CN217409938U

CN217409938U - A filter equipment for inhaling dung-cart and inhale dung head

Info

Publication number: CN217409938U
Application number: CN202220717404.2U
Authority: CN
Inventors: 郑云清; 郑小妙; 邓燕飞; 郑希容
Original assignee: Tianjin Dexin Environmental Protection Technology Co ltd
Current assignee: Tianjin Dexin Environmental Protection Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-13
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to a filter equipment technical field just discloses a filter equipment for inhaling dung-cart inhales excrement head, including the filter equipment body, the bottom of filter equipment body is connected with the connector, be provided with the handle on the preceding terminal surface of filter equipment body, the inside of filter equipment body is provided with first filtration stratum reticulare by the upper end level, the inside of filter equipment body is provided with the second and filters the stratum reticulare and be located first filtration stratum reticulare under, the blowhole has been seted up on the right side wall of filter equipment body, the stopper is equipped with sealing piston in the blowhole. The utility model discloses a set up first filtration stratum reticulare, second filtration stratum reticulare, connector, handle and external screw thread, utilize the mutually supporting effect between them to can realize filtering the big or small impurity in the dirty excrement, avoid blockking up and inhale the excrement head, and the installation with dismantle the convenience, the maintenance and the change in the later stage of being convenient for.

Description

A filter equipment for inhaling dung-cart inhales excrement head

Technical Field

The utility model relates to a filter equipment technical field specifically is a filter equipment for inhale dung-cart and inhale excrement head.

Background

When using the dung suction truck to absorb the excrement, can use and inhale the excrement head, and filter equipment is one of the composition part of inhaling the excrement head, though filter equipment's kind has a lot, still can not satisfy user's demand.

The existing filtering device for the dung sucking head of the dung sucking vehicle cannot filter impurities in the dung when in use, is easy to block the dung sucking head, is inconvenient to install and disassemble, and is inconvenient to maintain and replace in a later period, so that the urgent need for the filtering device for the dung sucking head of the dung sucking vehicle is met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a filter equipment for inhale dung-cart and inhale excrement head has solved current filter equipment that is used for inhale dung-cart and inhales excrement head, when using, can't filter the big or small impurity in the dirty excrement, blocks up easily and inhales excrement head, and the installation with dismantle inconvenient, the maintenance in the later stage of being not convenient for and the problem of change.

The utility model provides a following technical scheme: a filter equipment for inhale dung car and inhale excrement head, including the filter equipment body, the bottom of filter equipment body is connected with the connector, be provided with the handle on the preceding terminal surface of filter equipment body, the inside of filter equipment body is leaned on the upper end level and is provided with first filtration stratum reticulare, the inside of filter equipment body is provided with the second under being located first filtration stratum reticulare and is filtered the stratum reticulare, the blowoff hole has been seted up on the right side wall of filter equipment body, the stopper is equipped with sealing piston in the blowoff hole.

Preferably, the filter device body is communicated with the connector.

Preferably, the outer surface of the connector is provided with external threads, and the handle is in a U-shaped structure.

Preferably, the meshes of the first filter screen layer are larger than those of the second filter screen layer.

Preferably, the left end of the sealing piston is flush with the inner side wall of the filter device body.

Preferably, the sewage draining hole is opposite to the position between the first filter screen layer and the second filter screen layer.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses a set up first filtration stratum reticulare, second filtration stratum reticulare, connector, handle and external screw thread, utilize the mutually supporting between them to can realize filtering the big or small impurity in the dirty excrement, avoid blockking up and inhale the excrement head, and the installation is convenient with the dismantlement, the maintenance and the change in the later stage of being convenient for.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is a schematic structural view of the handle of the present invention.

In the figure: 1. a filter device body; 2. a connector; 3. an external thread; 4. a handle; 5. a sealing piston; 6. a second filter screen layer; 7. the first filter screen layer.

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. The drawings are only for illustrative purposes and are only schematic and non-limiting, and certain elements of the drawings may be omitted, enlarged or reduced to avoid the size of the actual product, so as to better illustrate the detailed description of the invention, and it is understood that some known structures, elements and descriptions thereof in the drawings may be omitted.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, movably connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a filter device for a fecal suction head of a fecal suction truck comprises a filter device body 1, a connector 2 is connected to the bottom of the filter device body 1, a handle 4 is arranged on the front end face of the filter device body 1, a first filter screen layer 7 is horizontally arranged inside the filter device body 1 close to the upper end, a second filter screen layer 6 is arranged inside the filter device body 1 and under the first filter screen layer 7, a sewage discharge hole is arranged on the right side wall of the filter device body 1, a sealing piston 5 is plugged in the sewage discharge hole, the filter device body 1 is communicated with the connector 2, an external thread 3 is arranged on the outer surface of the connector 2, the handle 4 is in a U-shaped structure, the meshes of the first filter screen layer 7 are larger than those of the second filter screen layer 6, the left end of the sealing piston 5 is flush with the inner side wall of the filter device body 1, the sewage discharge hole is opposite to the space between the first filter screen layer 7 and the second filter screen layer 6, utilize the interact between them to can realize filtering the big or small impurity in the dirty excrement, avoid blockking up and inhale the excrement head, and the installation with dismantle the convenience, be convenient for the maintenance and the change in later stage.

The utility model discloses a theory of operation and use flow: at first with filter equipment body 1 through the apparent external screw thread 3 of connector 2 with inhale the dung car and inhale the dung head looks threaded connection, when inhaling the dung head and inhaling the dung, first filter screen layer 7 and second filter screen layer 6 in the filter equipment body 1 filter the big or small impurity in the excrement, avoid blockking up and inhale the dung head, inhale the dung head through threaded connection filter equipment and inhale the dung car, make installation and dismantlement convenient, be convenient for maintenance and change in later stage, during the blowdown, then open sealed piston 5 from the blowoff hole discharge can, the content of not doing detailed description in this description belongs to the prior art that technical personnel in the field are known.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 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. A filter equipment for inhale dung-cart and inhale excrement head, including filter equipment body (1), its characterized in that: the bottom of filter equipment body (1) is connected with connector (2), be provided with handle (4) on the preceding terminal surface of filter equipment body (1), the inside of filter equipment body (1) is leaned on the upper end level and is provided with first filtration stratum reticulare (7), the inside of filter equipment body (1) is provided with second filtration stratum reticulare (6) under lieing in first filtration stratum reticulare (7), the blowoff hole has been seted up on the right side wall of filter equipment body (1), the stopper is equipped with sealed piston (5) in the blowoff hole.

2. The filter device for the fecal suction head of the fecal suction truck of claim 1 wherein: the filtering device body (1) is communicated with the connector (2).

3. The filter device for the fecal suction head of the fecal suction truck of claim 1 wherein: the outer surface of the connector (2) is provided with external threads (3), and the handle (4) is in a U-shaped structure.

4. The filter device for the fecal suction head of the fecal suction truck of claim 1 wherein: the meshes of the first filter screen layer (7) are larger than those of the second filter screen layer (6).

5. The filter device for the fecal suction head of the fecal suction truck of claim 1 wherein: the left end of the sealing piston (5) is flush with the inner side wall of the filtering device body (1).

6. The filter device for the fecal suction head of the fecal suction truck of claim 1 wherein: the sewage discharge hole is opposite to the position between the first filter screen layer (7) and the second filter screen layer (6).