CN210566851U

CN210566851U - Pipeline filter convenient to change

Info

Publication number: CN210566851U
Application number: CN201921048964.8U
Authority: CN
Inventors: 林文真
Original assignee: Fujian Dfshou Irrigation Technology Co ltd
Current assignee: Fujian Dfshou Irrigation Technology Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-05-19
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a pipeline filter convenient to change, including filter and access cover, the filter bottom can be dismantled through the screw and be connected with the access cover, the equal fixed welding in filter both ends is connected with the ring flange No. one, all can dismantle No. two ring flanges be connected with to ring flange one side. The utility model discloses a rotary filter can make public groove and female groove interlock each other and be in the same place, thereby the completion is to the installation of filter, reverse rotary filter can dismantle the filter, make the installation to the filter with dismantle all convenience very and laborsaving, and then the person of facilitating the use changes the filter, through rotatory strainer, and exert pressure or thrust to the lead screw through the strainer, thereby make No. two ring flanges under the promotion or the pulling of lead screw, it is inconvenient to keep the position, thereby more person of facilitating the use changes and installs the filter, make more convenience and laborsaving of operation.

Description

Pipeline filter convenient to change

Technical Field

The utility model relates to a filter, in particular to pipeline filter convenient to change.

Background

A pipe filter, hydraulic term, is a filter for a pipe section in a hydraulic system. The pipeline filter is a filter involved in the pipeline conveying process.

And current filter adopts ring flange and bolt to connect more, complex operation and difficult change, and some pipelines have stronger shrink and expansibility simultaneously, and the pipeline is elongated or shortens, and all inconvenient users change the filter, for this reason, we provide a pipeline filter convenient to change.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a pipeline filter convenient to change, can make public groove and female groove interlock each other through rotary filter and be in the same place, thereby the completion is to the installation of filter, reverse rotary filter can dismantle the filter, make the installation to the filter with dismantle all convenience very and laborsaving, and then the person of facilitating the use changes the filter, through rotatory strainer, and exert pressure or thrust to the lead screw through the strainer, thereby make No. two ring flanges under the promotion or the pulling of lead screw, it is inconvenient to keep the position, thereby more person of facilitating the use changes and installs the filter, make more convenient and laborsaving of operation, can effectively solve the problem in the background art.

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

the utility model provides a pipeline filter convenient to change, includes filter and access cover, the filter bottom can be dismantled through the screw and be connected with the access cover, the equal fixed welded connection in filter both ends has the ring flange No. one, ring flange one side all can be dismantled and be connected with the ring flange No. two, the fixed slot has all been seted up to ring flange and No. two equal fixed setups in ring flange outer wall surface, fixed slot surface can be dismantled and be connected with fixed hoop, the equal fixed welded connection in ring flange top No. two has the support, support top swing joint has the lead screw, and the lead screw runs through the support, lead screw both ends swing joint has the strainer.

Furthermore, a male groove is fixedly welded and connected to the surface of one side of the first flange plate, and a female groove is fixedly formed in the surface of one side of the second flange plate.

Furthermore, a sealing gasket is fixedly adhered to one side of each of the male groove and the female groove.

Furthermore, the surface of the side wall of the fixed hoop is movably connected with a fixed nut.

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

1. rotatory filter can make public groove and female groove interlock each other and be in the same place, and reverse rotation filter can dismantle the filter, makes the installation and the dismantlement of filter all very convenient and laborsaving, and then the person of facilitating the use changes the filter.

2. Through rotatory strainer to exert pressure or thrust through the strainer to the lead screw, thereby make No. two ring flanges under the promotion or the pulling of lead screw, it is inconvenient to keep the position, thereby more person of facilitating the use changes and installs the filter, makes more convenient and laborsaving of operation

Drawings

Fig. 1 is the utility model relates to a pipeline filter's overall structure schematic diagram convenient to change.

Fig. 2 is the utility model relates to a pipeline filter's a ring flange structure sketch map convenient to change.

Fig. 3 is the utility model relates to a No. two ring flange structure schematic diagrams of pipeline filter convenient to change.

Fig. 4 is a schematic view of the fixing hoop structure of the pipe filter convenient for replacement.

In the figure: 1. a filter; 2. an access cover; 3. a first flange plate; 4. a second flange plate; 5. a male slot; 6. a gasket; 7. a mother tank; 8. fixing grooves; 9. a fixing hoop; 10. fixing a nut; 11. a support; 12. a screw rod; 13. a tensioner.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a pipeline filter convenient to replace comprises a filter 1 and an access cover 2, wherein the bottom of the filter 1 is detachably connected with the access cover 2 through threads, both ends of the filter 1 are fixedly and welded with a first flange 3, one side of the first flange 3 is detachably connected with a second flange 4, the outer wall surfaces of the first flange 3 and the second flange 4 are fixedly provided with fixing grooves 8, the surface of each fixing groove 8 is detachably connected with a fixing hoop 9, the top of the second flange 4 is fixedly and welded with a support 11, the top of the support 11 is movably connected with a lead screw 12, the lead screw 12 penetrates through the support 11, and both ends of the lead screw 12 are movably connected with a tensioner 13.

In this embodiment, as shown in fig. 1 and 2, inject the public groove 5 on the surface of a ring flange 3 into the female groove 7 on the surface of a ring flange 4, can make public groove 5 and female groove 7 interlock each other together through rotating filter 1, thereby accomplish the installation to filter 1, reverse rotation filter 1 can be dismantled filter 1, make installation and dismantlement to filter 1 all very convenient and laborsaving, and then the person of facilitating the use changes filter 1, through rotatory strainer 13, and exert pressure or thrust to lead screw 12 through strainer 13, thereby make No. two ring flanges 4 under the promotion or the pulling of lead screw 12, it is inconvenient to keep the position, thereby more person of facilitating the use changes and installs filter 1, make the more convenient and laborsaving of operation.

A male groove 5 is fixedly welded and connected to the surface of one side of the first flange plate 3, and a female groove 7 is fixedly formed in the surface of one side of the second flange plate 4.

In this embodiment, as shown in fig. 1, 2 and 3, the two ends of the filter 1 are engaged with each other through the male slot 5 and the female slot 7, so that the filter can be more conveniently and easily detached.

Wherein, public groove 5 and female groove 7 one side equal fixed paste are connected with sealed pad 6.

In this embodiment, as shown in fig. 2 and 3, the sealing performance of the flange joint can be effectively increased by the sealing gasket 6.

Wherein, the surface of the side wall of the fixed hoop 9 is movably connected with a fixed nut 10.

In this embodiment, as shown in fig. 4, the fixing nut 10 can clamp the fixing clip 9 on the fixing groove 8, so as to fix the flange joint.

The utility model relates to a pipeline filter convenient for replacement, during operation, firstly, a second flange plate 4 is fixedly connected with one end of a pipeline through bolts, then a first flange plate 3 at the two ends of a filter 1 is aligned with the second flange plate 4, meanwhile, a male groove 5 on the surface of the first flange plate 3 is inserted into a female groove 7 on the surface of the second flange plate 4, the male groove 5 and the female groove 7 can be mutually occluded together through rotating the filter 1, the water leakage at the joint can be effectively avoided through a sealing gasket 6, the connection sealing performance is stronger, thereby the installation of the filter 1 is completed, the filter 1 can be disassembled by reversely rotating the filter 1, the installation and the disassembly of the filter 1 are very convenient and labor-saving, further, a user can conveniently replace the filter 1, wherein, fixing grooves 8 are fixedly arranged on the surfaces of the first flange plate 3 and the second flange plate 4, and the first flange plate 3 and the second flange plate 4 can be fixed through a fixing hoop 9, avoid filter 1 to take place to drop when using, rotatory fixation nut 10 simultaneously, can dismantle fixed hoop 9, thereby more person of facilitating the use installs and dismantles, it is more convenient and laborsaving to use, wherein 4 top fixedly welded connections of ring flange have a support 11, and top through connection has lead screw 12, through rotatory strainer 13, and exert pressure or thrust to lead screw 12 through strainer 13, thereby make No. two ring flange 4 under the promotion or the pulling of lead screw 12, it is inconvenient to keep the position, thereby more person of facilitating the use changes and installs filter 1, make more convenient and laborsaving of operation, and can change the filter screen of filter 1 inner chamber through rotatory access cover 2, thereby can effectively promote the filter effect.

The utility model discloses a filter 1, access cover 2, ring flange 3, No. two ring flanges 4, public groove 5, sealed pad 6, female groove 7, fixed slot 8, fixed hoop 9, fixation nut 10, support 11, lead screw 12, strainer 13, the part is the part that general standard spare or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pipeline filter convenient to change, includes filter (1) and access cover (2), filter (1) bottom can be dismantled through the screw thread and be connected with access cover (2), its characterized in that: the filter is characterized in that the two ends of the filter (1) are fixedly and fixedly welded with a first flange plate (3), one side of the first flange plate (3) is detachably connected with a second flange plate (4), the outer wall surfaces of the first flange plate (3) and the second flange plate (4) are fixedly provided with fixing grooves (8), the surfaces of the fixing grooves (8) are detachably connected with fixing hoops (9), the top of the second flange plate (4) is fixedly and fixedly welded with a support (11), the top of the support (11) is movably connected with a lead screw (12), the lead screw (12) penetrates through the support (11), and the two ends of the lead screw (12) are movably connected with tensioners (13).

2. A pipe filter for easy replacement according to claim 1, wherein: a surface of one side of the first flange plate (3) is fixedly welded with a male groove (5), and a surface of one side of the second flange plate (4) is fixedly provided with a female groove (7).

3. A pipe filter for easy replacement according to claim 2, wherein: and one sides of the male groove (5) and the female groove (7) are fixedly connected with a sealing gasket (6) in an adhering mode.

4. A pipe filter for easy replacement according to claim 1, wherein: the surface of the side wall of the fixed hoop (9) is movably connected with a fixed nut (10).