CN206454366U

CN206454366U - One kind switch filtering base

Info

Publication number: CN206454366U
Application number: CN201621496751.8U
Authority: CN
Inventors: 赵建杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-31
Filing date: 2016-12-31
Publication date: 2017-09-01
Anticipated expiration: 2026-12-31

Abstract

Filtering base is switched the utility model discloses one kind, including main body, valve element and filter block, main body both sides are water inlet and delivery port, main body is a four-way pipe fitting, main body upper port is provided with U-shaped lock-joint, U-shaped lock-joint coordinates U-shaped pin that valve core case is fixed in main body upper port, socket valve element in the middle part of valve core case, spring is compressed between valve element bottom and valve core case, valve element top is provided with fix bar, main body upper port is connected with swivel head, inwall is provided with spiral slide in swivel head, fix bar two ends are located on spiral slide, swivel head can be based on the rotation of main body upper port, and the spiral slide in the swivel head can be slided relative to fix bar；The filter block of main body lower port and transparent material is fixed, and filter core is then placed in filter block.The keying of the utility model valve element is by the way of vertical type, Nover practical, sets filter core in switch bottom, the impurity in whole pipeline is removed while improving space utilization rate, and filter process is visual, and filter element replacing is simple.

Description

One kind switch filtering base

Technical field

The utility model is related to pipeline valve field, is specifically a kind of switch filtering base.

Background technology

Pipeline valve is the important component for liquid in control pipeline or gas circulation, and the conventional valve element of in the market is Ball valve, by the keying of ball valve controlling switch, and ball valve is used for a long time to produce to wear and tear and causes the phenomenon of seepage, it is necessary in valve It is improved on on-off structure.

Do not possess filtering function more than the conventional switch of in the market, for example convey water, do not possess filtering function and be easily caused Impurities accumulation or larger impurity blocking duct end in the water of conveying, and external filter, if separately installed Space is then expended, is unfavorable for the lifting of space utilization rate；Used as irrigation field, if not removing the impurity in pipeline, Operation will be influenceed at the small sized pipelines such as shower nozzle, or even allows whole irrigation system to scrap.

To sum up state, need a rational switch base of the construction of switch for just possessing filtering function at switch badly.

Utility model content

The purpose of this utility model is to provide a kind of switch filtering base, with asking for solving to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：

One kind switch filtering base, including main body, valve element and filter block, the main body both sides are water inlet and delivery port, described Main body is a four-way pipe fitting, and the main body upper port is provided with U-shaped lock-joint, and the U-shaped lock-joint coordinates U-shaped pin to consolidate valve core case It is scheduled in main body upper port, socket valve element, spring is compressed between the valve element bottom and valve core case in the middle part of the valve core case, described Valve element top is provided with fix bar, and the main body upper port is connected with swivel head, the swivel head and inwall is provided with spiral shell Slideway is revolved, the fix bar two ends are located on spiral slide, and the swivel head top is fixed with top cover；The main body lower port with Filter block is fixed, and filter core is provided with the filter block and is closed with main body lower end inside.

It is used as further scheme of the present utility model：The swivel head can be rotated based on main body upper port, and the rotation Spiral slide in rotary head can be slided relative to fix bar.

It is used as further scheme of the present utility model：The body exterior is provided with fixing hole.

It is used as further scheme of the present utility model：The filter block is made of transparent material.

It is used as further scheme of the present utility model：In the main body liquid flow direction be from water inlet to filter core in Portion, then to delivery port outside filter core.

Compared with prior art, the beneficial effects of the utility model are：The keying of switch is reached by upper lift valve element , and the upper lift of valve element then is slided to raise fix bar by the spiral slide of fix bar lower end, convenient use, uninterrupted can Control；Switch has filtering function simultaneously, and filtering function is visual, has saved space and also ensure that the impurity in pipeline is excluded.

Brief description of the drawings

Fig. 1 is main body schematic diagram of the present utility model；

Fig. 2 is configuration schematic diagram of the present utility model；

Fig. 3 is diagrammatic cross-section of the present utility model；

Fig. 4 is the combination schematic diagram at the utility model valve element position.

In figure：1- top covers, 2- swivel heads, 3- valve core cases, 4- valve elements, 5- springs, 6- main bodys, 7-U types pin, 8- filter cores, 9- Filter block, 21- spiral slides, 41- fix bars, 61- water inlets, 62- delivery ports, 63- fixing holes, 64-U type lock-joints.

Embodiment

The technical scheme of this patent is described in more detail with reference to embodiment.

Fig. 1-4, one kind switch filtering base, including main body 6, valve element 4 and filter block 9 are referred to, the both sides of main body 6 are water inlet Mouth 61 and delivery port 62, the upper port of main body 6 are provided with U-shaped lock-joint 64, and the U-shaped lock-joint 64 coordinates U-shaped pin 7 by valve core case 3 are fixed in the upper port of main body 6, the middle part of the valve core case 3 socket valve element 4, are compressed between the bottom of valve element 4 and valve core case 3 There is spring 5, the elastic force of spring 5 make it that the bottom of valve element 4 and the porch of filter block 9 are closed；The top of valve element 4 is provided with fix bar 41, the upper port of main body 6 is connected with swivel head 2, the swivel head 2 and inwall is provided with spiral slide 21, described solid The two ends of fixed pole 41 are located on spiral slide 21, and the top of swivel head 2 is fixed with top cover 1；The lower port of main body 6 and filter block 9 It is fixed, filter core 8 is provided with the filter block 9 and is closed with the lower end inside of main body 6, filter block 9 is main by the way of screwing with main body 6 It is fixed, be so conducive to the replacing of later stage filter core 8.

The swivel head 2 can be based on the rotation of the upper port of main body 6, and spiral slide 21 in the swivel head 2 can be relative to Fix bar 41 is slided, and spiral slide 21 is the upward slideway of the opposite spiral of both direction, when swivel head 2 rotates, spiral slide Fix bar 41 is raised or lowerd in road 21 constantly, reaches the effect for opening and closing pipeline.

The outside of main body 6 sets fixing hole 63, and the fixing hole 63 is the fixation for entirely switching filtering base, is By the securing hole of whole device in use or installation.

The filter block 9 is made of transparent material, is conducive to the visuality of filter process.

Liquid flow direction in the main body 6 be from water inlet 61 to filter core 8 inside, then by the outside of filter core 8 to delivery port 62, Because water inlet 61 is not connected directly with delivery port 62, it is necessary to just can be with by filter core 8.

The utility model has the advantages that：The keying of switch, to reach, belongs to opening of sliding up and down by upper lift valve element Mode is closed, and the upper lift of valve element then is slided to raise fix bar by the spiral slide of fix bar lower end, convenient and practical, flow is big It is small controllable；Switch has filtering function simultaneously, and filtering function is visual, has saved space and also ensure that the impurity in pipeline is arranged Remove.

The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party , can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses Make a variety of changes.

Claims

1. one kind switch filtering base, including main body, valve element and filter block, the main body both sides are water inlet and delivery port, its feature It is：

The main body is a four-way pipe fitting, and the main body upper port is provided with U-shaped lock-joint, and the U-shaped lock-joint coordinates U-shaped pin will Valve core case is fixed in main body upper port, and socket valve element, is compressed between the valve element bottom and valve core case in the middle part of the valve core case Spring, the valve element top is provided with fix bar, and the main body upper port is connected with swivel head, the swivel head along inwall Spiral slide is provided with, the fix bar two ends are located on spiral slide, and the swivel head top is fixed with top cover；

The main body lower port is fixed with filter block, and filter core is provided with the filter block and is closed with main body lower end inside.

2. a kind of switch filtering base according to claim 1, it is characterised in that：The swivel head can be based on main body upper port Rotate, and the spiral slide in the swivel head can be slided relative to fix bar.

3. a kind of switch filtering base according to claim 1, it is characterised in that：The body exterior is provided with fixing hole.

4. a kind of switch filtering base according to claim 1, it is characterised in that：The filter block is made of transparent material.

5. a kind of switch filtering base according to claim 1, it is characterised in that：Liquid flow direction in the main body is from entering The mouth of a river is to inside filter core, then to delivery port outside filter core.