CN219290825U

CN219290825U - Pipeline anti-blocking structure

Info

Publication number: CN219290825U
Application number: CN202320644071.XU
Authority: CN
Inventors: 王海涛
Original assignee: Shandong Jutai Pump Co ltd
Current assignee: Shandong Jutai Pump Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-07-04
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a pipeline anti-blocking structure, which relates to the technical field of pipelines, and comprises two symmetrically distributed pipelines, wherein an anti-blocking mechanism is arranged between the two pipelines; the anti-blocking mechanism comprises a box body, the inner cavity of the box body is rotationally connected with two rotating rollers which are distributed up and down, a filter screen is connected between the two rotating rollers in a transmission way, one side of the box body is fixedly connected with a driving motor through a motor base, the bottom of the box body is detachably connected with an open collecting box, through grooves which are communicated with the open collecting box are formed in two sides of the bottom of the inner surface of the box body, the pipeline anti-blocking structure is characterized in that the inner cavity of the box body is provided with a filter screen which is driven for dynamic filtration, a certain anti-blocking effect is achieved, accumulated dirt below the filter screen is driven to be pressed down through a lifting piece, and an opening blocking plate is pushed by the lifting piece, so that the accumulated dirt below the filter screen is opened, and the labor intensity is reduced when the pipeline anti-blocking is realized.

Description

Pipeline anti-blocking structure

Technical Field

The utility model relates to the technical field of pipelines, in particular to an anti-blocking structure of a pipeline.

Background

Publication number CN207545908U discloses a prevent pipeline jam structure, utilizes the subsider to buffer the mud in the sewage, prevents that mud from depositing in the pipeline, causes the pipeline jam, and the worker can be under the prerequisite of not stopping blowdown work, regularly clear up the mud in the subsider.

Publication number CN213433176U discloses an anti-blocking structure of pipeline, through the multilayer filtration of preceding filter screen plate and two filter screens, not only can reduce the jam number of times of pipeline, can conveniently wash, change moreover, ensures that production normally goes on.

However, the above application still has the following problems: the utility model discloses a multilayer filtering device with the structure that the sludge in a settling tank needs to be cleaned regularly by workers with the publication number CN207545908U, the filter pieces need to be cleaned and replaced by the multilayer filtering with the publication number CN213433176U, and the fixedly arranged filter pieces still need to be cleaned or replaced manually, so that the labor intensity is increased, and inconvenience is brought to the workers.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a pipeline anti-blocking structure to solve the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the pipeline anti-blocking structure comprises two symmetrically distributed pipelines, and an anti-blocking mechanism is arranged between the two pipelines;

the anti-blocking mechanism comprises a box body, the inner cavity of the box body is rotationally connected with two rotating rollers which are distributed up and down, a filter screen is connected between the two rotating rollers in a transmission way, one side of the box body is fixedly connected with a driving motor through a motor base, the bottom of the box body is detachably connected with an open collecting box, through grooves which are communicated with the open collecting box are formed in two sides of the bottom of the inner surface of the box body, a fixing plate is fixedly connected between the front side and the rear side of the inner surface of the open collecting box, the inner cavity of the open collecting box is located on two sides of the fixing plate and is rotationally connected with a plugging plate for plugging the through grooves, elastic pieces are fixedly connected between the fixing plate and the plugging plate, two sides of the inner cavity of the box body are located above the through grooves and are fixedly connected with lifting pieces through supporting frames, and ejector rods for jacking the plugging plate are fixedly connected with the bottom ends of the lifting pieces.

Preferably, one end of the output shaft of the driving motor extends to the inside of the box body, one end of the output shaft of the driving motor is fixedly connected with one of the rotating rollers, and the periphery of the output shaft of the driving motor is rotatably connected with the penetrating part of the box body.

Preferably, the top of the open collecting box is fastened with the bottom of the box body through bolts.

Preferably, the elastic member is composed of one of a spring and an elastic rod.

Preferably, the lifting member is a multi-stage hydraulic cylinder.

(III) beneficial effects

The utility model provides a pipeline anti-blocking structure. Compared with the prior art, the method has the following beneficial effects:

this pipeline prevents blockking up structure, through being equipped with driven filter screen at the inner chamber of box, carry out dynamic filtration, play certain prevent the effect of jam to accumulational filth under the filter screen drives the ejector pin through the lifter and pushes down, and the ejector pin pushes away the jam plate of unsealing for open collecting box is opened, and accumulational filth under the collection filter screen has reduced intensity of labour when realizing that the pipeline prevents blockking up.

Drawings

FIG. 1 is a cross-sectional view of the present utility model;

fig. 2 is a front view of the present utility model.

In the figure: 1. a pipe; 2. an anti-blocking mechanism; 21. a case; 22. a rotating roller; 23. a filter screen; 24. a driving motor; 25. an open collection box; 26. a through groove; 27. a fixing plate; 28. a plugging plate; 29. an elastic member; 210. a lifting member; 211. and (5) a push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the pipeline anti-blocking structure comprises two symmetrically distributed pipelines 1, wherein an anti-blocking mechanism 2 is arranged between the two pipelines 1;

the anti-blocking mechanism 2 comprises a box body 21, the inner cavity of the box body 21 is rotationally connected with two rotating rollers 22 which are distributed up and down, a filter screen 23 is connected between the two rotating rollers 22 in a transmission way, one side of the box body 21 is fixedly connected with a driving motor 24 through a motor seat, one end of an output shaft of the driving motor 24 extends to the inside of the box body 21, one end of the output shaft of the driving motor 24 is fixedly connected with one of the rotating rollers 22, the periphery of the output shaft of the driving motor 24 is rotationally connected with the penetrating part of the box body 21, the driving motor 24 rotates to drive the rotating rollers 22 to rotate, the filter screen 23 is driven, the bottom of the box body 21 is detachably connected with an open collecting box 25, the top of the open collecting box 25 is fastened with the bottom of the box body 21 through bolts, two sides of the bottom of the inner surface of the box body 21 are provided with through grooves 26 communicated with the open collecting box 25, a fixed plate 27 is fixedly connected between the front side and the rear side of the inner surface of the open collecting box 25, a plugging plate 28 for plugging the through groove 26 is rotatably connected to the inner cavity of the open collecting box 25 and positioned on both sides of the fixed plate 27, an elastic piece 29 is fixedly connected between the fixed plate 27 and the plugging plate 28, the elastic piece 29 consists of one of a spring and an elastic rod, a lifting piece 210 is fixedly connected to both sides of the inner cavity of the box 21 and positioned above the through groove 26 through a supporting frame, the lifting piece 210 is a multi-stage hydraulic cylinder, the bottom end of the lifting piece 210 is fixedly connected with a lifting rod 211 for jacking the plugging plate 28, a transmission filter screen 23 is arranged in the inner cavity of the box 21 for dynamic filtration, a certain plugging prevention effect is achieved, the accumulated dirt under the filter screen 23 is driven to be pressed down through the lifting piece 210, the lifting rod 211 pushes the plugging plate 28 away, the open collecting box 25 is opened, the accumulated dirt under the filter screen 23 is collected, after a certain time, the staff only needs to detach the detachable open collecting box 25, remove dirt in the open collecting box 25, and reduce the labor intensity while preventing the pipeline 1 from being blocked.

And all that is not described in detail in this specification is well known to those skilled in the art.

It should be noted that, herein, "upper", "lower", "left", "right", etc. are used merely to denote relative positional relationships, which may be changed when the absolute position of the object being described is changed, and relational terms such as first and second, etc. are used solely to distinguish one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline anti-blocking structure, includes two symmetrically distributed pipeline (1), its characterized in that: an anti-blocking mechanism (2) is arranged between the two pipelines (1);

anti-blocking mechanism (2) include box (21), and the inner chamber rotation of box (21) is connected with rotor (22) that distribute from top to bottom, the transmission is connected with filter screen (23) between two rotor (22), and one side of box (21) is through motor cabinet fixedly connected with driving motor (24), open collecting box (25) can be dismantled to the bottom of box (21), and open through groove (26) that are linked together with open collecting box (25) are all offered to the both sides of box (21) internal surface bottom, fixed connection fixed plate (27) between the front and back both sides of open collecting box (25) internal surface, the inner chamber of open collecting box (25) just be located the both sides of fixed plate (27) and all rotate and be connected with shutoff board (28) that are used for shutoff through groove (26), and fixedly connected with elastic component (29) between fixed plate (27) and the shutoff board (28), both sides and the top that are located through groove (26) of box (21) inner chamber all are used for jack-up ejector pin (211) through support frame fixedly connected with lifting piece (210).

2. A pipe anti-clogging structure as claimed in claim 1 wherein: one end of an output shaft of the driving motor (24) extends to the inside of the box body (21), one end of the output shaft of the driving motor (24) is fixedly connected with one of the rotating rollers (22), and the periphery of the output shaft of the driving motor (24) is rotatably connected with the penetrating position of the box body (21).

3. A pipe anti-clogging structure as claimed in claim 1 wherein: the top of the open collecting box (25) is fastened with the bottom of the box body (21) through bolts.

4. A pipe anti-clogging structure as claimed in claim 1 wherein: the elastic member (29) is composed of one of a spring and an elastic rod.

5. A pipe anti-clogging structure as claimed in claim 1 wherein: the lifting piece (210) is a multi-stage hydraulic cylinder.