispersion pipe (21), the bottom intercommunication of water dispersion pipe (21) has multiunit shower head (22).

3. A grille machine for sewage treatment as set forth in claim 2 wherein: the equal fixedly connected with optical axis (23) in rear end left part and the rear end right part of stop collar (14), the rear end of optical axis (23) certainly the front end of fixed plate (2) passes the middle part of fixed plate (2) and follows the rear side of fixed plate (2) stretches out.

4. A grille machine for sewage treatment as set forth in claim 3 wherein: the contact position of the transmission rod (16) and the connecting shaft (8) is fixedly connected with a wear-resistant sleeve (24), and the inner wall of the wear-resistant sleeve (24) is in contact with the circumferential outer wall of the connecting shaft (8).

5. A grille machine for sewage treatment as set forth in claim 4 wherein: and a bearing (25) is arranged at the contact position of the bottom plate (4) and the support shaft (10).

6. A grille machine for sewage treatment as set forth in claim 5 wherein: the bottom end of the bottom plate (4) is fixedly connected with a ribbed plate (26), and the left end of the ribbed plate (26) is fixedly connected with the middle part of the right end of the grating machine body (1).

7. A grille machine for sewage treatment as set forth in claim 6 wherein: the right ends of the first connecting plate (7) and the second connecting plate (9) are fixedly connected with balancing weights (27).

8. A grille machine for sewage treatment as set forth in claim 7 wherein: and a sealing gasket (28) is fixedly connected to the contact part of the grating machine body (1) and the sliding rod (15).