CN212236245U

CN212236245U - Filter device for urban water supply pipeline

Info

Publication number: CN212236245U
Application number: CN201922112756.6U
Authority: CN
Inventors: 吴敢; 焦书江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-12-29
Anticipated expiration: 2029-12-01

Abstract

The utility model discloses a filter equipment for urban water supply pipe, including thick body and drainage terminal, elementary filter mechanism is installed to the inside one end of thick body, and elementary filter mechanism includes the filter screen through the bolt fastening thick body inner wall, one side welding that thick body is close to the filter screen has fixed montant, and fixed montant rotates through the bearing and is connected with the bull stick, the one end of bull stick is passed through the bolt fastening and is had the paddle, and the other end welding of bull stick has the montant, the welding of bottom one end of thick body has the hourglass sediment to fight, and one side welding that thick body is close to the hourglass sediment and fights has fixed horizontal pole, and the equal key-type connection in relative one side of auger stem and bull stick has intermeshing's toper tooth. The utility model discloses a paddle that sets up, rivers flow the in-process, can drive the paddle rotatory, and then drive the brush-holder stud through the bull stick and rotate, brush the filter screen, have the great impurity that filters out the filter screen and sweep into the benefit of hourglass sediment fill.

Description

Filter device for urban water supply pipeline

Technical Field

The utility model relates to a water filtration technology field especially relates to a city is filter equipment for water supply pipe.

Background

The concept of water filtration is defined in terms of the location of the host where the water is located. When water is used as a main body, water filtration is a medium for filtering and treating other impurities, and is a filtration method for effectively separating solids and gases by dissolving water. When water is used as an object, water filtration is a method specially for treating water, and suspended solids in water are removed by using a filter medium, so that clear water is obtained. Water filtration is a necessary operating step in municipal water supplies.

The most structure of traditional water supply filter equipment is comparatively simple, and in the use, some great impurity are attached to the surface of filter screen very easily, and then cause the influence to the filter effect of filter screen, and artifical clearance is wasted time and energy, so has certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device for urban water supply pipelines.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filter equipment for urban water supply pipe, includes thick body and drainage terminal, elementary filter mechanism is installed to the inside one end of thick body, and elementary filter mechanism includes the filter screen through the bolt fastening thick body inner wall, one side welding that thick body is close to the filter screen has fixed montant, and fixed montant rotates through the bearing and is connected with the bull stick, the one end of bull stick is passed through the bolt fastening and is had the paddle, and the other end welding of bull stick has the montant, the welding of the bottom one end of thick body has the hourglass sediment fill, and one side welding that thick body is close to the hourglass sediment fill has fixed horizontal pole, fixed horizontal pole rotates through the bearing and is connected with the auger rod, and the equal key-type connection in relative one side of auger rod and bull stick has intermeshing's toper tooth.

Furthermore, a slag collecting cylinder is welded at the bottom end of the slag leakage hopper, and the bottom end of the slag collecting cylinder is connected with a threaded sealing cover through threads.

Further, the top end of the water filtering terminal is filled with a sandstone layer.

Furthermore, one side of the water filtering terminal close to the gravel layer is provided with a filter cloth.

Furthermore, the end part of the water filtering terminal is fixedly provided with a filter element.

Furthermore, the circumferential outer wall of the thread sealing cover is welded with stirring strips distributed at equal intervals.

Compared with the prior art, the utility model provides a city is filter equipment for water supply pipe possesses following beneficial effect:

1. this filter equipment for urban water supply pipe through the paddle that sets up, and rivers flow the in-process, can drive the paddle rotation, and then drive the brush-holder stud through the bull stick and rotate, brushes the filter screen, has the great impurity that filters out the filter screen and sweeps into the benefit of hourglass sediment fill.

2. This filter equipment for urban water supply pipe through the toper tooth that sets up, can utilize its transmission effect, drives the auger rod and rotates, has the advantage that makes impurity transmission to an album sediment section of thick bamboo inside, through filter screen, gravel layer, filter cloth and the filter core that sets up, realizes effectual drainage effect.

3. This filter equipment for urban water supply pipe stirs the strip through setting up, has the benefit that makes things convenient for operating personnel to rotate thread sealing lid, conveniently unloads going on of sediment.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the principle is simple, convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a filtering device for an urban water supply pipeline according to the present invention;

FIG. 2 is a schematic view of a transmission mechanism of a filtering device for an urban water supply pipeline according to the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a slag collecting barrel of the filtering device for the urban water supply pipeline provided by the utility model.

In the figure: 1-a thick pipe body, 2-a water filtering terminal, 3-a gravel layer, 4-a filter element, 5-filter cloth, 6-a thread sealing cover, 7-a slag collecting cylinder, 8-a stirring bar, 9-a screw rod, 10-a fixed cross rod, 11-a rotating rod, 12-a blade, 13-a fixed vertical rod, 14-a conical tooth, 15-a brush rod, 16-a filter screen and 17-a slag leaking hopper.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a filter equipment for urban water supply pipeline, including thick body 1 and drainage terminal 2, elementary filter mechanism is installed to the inside one end of thick body 1, and elementary filter mechanism includes filter screen 16 through the bolt fastening in thick body 1 inner wall, thick body 1 has fixed montant 13 near one side welding of filter screen 16, and fixed montant 13 rotates through the bearing and is connected with bull stick 11, there is paddle 12 one end of bull stick 11 through the bolt fastening, and the other end welding of bull stick 11 has montant 15, the welding of the bottom one end of thick body 1 has hourglass sediment fill 17, and thick body 1 has fixed horizontal pole 10 near one side welding of hourglass sediment fill 17, fixed horizontal pole 10 rotates through the bearing and is connected with auger rod 9, and auger rod 9 has intermeshing's toper tooth 14 with equal key-type connection in one side relative of bull stick 11.

In the utility model, the bottom of the slag leakage hopper 17 is welded with a slag collecting cylinder 7, and the bottom of the slag collecting cylinder 7 is connected with a thread sealing cover 6 through threads.

Wherein the top end of the water filtering terminal 2 is filled with a sandstone layer 3.

Wherein, a filter cloth 5 is arranged at one side of the water filtering terminal 2 close to the sandstone layer 3.

Wherein, the end part of the water filtering terminal 2 is fixedly provided with a filter element 4.

The working principle is as follows: during the use, at the in-process that water flows, paddle 12 takes place rotatoryly along with the flow of water, meanwhile, drive brush-holder stud 15 through bull stick 11 and rotate, brush filter screen 16, help sweeping into the hourglass sediment fill 17 with the great impurity that filter screen 16 filtered out, meanwhile, through the setting of toper tooth 14, utilize its transmission effect, it rotates to drive auger rod 9 and plays driven effect downwards, make great impurity carried to in the sediment collection section of thick bamboo 7, the clearance of conveniently following opening thread sealing lid 6 realization impurity, filter screen 16 cooperates follow-up gravel layer 3, the setting of filter cloth 5 and filter core 4, realize effectual drainage effect.

Example 2

Referring to fig. 1 and 3, in order to facilitate the operator to rotate the thread sealing cover 6, the embodiment further includes that the stirring strips 8 are welded on the outer circumferential wall of the thread sealing cover 6 and are distributed equidistantly in comparison with embodiment 1.

The working principle is as follows: during the use, through stirring the setting of strip 8, make things convenient for operating personnel to rotate thread sealing lid 6, conveniently unload going on of sediment operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a filter equipment for urban water supply pipeline, includes thick body (1) and drainage terminal (2), its characterized in that, elementary filter mechanism is installed to the inside one end of thick body (1), and elementary filter mechanism includes filter screen (16) through the bolt fastening in thick body (1) inner wall, thick body (1) is close to one side welding of filter screen (16) has fixed montant (13), and fixed montant (13) rotate through the bearing and are connected with bull stick (11), the one end of bull stick (11) is through the bolt fastening have paddle (12), and the other end welding of bull stick (11) has montant (15), the welding of the bottom one end of thick body (1) has hourglass sediment fill (17), and one side welding that thick body (1) is close to hourglass sediment fill (17) has fixed horizontal pole (10), fixed horizontal pole (10) rotate through the bearing and are connected with hank dragon pole (9), and the opposite sides of the auger rod (9) and the rotating rod (11) are all in key connection with conical teeth (14) which are meshed with each other.

2. The filtering device for the urban water supply pipeline according to claim 1, wherein a slag collecting barrel (7) is welded at the bottom end of the slag hopper (17), and a threaded sealing cover (6) is connected at the bottom end of the slag collecting barrel (7) through threads.

3. A filtering device for urban water supply pipelines according to claim 1, characterized in that the top end of the water filtering terminal (2) is filled with a sandstone layer (3).

4. A filter device for urban water supply pipelines according to claim 3, wherein the filter cloth (5) is installed on the side of the water filtering terminal (2) close to the sandstone layer (3).

5. A filtering device for urban water supply pipelines according to claim 4, characterized in that the end of the water filtering terminal (2) is fixedly provided with a filter element (4).

6. The filtering device for urban water supply pipelines according to claim 2, wherein the circumferential outer wall of the thread sealing cover (6) is welded with stirring strips (8) distributed at equal intervals.