CN212067979U - Y-shaped filter for kerosene pipeline - Google Patents

Y-shaped filter for kerosene pipeline Download PDF

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Publication number
CN212067979U
CN212067979U CN202020555496.XU CN202020555496U CN212067979U CN 212067979 U CN212067979 U CN 212067979U CN 202020555496 U CN202020555496 U CN 202020555496U CN 212067979 U CN212067979 U CN 212067979U
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China
Prior art keywords
brush
axle
worm
filter
fixedly connected
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CN202020555496.XU
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Chinese (zh)
Inventor
赵建明
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Shanghai Yuxiang Machinery Co ltd
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Shanghai Yuxiang Machinery Co ltd
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Abstract

The utility model discloses a Y type filter for kerosene pipeline relates to filter technical field, and when installing the cleaning brush in clean basket to traditional Y type filter for kerosene pipeline, generally drive the cleaning brush through outside motor and clean, the mode that the motor drove can increase the loss of resource, and is unsuitable for the problem that some small-bore branch pipelines used, now proposes following scheme, including main part and actuating mechanism, the main part includes water inlet, delivery port and filtration mouth, the inside fixedly connected with filtration basket of filtration mouth. The utility model discloses a cup joint the design of worm-gear axle in the inside of brush axle, can drive worm wheel autogiration through the flow of rivers to accomplish the self-cleaning to filtering basket, and can be applicable to the branch pipe use of small bore, can also change the connected mode between worm-gear axle and the brush axle, make both be swing joint, the rotation of worm wheel this moment can not drive the brush rotation of axle, avoids the long-time rotatory friction to filtering the basket of cleaning brush.

Description

Y-shaped filter for kerosene pipeline
Technical Field
The utility model relates to a filter technical field especially relates to a Y type filter for kerosene pipeline.
Background
The Y-shaped filter is a small device for removing solid in liquid, can protect the compressor, pump and other devices and precision instruments and the like from normal operation, and achieves the effects of stabilizing process control and ensuring safety. In addition, the Y-shaped series pipeline filter has great weight significance for improving the product quality, and is suitable for water vapor, air, kerosene, water, weak corrosive gas and liquid. The Y-filter is an indispensable device in the pipeline series for conveying media, and is usually installed at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve or other equipment to eliminate impurities in the media so as to protect the normal use of the valves and the equipment. The filter has the characteristics of advanced structure, small resistance, convenient pollution discharge and the like. Suitable media can be water, oil, gas. The filter screen can be manufactured according to the requirements of users, the outer shape of the filter screen is basically the same (Y-shaped), and the inner parts of the filter screen are all made of stainless steel, so that the filter screen is firm and durable. When the filter is required to be cleaned, the detachable filter cylinder is taken out, filtered impurities are removed, and then the filter cylinder is reloaded, so that the filter is very convenient to use and maintain.
When the cleaning brush is installed in the cleaning basket of the traditional Y-shaped filter for the kerosene pipeline, the cleaning brush is generally driven by an external motor to be cleaned, the resource loss can be increased by the mode driven by the motor, and the cleaning brush is not suitable for small-caliber branch pipelines.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of Y type filter for kerosene pipeline has solved traditional Y type filter for kerosene pipeline and when installing the cleaning brush in clean basket, generally drives the cleaning brush through outside motor and cleans, and the mode that the motor drove can increase the loss of resource, and is unsuitable for the problem that some small-bore branch pipes used.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a Y type filter for kerosene pipeline, includes main part and actuating mechanism, the main part includes water inlet, delivery port and filtration mouth, the inside fixedly connected with filter basket of filtration mouth, filter basket's inside rotates and is connected with the brush axle, the outside fixedly connected with a plurality of cleaning brush of brush axle, the worm-gear axle has been cup jointed to the inside of brush axle, the one end fixedly connected with worm wheel of worm-gear axle, the external screw thread has been seted up to the other end of worm-gear axle.
Preferably, the tip fixedly connected with mounting flange of filtration mouth, the tip fixed surface of mounting flange is connected with the fixed seal piece, the tip of fixed seal piece is rotated and is connected with the thread bush, the internal thread with external screw thread assorted is seted up on the inboard surface of thread bush.
Preferably, a spline is fixedly sleeved at one end of the worm wheel shaft, and a spline groove matched with the spline is formed in the inner wall of the fixed sealing block.
Preferably, one end of the threaded sleeve is provided with an annular clamping groove, and the surface of the end part of the fixed sealing block is fixedly connected with a spherical sliding block matched with the annular clamping groove.
Preferably, one side of the main body including the mounting flange is connected with a spline in a penetrating manner, and the spline is connected with a valve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cup joint the design of worm-gear axle in the inside of brush axle, can drive worm wheel autogiration through the flow of rivers to accomplish the self-cleaning to filtering basket, need not to drive through electric power, saved a large amount of resources, and can be applicable to the branch pipe use of small bore, can also change the connected mode between worm-gear axle and the brush axle, make both be swing joint, the rotation of worm wheel this moment can not drive the brush rotation of axle, avoid the long-time rotatory friction to filtering basket of cleaning brush.
Drawings
FIG. 1 is a front view of a Y-shaped filter for a kerosene pipeline according to the present invention;
fig. 2 is an enlarged schematic view of a partial structure in fig. 1 of a Y-type filter for a kerosene pipeline according to the present invention.
In the figure: 1 water inlet, 2 water outlets, 3 filtering ports, 4 mounting flanges, 5 filtering baskets, 6 brush shafts, 7 cleaning brushes, 8 worm wheel shafts, 9 worm wheels, 10 fixed sealing blocks, 11 splines, 12 spline grooves and 13 thread sleeves.
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.
Referring to fig. 1-2, a Y type filter for kerosene pipeline, includes main part and actuating mechanism, and the main part includes water inlet 1, delivery port 2 and filtration mouth 3, and the inside fixedly connected with of filtration mouth 3 filters basket 5, and the inside of filtering basket 5 rotates and is connected with brush axle 6, and brush axle 6's the outside fixedly connected with of a plurality of cleaning brush 7, brush axle 6's inside has cup jointed worm-gear shaft 8, and worm-gear shaft 8's one end fixedly connected with worm wheel 9, and the external screw thread has been seted up to worm-gear shaft 8's the other end.
In this embodiment, the tip fixedly connected with mounting flange 4 of filtration mouth 3, the tip fixed surface of mounting flange 4 is connected with fixed sealed piece 10, and the tip of fixed sealed piece 10 is rotated and is connected with thread bush 13, and thread bush 13's inboard surface is seted up with external screw thread assorted internal thread.
In this embodiment, a spline 11 is fixedly sleeved at one end of the worm wheel shaft 8, and a spline groove 12 matched with the spline 11 is formed in the inner wall of the fixed sealing block 10.
In this embodiment, an annular clamping groove is formed in one end of the threaded sleeve 13, and a spherical sliding block matched with the annular clamping groove is fixedly connected to the surface of the end portion of the fixed sealing block 10.
In this embodiment, one side of the main body including the mounting flange 4 is connected with a spline 11 in a penetrating manner, and the spline 11 is connected with a valve.
The working principle is as follows: when a cleaning brush is installed in a traditional Y-shaped filter for a kerosene pipeline in a filter basket 5, the cleaning brush is generally driven by an external motor to clean, the resource loss is increased by the way of driving the motor, and the filter is not suitable for being used in small-caliber branch pipelines, in the embodiment, by the design that a worm wheel shaft 8 is sleeved in a brush shaft 6, the worm wheel 9 can be driven to automatically rotate by the flow of water flow, the worm wheel 9 can drive the external brush shaft 6 to rotate, the brush shaft 6 drives a cleaning brush 7 to rotate, so that the filter basket 5 is automatically cleaned, the connection way between the worm wheel shaft 8 and the brush shaft 6 can be changed, the worm wheel and the brush shaft 6 are movably connected, at the moment, the rotation of the worm wheel 9 cannot drive the brush shaft 6 to rotate, the cleaning brush 7 is prevented from rotationally rubbing the filter basket 5 for a long time, the specific operation is as follows, when the brush shaft 6 needs, the thread bush 13 is connected through the screw thread with between the worm wheel axle 8 soon and drives the worm wheel axle 8 to the direction removal of keeping away from the thread bush 13, make the spline 11 move to in the spline groove 12 and carry out the block, worm wheel 9 and worm wheel axle 8 can drive brush 6 together rotatory when rotatory this moment, when not allowing to drive brush 6 rotatory, can reverse rotation thread bush 13, make spline 11 deviate from in the spline groove 12, worm wheel axle 8 can't form the impetus between the brush 6 when rotatory this moment, thereby can not drive brush 6 together rotatory.
To sum up, through cup joint worm-gear shaft 8's design in the inside of brush axle 6, can drive worm wheel 9 autogiration through the flow of rivers to accomplish the self-cleaning to filtration basket 5, need not to drive through electric power, a large amount of resources have been saved, and can be applicable to the branch pipe of small bore and use, can also change the connected mode between worm-gear shaft 8 and the brush axle 6, make both be swing joint, the rotation of worm wheel 9 can not drive brush axle 6 rotatory this moment, avoid cleaning brush 7 long-time to the spin friction of filtering basket 5.
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 (5)

1. The utility model provides a Y type filter for kerosene pipeline, includes main part and actuating mechanism, its characterized in that, the main part includes water inlet (1), delivery port (2) and filtration mouth (3), the inside fixedly connected with filter basket (5) of filtration mouth (3), the inside rotation of filter basket (5) is connected with brush axle (6), the outside fixedly connected with a plurality of cleaning brush (7) of brush axle (6), worm-gear axle (8) have been cup jointed to the inside of brush axle (6), the one end fixedly connected with worm wheel (9) of worm-gear axle (8), the external screw thread has been seted up to the other end of worm-gear axle (8).
2. The Y-type filter for the kerosene pipeline as claimed in claim 1, wherein the end portion of the filter port (3) is fixedly connected with a mounting flange (4), the end portion surface of the mounting flange (4) is fixedly connected with a fixed sealing block (10), the end portion of the fixed sealing block (10) is rotatably connected with a threaded sleeve (13), and the inner side surface of the threaded sleeve (13) is provided with an internal thread matched with the external thread.
3. The Y-shaped filter for the kerosene pipeline as claimed in claim 2, wherein a spline (11) is fixedly sleeved at one end of the worm gear shaft (8), and a spline groove (12) matched with the spline (11) is formed in the inner wall of the fixed sealing block (10).
4. The Y-shaped filter for the kerosene pipeline as claimed in claim 2, wherein one end of the threaded sleeve (13) is provided with an annular clamping groove, and the end surface of the fixed sealing block (10) is fixedly connected with a spherical sliding block matched with the annular clamping groove.
5. A Y-type filter for kerosene pipeline according to claim 2, characterized in that the main body includes a spline (11) connected through one side of the mounting flange (4), and a valve is connected to the spline (11).
CN202020555496.XU 2020-04-15 2020-04-15 Y-shaped filter for kerosene pipeline Active CN212067979U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020555496.XU CN212067979U (en) 2020-04-15 2020-04-15 Y-shaped filter for kerosene pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020555496.XU CN212067979U (en) 2020-04-15 2020-04-15 Y-shaped filter for kerosene pipeline

Publications (1)

Publication Number Publication Date
CN212067979U true CN212067979U (en) 2020-12-04

Family

ID=73595645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020555496.XU Active CN212067979U (en) 2020-04-15 2020-04-15 Y-shaped filter for kerosene pipeline

Country Status (1)

Country Link
CN (1) CN212067979U (en)

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