CN213114757U

CN213114757U - Silt cleaning device for river sewage treatment

Info

Publication number: CN213114757U
Application number: CN202021357531.3U
Authority: CN
Inventors: 程旭东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-05-04
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a silt cleaning device for river course sewage treatment, including shell, discharge gate and stationary blade, the inner wall below of shell is provided with the filter screen, and the filter screen is connected with the shell through first fixing bolt, the fixed block is all installed to the outer wall both sides of shell, and the fixed block is connected with the shell through second fixing bolt, the lift cover is installed to the below of fixed block, and installs the lifter below the lift cover, a plurality of first spacing holes have all been seted up on the place ahead outer wall surface of lifter, and the outer wall cooperation installation of first spacing hole and first stopper, and the outer wall at the lift cover is all installed to first stopper simultaneously, the outer wall the place ahead surface at the shell is installed to the discharge gate. In this silt cleaning device for river course sewage treatment, can play the guard action to the device, avoid absorbing the mud mouth play with the big stone in the river course at the mud suction in-process, lead to the device to damage or block up to the effectual result of use that has promoted the device.

Description

Silt cleaning device for river sewage treatment

Technical Field

The utility model relates to a relevant technical field of sewage treatment specifically is a silt cleaning device is used in river course sewage treatment.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environment-friendly catering and the like, and is increasingly used in daily life of common people.

But the silt cleaning device for river course sewage treatment who uses at present does not possess the setting of filter screen, and in daily use, the big stone adsorbs the device soil pick-up mouth in with the river course easily, leads to the device to damage or block up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silt cleaning device for river course sewage treatment to solve the setting that the silt cleaning device for river course sewage treatment who provides at present used does not possess the filter screen among the above-mentioned background art, in daily use, adsorb the device mud sucking mouth with big stone in the river course easily, lead to the device to damage or the problem of jam.

In order to achieve the above object, the utility model provides a following technical scheme: a sludge cleaning device for river sewage treatment comprises a shell, a discharge hole and a fixing piece, wherein a filter screen is arranged below the inner wall of the shell, the filter screen is connected with the shell through a first fixing bolt, fixing blocks are arranged on two sides of the outer wall of the shell and are connected with the shell through a second fixing bolt, a lifting sleeve is arranged below the fixing blocks, a lifting rod is arranged below the lifting sleeve, a plurality of first limiting holes are formed in the front outer wall surface of the lifting rod, the first limiting holes are matched with the outer wall of a first limiting block, meanwhile, the first limiting block is arranged on the outer wall of the lifting sleeve, the discharge hole is arranged on the front surface of the outer wall of the shell, a clamp is arranged outside the discharge hole, second limiting blocks are arranged on the upper side and the lower side of one side of the clamp, and the outer wall of each second limiting block is matched with the corresponding second limiting hole, meanwhile, the two side surfaces of the other side of the clamp are respectively formed in the second limiting hole, the fixing piece is installed above the outer wall of the shell, the shell is connected with the fixing piece through a third fixing bolt, and meanwhile, the lifting hole is formed in the surface of the outer wall of the fixing piece.

Preferably, the filter screen is in threaded connection with the first fixing bolt, and the first fixing bolt is arranged on the filter screen at equal intervals.

Preferably, the fixed block is in threaded connection with the second fixing bolt, and the fixed block is symmetrically arranged with the central axis of the shell.

Preferably, the lifting sleeve and the fixing block form a lifting structure through the lifting rod, and the size of the lifting sleeve is larger than that of the lifting rod.

Preferably, the first limiting hole is connected with the first limiting block in a clamping manner, and the first limiting holes are arranged on the lifting rod at equal intervals.

Preferably, the second limiting block is connected with the second limiting hole in a clamping mode, and the second limiting block is symmetrically arranged on the central axis of the clamp.

Preferably, the fixing piece is in threaded connection with the third fixing bolt, and the size of the fixing piece is larger than that of the lifting hole.

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

1. according to the sludge cleaning device for river sewage treatment, the arrangement of the filter screen can protect the device in the daily use process, and the damage or blockage of the device caused by the fact that large stones in a river channel are adsorbed to a sludge suction port in the sludge suction process is avoided, so that the use effect of the device is effectively improved;

2. according to the sludge cleaning device for river sewage treatment, through the arrangement of the lifting rod, the lifting effect can be achieved on the device in the daily use process, the situation that the device cannot be fixed in a river channel to perform sludge suction work due to too deep river channel water is avoided, and the device cannot perform sludge suction work on the river channel with multiple depths is avoided, so that the use effect of the device is effectively improved;

3. this silt cleaning device for river course sewage treatment, through the setting of clamp, in daily use, can carry out the fixed action to the row's mud pipeline that the discharge gate is connected, avoid when row's mud, the pipeline drops carelessly and makes the mud of inhaling come unrestrained in the river, leads to the work stagnation to the effectual result of use that promotes the device.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the right side view of the present invention;

FIG. 3 is a schematic view of the filter screen and the first fixing bolt of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a filter screen; 3. a first fixing bolt; 4. a fixed block; 5. a second fixing bolt; 6. a lifting sleeve; 7. a lifting rod; 8. a first limit hole; 9. a first stopper; 10. a discharge port; 11. clamping a hoop; 12. a second limiting block; 13. a second limiting hole; 14. a fixing sheet; 15. a third fixing bolt; 16. and (5) lifting the hole.

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 sludge cleaning device for river sewage treatment comprises a shell 1, a discharge port 10 and a fixing piece 14, wherein a filter screen 2 is arranged below the inner wall of the shell 1, the filter screen 2 is connected with the shell 1 through a first fixing bolt 3, fixing blocks 4 are arranged on two sides of the outer wall of the shell 1, the fixing blocks 4 are connected with the shell 1 through second fixing bolts 5, a lifting sleeve 6 is arranged below the fixing blocks 4, a lifting rod 7 is arranged below the lifting sleeve 6, a plurality of first limiting holes 8 are formed in the front outer wall surface of the lifting rod 7, the first limiting holes 8 are matched with the outer wall of a first limiting block 9, meanwhile, the first limiting blocks 9 are arranged on the outer wall of the lifting sleeve 6, the discharge port 10 is arranged on the front outer surface of the outer wall of the shell 1, a clamp 11 is arranged outside the discharge port 10, and second limiting blocks 12 are arranged on the upper side and the lower side of one side, and the outer wall of the second limiting block 12 is installed in cooperation with the second limiting hole 13, the second limiting holes 13 are formed in the upper surface and the lower surface of the other side of the clamp 11, the fixing piece 14 is installed above the outer wall of the shell 1, the shell 1 is connected with the fixing piece 14 through the third fixing bolt 15, and meanwhile, the outer wall surface of the fixing piece 14 is provided with a lifting hole 16.

Further,

filter screen

2 and 3 threaded connection of first fixing bolt, and first fixing bolt 3 is equidistant setting on filter screen 2, through the setting of filter screen 2, in daily use, can play the guard action to the device, avoid absorbing the mud mouth play with the big stone in the river course at the mud absorption in-process, lead to the device to damage or block up to effectual result in the device's of having promoted result in.

Further,

fixed block

4 and 5 threaded connection of second fixing bolt, and fixed block 4 sets up with the axis symmetry of shell 1, through the setting of second fixing bolt 5, in daily use, can dismantle lifter 7 and lift cover 6 to use on changing another device, thereby the effectual result of use that has promoted the device.

Further, lifting sleeve 6 passes through lifter 7 and fixed block 4 and constitutes elevation structure, and lifting sleeve 6's size is greater than lifter 7's size, through lifter 7's setting, in daily use, can play the elevating action to the device, avoids the river course water to make the device can't fix and inhale mud work in the river course too deeply, leads to the device can't inhale mud work to the river course of many medium depths to the effectual result of use that has promoted the device.

Further, first spacing hole 8 is connected with first stopper 9 block, and first spacing hole 8 is equidistant setting on lifter 7, through the setting of first stopper 9, in daily use, run through first stopper 9 and insert first spacing hole 8 inside and fix lifter 7, avoid lifter 7 when using because of not fixing messenger's shell 1 whereabouts aquatic, lead to the work error to the effectual result of use that has promoted the device.

Further, second stopper 12 is connected with the spacing hole of second 13 block, and second stopper 12 sets up with the axis symmetry of clamp 11, through the setting of clamp 11, in daily use, can carry out the fixed action to the row's mud pipeline that discharge gate 10 is connected, avoids when arranging mud, and the pipeline drops carelessly and makes the mud of inhaling arrive unrestrained river in, leads to the work stagnation to the effectual result of use that promotes the device.

Further, stationary blade 14 and third fixing bolt 15 threaded connection, and the size of stationary blade 14 is greater than the size of lifting eye 16, through the setting of lifting eye 16, in daily use, will block into lifting eye 16 with the lifting hook of crane inside, remove to required clearance position to the effectual result of use that has promoted the device.

The working principle is as follows: for the sludge cleaning device for river sewage treatment, firstly, when the device is required to be used for cleaning sludge in a river channel, the lifting rod 7 is pulled downwards to a proper position according to the depth of the river channel to be cleaned so as to fix and suck the sludge in the river channel with different depth, then the first limiting block 9 is inserted into the first limiting hole 8 to fix the lifting rod 7, the phenomenon that the shell 1 falls into the water due to unfixed lifting rod 7 when in use to cause working errors is avoided, then the sludge discharge pipe is clamped into the discharge hole 10, the clamp 11 is clamped on the sludge discharge pipe at the moment, the second limiting block 12 is inserted into the second limiting hole 13 to fix the sludge discharge pipe, the phenomenon that the pipeline falls off to cause working errors when in sludge discharge is avoided, then the lifting hook of the crane is clamped into the lifting hole 16 to move to the required cleaning position, and after the device is placed at the required position, carry out row mud work with whole circular telegram, during the soil suction, inhale mud department because of shell 1 below and install filter screen 2, can carry out the guard action to the device, adsorb the mud suction mouth with big stone or lead to inside to block up the damage when avoiding inhaling mud, accomplish whole river course for sewage treatment silt cleaning device's use just so.

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 silt cleaning device for river course sewage treatment, includes shell (1), discharge gate (10) and stationary blade (14), its characterized in that: the improved multifunctional water purifier is characterized in that a filter screen (2) is arranged below the inner wall of the shell (1), the filter screen (2) is connected with the shell (1) through a first fixing bolt (3), fixing blocks (4) are installed on two sides of the outer wall of the shell (1), the fixing blocks (4) are connected with the shell (1) through a second fixing bolt (5), a lifting sleeve (6) is installed below the fixing blocks (4), a lifting rod (7) is installed below the lifting sleeve (6), a plurality of first limiting holes (8) are formed in the front outer wall surface of the lifting rod (7), the first limiting holes (8) are installed in cooperation with the outer wall of first limiting blocks (9), meanwhile, the first limiting blocks (9) are installed on the outer wall of the lifting sleeve (6), a discharge port (10) is installed on the front outer wall surface of the shell (1), and a clamp (11) is installed outside the discharge port (10), second stopper (12) are all installed to both sides about one side of clamp (11), and the outer wall of second stopper (12) and the cooperation installation of the spacing hole of second (13), and both sides surface about the opposite side of clamp (11) is all seted up in the spacing hole of second (13) simultaneously, the outer wall top at shell (1) is installed in stationary blade (14), and shell (1) is connected with stationary blade (14) through third fixing bolt (15), and lifting eye (16) have been seted up on the outer wall surface of stationary blade (14) simultaneously.

2. The sludge cleaning device for river sewage treatment according to claim 1, wherein: the filter screen (2) is in threaded connection with the first fixing bolt (3), and the first fixing bolt (3) is arranged on the filter screen (2) at equal intervals.

3. The sludge cleaning device for river sewage treatment according to claim 1, wherein: the fixing block (4) is in threaded connection with the second fixing bolt (5), and the fixing block (4) is symmetrically arranged on the central axis of the shell (1).

4. The sludge cleaning device for river sewage treatment according to claim 1, wherein: the lifting sleeve (6) and the fixing block (4) form a lifting structure through the lifting rod (7), and the size of the lifting sleeve (6) is larger than that of the lifting rod (7).

5. The sludge cleaning device for river sewage treatment according to claim 1, wherein: the first limiting holes (8) are connected with the first limiting blocks (9) in a clamping mode, and the first limiting holes (8) are arranged on the lifting rod (7) at equal intervals.

6. The sludge cleaning device for river sewage treatment according to claim 1, wherein: the second limiting block (12) is connected with the second limiting hole (13) in a clamping mode, and the second limiting block (12) is symmetrically arranged on the central axis of the hoop (11).

7. The sludge cleaning device for river sewage treatment according to claim 1, wherein: the fixing piece (14) is in threaded connection with the third fixing bolt (15), and the size of the fixing piece (14) is larger than that of the lifting hole (16).