CN213643219U

CN213643219U - Sludge discharge device for wastewater treatment

Info

Publication number: CN213643219U
Application number: CN202022487294.9U
Authority: CN
Inventors: 陈悦强
Original assignee: Individual
Current assignee: Jiangyin Wanyang Purification Engineering Installation Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-09
Anticipated expiration: 2030-11-02

Abstract

The utility model belongs to the technical field of sewage treatment, and discloses a mud discharge device for waste water treatment, which comprises a mud discharge tank, the bottom of the mud discharge tank is connected with a mud discharge pipe, and the top of the mud discharge tank is provided with a mounting plate, A hollow rod is interspersed on the mounting plate, the hollow rod is fixedly connected to the mounting plate through a bearing, the bottom end of the hollow rod extends to the inside of the mud discharge tank, and a connecting rod is fixedly connected to the bottom of the hollow rod. This scheme can drive the bottom scraper to rotate through the mutual cooperation of the installation plate, the transmission assembly, the hollow rod and the connecting rod, so as to realize the cleaning of the mud adhering to the bottom wall of the mud discharge tank, and the scraped mud passes through the mud discharge pipe. For discharge, the side scraper can be rotated and lifted by the cooperation of the servo motor, the extension screw, the threaded block, the horizontal rod, the vertical port and the adjustment components, so as to realize the scraping of the mud at different positions on the inner side wall of the mud discharge tank, not only The cleaning effect is good, the efficiency is high, and the labor intensity is reduced.

Description

Sludge discharge device for wastewater treatment

Technical Field

The utility model relates to a sewage treatment technical field, more specifically say, relate to a row's mud liquid device that waste water treatment used.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly used in daily life of common people.

However, the traditional slurry discharging device is easy to adhere a large amount of slurry on the inner side wall and the inner bottom wall and agglomerate easily, in order to avoid influencing the use, the slurry is generally removed manually, the processing mode is long in consumed time and low in efficiency, and meanwhile, a great workload is brought to workers.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a row's mud device that waste water treatment used has solved on traditional row mud device and inside wall and the interior diapire a large amount of mud of easy adhesion and easy caking, for avoiding influencing the use, generally adopts the manual work to carry out mud and clears away, and this kind of treatment process consumption time is long, inefficiency, has brought very big work load's problem for the labourer simultaneously.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A mud discharging device for wastewater treatment comprises a mud discharging pool, wherein the bottom of the mud discharging pool is communicated with a mud discharging pipe, the top of the mud discharging pool is provided with a mounting plate, a hollow rod is arranged on the mounting plate in an inserting mode and fixedly connected with the mounting plate through a bearing, the bottom end of the hollow rod extends to the inside of the mud discharging pool, the bottom of the hollow rod is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a bottom scraper, the bottom scraper is matched with the inner bottom wall of the mud discharging pool and is in contact with the inner bottom wall, a transmission assembly is arranged on the mounting plate, and the transmission assembly is connected with the hollow rod;

the top fixed mounting of hollow rod has servo motor, the inside of hollow rod is provided with the extension screw rod, the bottom of extension screw rod is through bearing and hollow rod's interior diapire fixed connection, the top of extension screw rod is run through and is extended to hollow rod's top and servo motor's output shaft fixed connection, the inside threaded connection who just is located hollow rod on the extension screw rod has the thread piece, the equal fixedly connected with horizontal pole in the left and right sides of thread piece, vertical mouth, two has all been seted up to hollow rod's the left and right sides the one end that the horizontal pole deviates from mutually extends to hollow rod's both sides through two vertical mouths respectively, two one side that the horizontal pole deviates from mutually all is provided with adjusting part, two all be provided with the side scraper blade on the adjusting part.

Preferably, the transmission assembly includes driving motor, driving motor fixed mounting is at the top of mounting panel, the bottom fixedly connected with bull stick of driving motor output shaft, the bottom of bull stick runs through and extends to the below and the fixedly connected with driving gear of mounting panel, the left side meshing of driving gear has drive gear, the drive gear cover is established and is fixed on hollow rod.

Preferably, the thread block is provided with a guide rod in front of the lengthened screw rod in an inserting manner, the bottom end of the guide rod is fixedly connected with the inner bottom wall of the supporting hollow rod, and the other end of the guide rod is fixedly connected with the upper portion of the inner left wall of the hollow rod.

Preferably, the equal fixedly connected with stopper in the left and right sides in row mud pond, two all alternate in the stopper and be provided with the gag lever post, two the top of gag lever post respectively with the left and right sides fixed connection of mounting panel bottom.

Preferably, the adjusting part is including seting up the adjustment tank of keeping away from screw thread piece one side at the horizontal pole, about the auxiliary rod alternates in the adjustment tank, the one end and the side scraper fixed connection of keeping away from hollow rod of auxiliary rod, the top of auxiliary rod just is close to hollow rod fixedly connected with connecting block, the level mouth with the adjustment tank intercommunication is seted up at the top of horizontal pole, level mouth and connecting block adaptation, the connecting block extends to the top of horizontal pole through the level mouth, threaded connection has the lead screw on the connecting block, the both ends of lead screw are all through bearing fixedly connected with fixed block, two the fixed block respectively with the top fixed connection of horizontal pole.

Preferably, the top of the mounting plate is fixedly connected with a pull rod, and the two sides of the inner bottom wall of the sludge discharge tank are higher than the middle part.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through the mounting panel, drive assembly, mutually supporting of hollow rod and connecting rod, can drive the end scraper blade and rotate, thereby realize clearing up the mud of adhesion on the diapire in the mud discharging pool, and the mud of scraping is discharged through the mud discharging pipe, through servo motor, the extension screw rod, the screw thread piece, the horizontal pole, vertical mouthful and adjusting part mutually support, can make the side scraper blade rotatory and go up and down, thereby realize striking off the mud of the different positions of the internal wall of mud discharging pool, not only clear up effectually, efficiency is still high, and labor intensity is reduced.

(2) This scheme is through with driving motor circular telegram operation, can drive the bull stick and rotate, and then drives the driving gear and rotate, and then drives rather than the drive gear rotation of meshing, can drive hollow pole along with drive gear's rotation and rotate, realizes scraping mud of diapire and inside wall in the mud pit.

(3) This scheme can carry on spacingly when the mounting panel is placed on the mud discharging pond through stopper and gag lever post, and gag lever post and stopper grafting design can make things convenient for the dismantlement of mounting panel.

(4) This scheme is through rotating the lead screw and through the restriction of horizontal mouthful to the connecting block, can drive the connecting block and move in the horizontal mouth, and then drive even auxiliary rod and side scraper and remove about to the position of adjustable side scraper makes side scraper and arranges mud pond inside wall in close contact with, improves and scrapes the mud effect.

(5) The top fixedly connected with pull rod of this scheme mounting panel conveniently carries and draws the mounting panel, highly being higher than the middle part in the interior diapire both sides in mud discharging pool, conveniently arranges mud.

Drawings

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

FIG. 2 is a front sectional view of the present invention shown in FIG. 1;

fig. 3 is a top view of the present invention shown in fig. 1;

FIG. 4 is an enlarged view of the mounting plate of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the adjustment assembly of fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a sludge discharge pool; 2. a sludge discharge pipe; 3. mounting a plate; 4. a hollow shaft; 5. a connecting rod; 6. a bottom squeegee; 7. a transmission assembly; 71. a drive motor; 72. a rotating rod; 73. a driving gear; 74. a transmission gear; 8. a servo motor; 9. lengthening the screw; 10. a thread block; 11. a cross bar; 12. a vertical port; 13. an adjustment assembly; 131. an adjustment groove; 132. an auxiliary lever; 133. connecting blocks; 134. a horizontal port; 135. a screw rod; 136. a fixed block; 14. a side flight; 15. a guide bar; 16. a limiting block; 17. a limiting rod; 18. a pull rod.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a sludge discharging device for wastewater treatment comprises a sludge discharging tank 1, a sludge discharging pipe 2 is communicated with the bottom of the sludge discharging tank 1, a mounting plate 3 is arranged at the top of the sludge discharging tank 1, a hollow rod 4 is inserted into the mounting plate 3, the hollow rod 4 is fixedly connected with the mounting plate 3 through a bearing, the bottom end of the hollow rod 4 extends into the sludge discharging tank 1, a connecting rod 5 is fixedly connected with the bottom end of the hollow rod 4, a bottom scraper 6 is fixedly connected with the bottom end of the connecting rod 5, the bottom scraper 6 is adapted to the inner bottom wall of the sludge discharging tank 1 and contacts with the inner bottom wall, a transmission assembly 7 is arranged on the mounting plate 3, the transmission assembly 7 is connected with the hollow rod 4, the bottom scraper 6 can be driven to rotate through the mutual cooperation of the mounting plate 3, the transmission assembly 7, the hollow rod 4 and the connecting rod 5, so as to clean the slurry adhered to the inner bottom wall of the sludge discharging tank 1, and the scraped sludge is discharged through the, not only the clearance is effectual, and efficiency is still high, reduces intensity of labour.

The top fixed mounting of hollow rod 4 has servo motor 8, the inside of hollow rod 4 is provided with extension screw 9, the bottom of extension screw 9 passes through bearing and hollow rod 4's interior diapire fixed connection, the top of extension screw 9 runs through and extends to hollow rod 4's top and servo motor 8's output shaft fixed connection, the inside threaded connection who is located hollow rod 4 on the extension screw 9 has threaded block 10, threaded block 10's the equal fixedly connected with horizontal pole 11 in the left and right sides, hollow rod 4's the left and right sides has all been seted up vertical mouth 12, the one end that two horizontal poles 11 deviate from each other extends to hollow rod 4's both sides through two vertical mouths 12 respectively, one side that two horizontal poles 11 deviate from mutually all is provided with adjusting part 13, all be provided with side scraper blade 14 on two adjusting part 13, when hollow rod 4 is rotatory, through servo motor 8, extension screw 9, threaded block 10, The cross rod 11, the vertical opening 12 and the adjusting component 13 are matched with each other, so that the side scraping plates 14 can rotate and lift, and mud at different positions on the inner side wall of the mud discharging pool 1 can be scraped.

Specifically, drive assembly 7 includes driving motor 71, driving motor 71 fixed mounting is at the top of mounting panel 3, the bottom fixedly connected with bull stick 72 of driving motor 71 output shaft, the bottom of bull stick 72 runs through and extends to the below of mounting panel 3 and fixedly connected with driving gear 73, the left side meshing of driving gear 73 has drive gear 74, drive gear 74 cover is established and is fixed on hollow rod 4, driving motor 71 circular telegram operation, can drive bull stick 72 and rotate, and then drive driving gear 73 and rotate, and then drive gear 74 rather than the meshing, can drive hollow rod 4 and rotate along with drive gear 74's rotation, the mud of scraping of diapire and inside wall in the realization mud drainage pond 1.

Specifically, the guide rod 15 is inserted and arranged in front of the lengthened screw rod 9 on the thread block 10, the bottom end of the guide rod 15 is fixedly connected with the inner bottom wall of the supporting hollow rod 4, the other end of the guide rod 15 is fixedly connected with the upper portion of the inner left wall of the hollow rod 4, and the guide rod 15 can assist in limiting and guiding when the thread block 10 is lifted.

Specifically, arrange the equal fixedly connected with stopper 16 in the left and right sides in mud pit 1, all alternate in two stoppers 16 and be provided with gag lever post 17, the top of two gag lever posts 17 respectively with the left and right sides fixed connection of mounting panel 3 bottom, can carry on spacingly when mounting panel 3 is placed on arranging mud pit 1 through stopper 16 and gag lever post 17, and gag lever post 17 and stopper 16 grafting design can make things convenient for the dismantlement of mounting panel 3.

Specifically, the adjusting assembly 13 includes an adjusting groove 131 formed in one side of the cross bar 11 far from the thread block 10, a left auxiliary rod 132 and a right auxiliary rod 132 are inserted into the adjusting groove 131, one end of the auxiliary rod 132 far from the hollow rod 4 is fixedly connected with the side scraper 14, a connecting block 133 is fixedly connected to the top of the auxiliary rod 132 and close to the hollow rod 4, a horizontal port 134 communicated with the adjusting groove 131 is formed in the top of the cross bar 11, the horizontal port 134 is matched with the connecting block 133, the connecting block 133 extends to the upper side of the cross bar 11 through the horizontal port 134, a lead screw 135 is connected to the connecting block 133 in a threaded manner, fixing blocks 136 are fixedly connected to both ends of the lead screw 135 through bearings, the two fixing blocks 136 are respectively fixedly connected to the top of the cross bar 11, the connecting block 133 can be driven to move in the horizontal port 134 by rotating the lead screw 135 and limiting the horizontal port 134, thereby the position of adjustable side scraper 14 for side scraper 14 and mud discharging pool 1 inside wall in close contact with improves the mud scraping effect.

Specifically, the top fixedly connected with pull rod 18 of mounting panel 3 conveniently carries and draws mounting panel 3, and the height of the interior diapire both sides in mud discharging pool 1 is higher than the middle part, conveniently arranges mud.

The working principle is as follows: when the sludge discharge tank 1 needs to be cleaned, firstly, the mounting plate 3 is placed at the top of the sludge discharge tank 1, so that the hollow rod 4 and the bottom scraper 6 extend into the sludge discharge tank 1, the bottom scraper 6 is in contact with the inner bottom wall of the sludge discharge tank 1, meanwhile, the mounting plate 3 is positioned through the limiting block 16 and the limiting rod 17, the connecting block 133 can be driven to move in the horizontal opening 134 by rotating the lead screw 135 and limiting the connecting block 133 through the horizontal opening 134, and then the auxiliary connecting rod 132 and the side scraper 14 are driven to move left and right, so that the position of the side scraper 14 can be adjusted, and the side scraper 14 is in close contact with the inner side wall of the sludge discharge tank 1;

then, a driving motor 71 in the transmission assembly 7 is electrified to operate to drive a rotating rod 72 to rotate, so that a driving gear 73 is driven to rotate, and a transmission gear 74 meshed with the rotating rod is driven to rotate, the hollow rod 4 can be driven to rotate along with the rotation of the transmission gear 74, and the connecting rod 5 and the bottom scraper 6 are driven to rotate, so that the mud adhered to the bottom wall in the mud discharging pool 1 is cleaned, and the scraped mud is discharged through a mud discharging pipe 2;

in hollow rod 4 pivoted, through with servo motor 8 operation, drive extension screw 9 and rotate, and the restriction of cooperation guide bar 15 and vertical mouth 12, make screw thread piece 10 up-and-down motion in hollow rod 4, and then drive horizontal pole 11 up-and-down motion, then realize the up-and-down motion when the side scraper blade 14 is rotatory, strike off the mud of the different positions of 1 inside wall in mud drainage pond, to sum up the operation, not only the mud clearance is effectual, efficiency is still high, and labor intensity is reduced.

It should be noted that each device in the present application is a common device in the market, and can be selected according to the requirement when in specific use, and the circuit connection relationship of each device all belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can easily implement the circuit connection, and belong to the prior art, and are not described again.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A mud discharging device for wastewater treatment, comprising a mud discharging pool (1), characterized in that: the bottom of the mud discharging pool (1) is communicated with a mud discharging pipe (2), and the mud discharging pool (1) is communicated with a mud discharging pipe (2). ) is provided with a mounting plate (3) at the top, and a hollow rod (4) is interspersed on the mounting plate (3), the hollow rod (4) is fixedly connected with the mounting plate (3) through a bearing, and the hollow rod ( The bottom end of 4) extends to the inside of the sludge discharge tank (1), the bottom of the hollow rod (4) is fixedly connected with a connecting rod (5), and the bottom end of the connecting rod (5) is fixedly connected with a bottom scraper (6), the bottom scraper (6) is adapted to the inner bottom wall of the sludge discharge tank (1) and is in contact with the inner bottom wall, the mounting plate (3) is provided with a transmission assembly (7), the The transmission assembly (7) is connected with the hollow rod (4);

A servo motor (8) is fixedly installed on the top of the hollow rod (4), an elongated screw (9) is arranged inside the hollow rod (4), and the bottom end of the elongated screw (9) passes through the bearing and the hollow rod. The inner bottom wall of (4) is fixedly connected, and the top end of the elongated screw (9) penetrates and extends to the top of the hollow rod (4) and is fixedly connected to the output shaft of the servo motor (8). A threaded block (10) is threadedly connected inside the hollow rod (4), the left and right sides of the threaded block (10) are fixedly connected with a transverse rod (11), and the left and right sides of the hollow rod (4) Both are provided with vertical ports (12), and the opposite ends of the two transverse rods (11) extend to both sides of the hollow rod (4) through the two vertical ports (12) respectively. (11) Adjustment assemblies (13) are arranged on the opposite sides, and side scrapers (14) are arranged on both of the adjustment assemblies (13).

2 . The sludge discharging device for wastewater treatment according to claim 1 , wherein the transmission assembly ( 7 ) comprises a driving motor ( 71 ), and the driving motor ( 71 ) is fixedly installed on the mounting plate ( 2 . 2 . 3) top, the bottom of the output shaft of the drive motor (71) is fixedly connected with a rotating rod (72), the bottom end of the rotating rod (72) penetrates and extends to the bottom of the mounting plate (3) and is fixedly connected with A driving gear (73), the left side of the driving gear (73) is meshed with a transmission gear (74), and the transmission gear (74) is sleeved and fixed on the hollow rod (4).

3. The sludge discharging device for wastewater treatment according to claim 1, characterized in that: a guide rod (15) is interspersed on the thread block (10) and located in front of the elongated screw (9), so The bottom end of the guide rod (15) is fixedly connected with the inner bottom wall supporting the hollow rod (4), and the other end of the guide rod (15) is fixedly connected with the upper part of the inner left wall of the hollow rod (4).

4. The sludge discharging device for wastewater treatment according to claim 1, wherein the left and right sides of the sludge discharging tank (1) are fixedly connected with limit blocks (16), and the two Limiting rods (17) are interspersed in the positioning blocks (16), and the tops of the two limiting rods (17) are respectively fixedly connected to the left and right sides of the bottom of the mounting plate (3).

5 . The sludge discharging device for wastewater treatment according to claim 1 , wherein the adjusting assembly ( 13 ) comprises an adjusting groove ( 131), left and right auxiliary rods (132) are inserted in the adjustment groove (131), and the end of the auxiliary rod (132) away from the hollow rod (4) is fixedly connected with the side scraper (14), the auxiliary rod A connecting block (133) is fixedly connected to the top of (132) and close to the hollow rod (4). The top of the cross rod (11) is provided with a horizontal port (134) that communicates with the adjustment groove (131). (134) is adapted to the connecting block (133), the connecting block (133) extends to the top of the cross bar (11) through the horizontal port (134), and the connecting block (133) is threadedly connected with a screw rod (135) ), both ends of the screw rod (135) are fixedly connected with fixing blocks (136) through bearings, and the two fixing blocks (136) are respectively fixedly connected with the top of the crossbar (11).

6 . The sludge discharge device for wastewater treatment according to claim 1 , wherein a tie rod ( 18 ) is fixedly connected to the top of the mounting plate ( 3 ), and the inner part of the sludge discharge tank ( 1 ). The heights on both sides of the bottom wall are higher than in the middle.