CN212998779U

CN212998779U - Ceramic core high efficiency filter for pipeline

Info

Publication number: CN212998779U
Application number: CN202021425927.7U
Authority: CN
Inventors: 陈燕明; 陈燕清; 石少芳; 王燕兰
Original assignee: FUJIAN XINDA VALVE CO LTD
Current assignee: FUJIAN XINDA VALVE CO LTD
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-20
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a ceramic core high efficiency filter for pipeline, including violently managing, pipe chute, closing cap, filter core, sealed piece, first spout, slide, first spring, first installation piece, threaded rod, second installation piece, draw-in groove and nut, link up the welding on the bottom outer wall of violently managing and have the pipe chute, it has the filter core to peg graft on the inside of pipe chute, it has sealed piece to correspond the symmetrical welding of filter core on the top inner wall of violently managing, set up first spout on the outer wall between the sealed piece, move on the inner wall between the first spout and install the slide, and the top laminating of slide and filter core, the distributed welding has first spring on the top outer wall of slide; the filter core that sets up because the effect of spring force, through the slide slider, can be automatic ejecting to the filter core, improved the work efficiency of renew cartridge, the closing cap of setting through the cooperation of threaded rod and draw-in groove and nut, can dismantle and fasten the closing cap, and this structure is simple operation more convenient, has reduced intensity of labour.

Description

Ceramic core high efficiency filter for pipeline

Technical Field

The utility model relates to a filter equipment field specifically is a ceramic core high efficiency filter for pipeline.

Background

The filter is the indispensable a kind of filter equipment of the pipe-line system of the transport medium, the filter is usually installed at the inlet end of relief pressure valve, relief valve, water level valve or other equipment, impurity in the medium is cleared away to be used for protecting the normal use of valve and equipment, the filter has advanced structure, the resistance is little, characteristics such as blowdown convenience, however, present filter is when changing the filter core, it is difficult to go out the filter core from the pipeline, it is more troublesome, still to the installation and the dismantlement of closing cap, it is more time-consuming and laboursome, can not carry out stable fixation to the closing cap, it is not worth extensively popularizing and applying.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic core high efficiency filter for pipeline.

The purpose of the utility model can be realized by the following technical scheme:

a ceramic core high-efficiency filter for pipelines comprises a transverse pipe, an inclined pipe, a sealing cover, a filter element, a sealing block, a first chute, a sliding plate, a first spring, a first mounting block, a threaded rod, a second mounting block, a clamping groove and a nut, wherein the inclined pipe is welded on the outer wall of the bottom end of the transverse pipe in a penetrating way, the filter element is inserted and connected into the inclined pipe, the sealing blocks are symmetrically welded on the inner wall of the top end of the transverse pipe corresponding to the filter element, the first chute is formed in the outer wall between the sealing blocks, the sliding plate is movably mounted on the inner wall between the first chutes and is attached to the top end of the filter element, the first spring is distributed and welded on the outer wall of the top end of the sliding plate, the other end of the first spring is welded on the inner wall of the top end of the transverse pipe, the sealing cover is rotatably mounted on the outer wall of the bottom end of the inclined pipe, the first mounting block is welded, the outer wall of one side of the inclined tube is welded with a second mounting block corresponding to the first mounting block, a clamping groove is formed in the outer wall of one side of the second mounting block, and a nut is screwed and fixed to one end, located above the clamping groove, of the threaded rod.

As a further aspect of the present invention: the filter core is characterized in that second chutes are symmetrically formed in the inner walls of the two sides of the inclined tube, guide rods are welded to the inner walls of the two sides of the second chute, sliders are sleeved on the outer walls of the guide rods, second springs are welded to the outer walls of the tops of the sliders, the other ends of the second springs are welded to the inner walls of the tops of the second chutes, ejector blocks are welded to the outer walls of the two sides of the filter core correspondingly to the sliders, and the ejector blocks are attached to the sliders.

As a further aspect of the present invention: and a pressure gauge is fixedly arranged on the outer wall of the top end of the transverse pipe.

As a further aspect of the present invention: flanges are fixedly arranged on the outer walls of the two ends of the transverse pipe.

As a further aspect of the present invention: and a sealing gasket is welded on the outer wall of the top end of the sealing cover corresponding to the filter element.

As a further aspect of the present invention: the number of the top blocks and the number of the sliding blocks are two.

The utility model has the advantages that: the filter core of setting, when opening the closing cap again, because first spring and second spring elastic action, drive slide and slider removal respectively, and ejecting the filter core, filter core auto-eject, this structure is fairly simple, it is more convenient to install and dismantle, the work efficiency of renew cartridge has been improved, the closing cap of setting, through in the draw-in groove of turning to the threaded rod on the second installation piece, then sheathe the in the nut, and tighten the nut, can be convenient dismantle and fasten the closing cap, this structure is simple operation fairly convenient, and the labor intensity is reduced, and is worth wide popularization and application.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a front cross-sectional view of the whole body of the present invention;

fig. 3 is an enlarged sectional view of the area a in fig. 2 according to the present invention;

fig. 4 is an enlarged sectional view of the area B of fig. 2 according to the present invention;

fig. 5 is an enlarged cross-sectional view of the area C of fig. 2 according to the present invention;

in the figure: 1. a transverse tube; 2. an inclined tube; 3. a pressure gauge; 4. sealing the cover; 5. a flange; 6. a filter element; 7. a sealing block; 8. a first chute; 9. a slide plate; 10. a first spring; 11. a second chute; 12. a guide bar; 13. a slider; 14. a second spring; 15. a top block; 16. a first mounting block; 17. a threaded rod; 18. a second mounting block; 19. a card slot; 20. a nut; 21. and a gasket.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-5, a ceramic core high efficiency filter for pipeline comprises a horizontal pipe 1, an inclined pipe 2, a sealing cover 4, a filter element 6, a sealing block 7, a first chute 8, a sliding plate 9, a first spring 10, a first mounting block 16, a threaded rod 17, a second mounting block 18, a clamping groove 19 and a nut 20, wherein the inclined pipe 2 is welded on the outer wall of the bottom end of the horizontal pipe 1 in a penetrating manner, the filter element 6 is inserted into the inclined pipe 2, the sealing block 7 is symmetrically welded on the inner wall of the top end of the horizontal pipe 1 corresponding to the filter element 6, the first chute 8 is arranged on the outer wall between the sealing blocks 7, the sliding plate 9 is movably mounted on the inner wall between the first chutes 8, the sliding plate 9 is attached to the top end of the filter element 6, the first spring 10 is distributed and welded on the outer wall of the top end of the sliding plate 9, the other end of the first spring 10 is welded on the inner wall of the top, a first mounting block 16 is welded on the outer wall of one side of the sealing cover 4, a threaded rod 17 is rotatably mounted on the outer wall of one side of the first mounting block 16, a second mounting block 18 is welded on the outer wall of one side of the inclined tube 2 corresponding to the first mounting block 16, a clamping groove 19 is formed in the outer wall of one side of the second mounting block 18, and a nut 20 is screwed and fixed on one end, located above the clamping groove 19, of the threaded rod 17; the inner walls of two sides of the inclined tube 2 are symmetrically provided with second chutes 11, the inner walls of two sides of the second chutes 11 are welded with guide rods 12, the outer wall of each guide rod 12 is sleeved with a sliding block 13, the outer wall of the top end of each sliding block 13 is welded with a second spring 14, the other end of each second spring 14 is welded on the inner wall of the top end of each second chute 11, the outer walls of two sides of the filter element 6 are welded with ejector blocks 15 corresponding to the sliding blocks 13, and the ejector blocks 15 are attached to the sliding blocks 13, so that the automatic ejection capacity of the filter element 6 is improved, and the; the pressure gauge 3 is arranged on the outer wall of the top end of the transverse pipe 1, so that the water pressure of the transverse pipe 1 can be conveniently observed, problems can be found in time, and the device is practical; flanges 5 are fixedly arranged on the outer walls of the two ends of the transverse pipe 1, so that the transverse pipe is convenient to connect and fix, and is perfect and practical; the sealing gasket 21 is welded on the outer wall of the top end of the sealing cover 4 corresponding to the filter element 6, so that the sealing performance of the sealing cover 4 is improved, and the sealing cover is practical; the number of the top blocks 15 and the number of the sliding blocks 13 are two, so that the normal operation of the equipment is facilitated, and the whole structure is perfect.

The utility model discloses a theory of operation: when the filter element 6 is replaced, the nut 20 is manually unscrewed, the nut 20 is separated from the threaded rod 17, then the threaded rod 17 is rotated, the threaded rod 17 is separated from the clamping groove 19, the sealing cover 4 is opened, the sliding plate 9 and the sliding block 13 are respectively driven to eject the filter element 6 due to the elastic action of the first spring 10 and the second spring 14, the filter element 6 is automatically ejected, the structure is simple, the filter element 6 is replaced conveniently, a new filter element 6 is inserted into the inclined tube 2, then the sealing cover 4 is covered, the threaded rod 17 is rotated into the clamping groove 19, then the nut 20 is screwed up for fixing, and time and labor are saved in installation.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The ceramic core efficient filter for the pipeline is characterized by comprising a transverse pipe (1), inclined pipes (2), a sealing cover (4), a filter element (6), a sealing block (7), a first sliding groove (8), a sliding plate (9), a first spring (10), a first mounting block (16), a threaded rod (17), a second mounting block (18), a clamping groove (19) and a nut (20), wherein the inclined pipes (2) are welded on the outer wall of the bottom end of the transverse pipe (1) in a penetrating manner, the filter element (6) is inserted and connected in the inclined pipes (2), the sealing blocks (7) are symmetrically welded on the inner wall of the top end of the transverse pipe (1) corresponding to the filter element (6), the first sliding groove (8) is formed in the outer wall between the sealing blocks (7), the sliding plate (9) is movably mounted on the inner wall between the first sliding grooves (8), and the sliding plate (9) is attached to the top end of the filter element (6), the utility model discloses a mounting structure, including slide (9), sliding plate (9), sealing cover (2), gland (16), threaded rod (17), second installation piece (18) are welded to the welding on the one side outer wall of gland (4), draw-in groove (19) has been seted up on the one side outer wall of second installation piece (18), threaded rod (17) have been served to the one side outer wall that corresponds first installation piece (16) welding on the bottom outer wall of pipe chute (2), threaded rod (17) are located one of draw-in groove (19) top and are served to spiral shell and be fixed with nut (20).

2. The ceramic core efficient filter for the pipeline according to claim 1, wherein the inclined tube (2) is symmetrically provided with second sliding grooves (11) on the inner walls of the two sides, the inner walls of the two sides of the second sliding grooves (11) are welded with guide rods (12), the outer wall of each guide rod (12) is sleeved with a sliding block (13), the outer wall of the top end of each sliding block (13) is welded with a second spring (14), the other end of each second spring (14) is welded on the inner wall of the top end of each second sliding groove (11), the outer walls of the two sides of the filter element (6) are welded with ejector blocks (15) corresponding to the sliding blocks (13), and the ejector blocks (15) are attached to the sliding blocks (13).

3. The ceramic core high-efficiency filter for the pipeline is characterized in that a pressure gauge (3) is fixedly arranged on the outer wall of the top end of the transverse pipe (1).

4. The ceramic core high-efficiency filter for the pipeline as claimed in claim 1, wherein flanges (5) are installed and fixed on the outer walls of the two ends of the transverse pipe (1).

5. The high-efficiency filter with the ceramic core for the pipeline as claimed in claim 1, wherein the top end outer wall of the cover (4) is welded with a sealing gasket (21) corresponding to the filter element (6).

6. The ceramic core high efficiency filter for pipeline according to claim 2, wherein the number of the top block (15) and the sliding block (13) is two.