CN219663055U - Filter equipment of stainless steel filter core convenient to change - Google Patents

Abstract

The utility model discloses a filtering device of a stainless steel filter element convenient to replace, and relates to the technical field of filtering devices. According to the utility model, under the action of the fixed clamping block, the mounting plate and the clamping groove, the filter element can be arranged in the stainless steel belt hole shell, so that the fixed quality of the filter element is ensured, the filter element is convenient to replace, and under the action of the threaded connecting sleeve, the connecting pipe and the water inlet pipe, water to be filtered is more conveniently led into the filter box, and meanwhile, the filter element in the filter box is convenient to replace.

Description

Filter equipment of stainless steel filter core convenient to change

Technical Field

The utility model relates to the technical field of filtering devices, in particular to a filtering device with a stainless steel filter element convenient to replace.

Background

The filter device can filter impurities in water, so that the impurity content in water is reduced, the water quality is improved, the use quality of subsequent water is guaranteed, and the filter device is required to be used when the water is required to be filtered.

In the prior art, most filter devices adopt stainless steel shells to fix and protect filter elements, but most filter elements are fixed inside the shells, and when the filter elements are replaced, the filter elements need to be replaced integrally, so that the use cost is increased, and meanwhile, the resource waste is caused.

Disclosure of Invention

The utility model aims to provide a filtering device with a stainless steel filter element convenient to replace, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a filter equipment of stainless steel filter core convenient to change, includes the support, be provided with down the box on the support, be provided with the box on the box through threaded connection down, down the box constitutes the rose box with last box, go up still be provided with the connecting pipe on the box, be provided with the inlet tube on the connecting pipe, it is provided with the thread connection cover to slide on the inlet tube, be provided with the screw thread board that uses with the thread connection cover cooperation on the outer wall of connecting pipe right side, still be provided with the limiting plate that uses with the thread connection cover cooperation on the inlet tube, still be provided with the outlet pipe on the box down, outlet pipe top water inlet end is provided with flange, is provided with stainless steel strip hole shell through mounting flange on the flange, stainless steel strip hole shell top still is provided with the flange, stainless steel strip hole shell inside still is provided with the filter core, the filter core top is provided with the mounting panel, still run through on the flange and be provided with a plurality of through-holes, the through-hole is provided with fixed fixture block in the slip on the mounting panel, be provided with the draw-in groove that uses with the cooperation of fixed fixture block.

As a further scheme of the utility model: the upper flange is provided with a cover plate through threaded connection, a threaded hole is formed in the cover plate in a penetrating mode, a threaded rod is arranged in the threaded hole through threaded connection, and a pressing plate is arranged at the tail end of the bottom of the threaded rod.

As still further aspects of the utility model: the spring is sleeved outside the fixed clamping block, one end of the spring is connected with the upper flange, and the other end of the spring is connected with the limiting ring.

As still further aspects of the utility model: the tail end of the top of the threaded rod is provided with a rotary handle.

As still further aspects of the utility model: the mounting flange is provided with a plurality of threaded holes in a penetrating mode, and bolts matched with the connecting flange are arranged in the threaded holes through threaded connection.

As still further aspects of the utility model: and a valve is arranged on the water outlet pipe.

As still further aspects of the utility model: and a pulling plate is arranged at the tail end of the outer side of the fixed clamping block.

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

under the action of the fixed clamping block, the mounting plate and the clamping groove, the filter element can be arranged inside the stainless steel strip hole shell, so that the fixed quality of the filter element is ensured, and meanwhile, the filter element is convenient to replace, thereby reducing the use cost, being matched with the pressing plate for use, and further improving the fixed quality of the stainless steel strip hole shell to the filter element;

under the effect of thread connection cover, connecting pipe and inlet tube, it is inside leading-in to the rose box with needs filterable water more convenient, and then filter the work to water, also made things convenient for simultaneously dismantling the inlet tube to take out last box, and then made things convenient for the change to the inside filter core of rose box.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic structural diagram of the interior of the filter box according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a connection pipe according to an embodiment of the utility model.

FIG. 4 is a schematic view of the structure of the inside of a stainless steel strip hole casing according to an embodiment of the present utility model.

Reference numerals annotate: 1. a bracket; 2. a lower box body; 3. an upper case; 4. a connecting pipe; 5. a thread connecting sleeve; 6. a water inlet pipe; 7. a mounting flange; 701. a bolt; 8. a water outlet pipe; 801. a valve; 9. stainless steel strip hole shells; 10. an upper flange; 11. a cover plate; 12. fixing the clamping block; 1201. pulling a plate; 13. a spring; 14. a threaded rod; 15. a rotary handle; 16. pressing the plate; 17. a filter element.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Examples

Referring to fig. 1 to 4, in the embodiment of the utility model, a filtering device of a stainless steel filter element convenient to replace comprises a bracket 1, wherein a lower box body 2 is arranged on the bracket 1, an upper box body 3 is arranged on the lower box body 2 through threaded connection, the lower box body 2 and the upper box body 3 form a filtering box, the lower box body 2 and the upper box body 3 are connected through threads, at the moment, workers can conveniently take the upper box body 3 out of the lower box body 2, a connecting pipe 4 is also arranged on the upper box body 3, a water inlet pipe 6 is arranged on the connecting pipe 4, a threaded connecting sleeve 5 is arranged on the water inlet pipe 6 in a sliding manner, a threaded plate matched with the threaded connecting sleeve 5 is arranged on the outer wall on the right side of the connecting pipe 4, a limiting plate matched with the threaded connecting sleeve 5 is also arranged on the water inlet pipe 6, when water and other liquids need to be filtered, the water inlet end of the water inlet pipe 6 can be connected with water source equipment, and the water inlet pipe 6 is connected with the water source equipment through the threaded connecting sleeve 5, at the moment, the inner components of the filtering box can be conveniently led into the filtering box, and the filtering box can conveniently filter the water through the threaded connecting sleeve 6 and the water inlet pipe 4 is conveniently removed through the threaded connecting sleeve 5 and the threaded connecting pipe 6 and the water inlet pipe 4 through the threaded connecting sleeve 5, and the threaded connecting pipe 4 is conveniently connected with the water inlet pipe 6.

Still be provided with outlet pipe 8 on lower box 2, be provided with valve 801 on the outlet pipe 8, open valve 801 and can be with the water discharge after the rose box filters, outlet pipe 8 top water inlet end is provided with flange, be provided with stainless steel strip hole shell 9 through flange 7 on the flange, run through on the flange 7 and be provided with a plurality of screw holes, threaded connection is provided with the bolt 701 that flange cooperation was used through threaded connection in the screw hole, under the effect of bolt 701, the connection quality of stainless steel strip hole shell 9 and outlet pipe 8 has been guaranteed, stainless steel strip hole shell 9 top still is provided with flange 10, the last cover plate 11 that is provided with through threaded connection of flange 10, stainless steel strip hole shell 9 inside still is provided with filter core 17, the filter core 17 top is provided with the mounting panel, still run through being provided with a plurality of through holes on flange 10, slide in the through hole is provided with fixture block 12, be provided with the draw-in groove with the fixture block 12 cooperation use on the mounting panel, set up the fixture block 12, the limit ring, the outside of fixture block 12 still overlaps and be equipped with spring 13, the one end and the upper flange 10 of spring 13 is connected, the other end and limit ring connection, the effect of guaranteeing that stainless steel strip hole shell 9 and the end is connected with the limit ring, the effect of guaranteeing that the spring 13 is provided with apron 11, the filter core 17, thereby the filter core 17 can be changed conveniently, the filter core 17, the filter core is arranged in the filter core is more inside to the filter core 17, the filter core is changed, the end is guaranteed to the filter core 17, and the filter core is set up to the inside the filter core 17, and can be conveniently to the filter the inside the filter core 17, the filter core is changed.

The cover plate 11 is further provided with threaded holes in a penetrating mode, threaded rods 14 are arranged in the threaded holes in a threaded mode, pressing plates 16 are arranged at the tail ends of the bottoms of the threaded rods 14, when the filter element 17 is arranged inside the stainless steel belt hole shell 9, after the cover plate 11 is covered on the upper flange 10, the threaded rods 14 are rotated to drive the pressing plates 16 to move downwards, the pressing plates 16 are used for pressing the mounting plates, the filter element 17 can be better fixed inside the stainless steel belt hole shell 9, a rotary handle 15 is arranged at the tail ends of the tops of the threaded rods 14, and the threaded rods 14 can be driven to rotate through rotating the rotary handle 15.

When in actual use, when water is required to be filtered, a worker utilizes the thread connecting sleeve 5 to connect the water inlet pipe 6 with the connecting pipe 4, so that water to be filtered is conveniently led into the filter box, the water after being filtered flows out through the water outlet pipe 8 by opening the valve 801, when the filter element 17 is required to be replaced, the worker loosens the thread connecting sleeve 5 to take down the water inlet pipe 6, then rotates the upper box 3 to take down the upper box 3, at the moment, the cover plate 11 is taken down from the upper flange 10, and pulls the pull plate 1201 to the outer side to drive the fixed clamping block 12 to be removed from the clamping groove on the mounting plate, so that the restriction of the fixed clamping block 12 to the mounting plate is relieved, the filter element 17 is taken out, and the filter element 17 is replaced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a filter equipment of stainless steel filter core convenient to change, includes support (1), a serial communication port, be provided with down box (2) on support (1), be provided with on box (2) through threaded connection down box (3), down box (2) constitute the rose box with last box (3), still be provided with connecting pipe (4) on last box (3), be provided with inlet tube (6) on connecting pipe (4), slide on inlet tube (6) and be provided with threaded connection sleeve (5), be provided with the limiting plate that uses with threaded connection sleeve (5) cooperation on connecting pipe (4) right side outer wall, still be provided with on inlet tube (6) with threaded connection sleeve (5) cooperation use limiting plate, still be provided with outlet pipe (8) on box (2) down, outlet pipe (8) top water inlet end is provided with flange, be provided with stainless steel strip hole shell (9) on the flange through mounting flange (7), stainless steel strip hole shell (9) top still is provided with flange (10), be provided with on stainless steel strip hole shell (9) top still, be provided with on the filter core (17) through-hole (17) and be provided with on the filter core (17), the mounting plate is provided with a clamping groove matched with the fixed clamping block (12).

2. The filtering device of the stainless steel filter element convenient to replace according to claim 1, wherein a cover plate (11) is arranged on the upper flange (10) through threaded connection, threaded holes are further formed in the cover plate (11) in a penetrating mode, threaded rods (14) are arranged in the threaded holes through threaded connection, and pressing plates (16) are arranged at the tail ends of the bottoms of the threaded rods (14).

3. The filtering device of the stainless steel filter element convenient to replace according to claim 1, wherein a spring (13) is sleeved outside the fixed clamping block (12), one end of the spring (13) is connected with the upper flange (10), and the other end of the spring (13) is connected with the limiting ring.

4. A filtering device for a stainless steel filter cartridge easy to replace according to claim 2, characterized in that the top end of the threaded rod (14) is provided with a knob (15).

5. The filtering device of the stainless steel filter element convenient to replace according to claim 1, wherein a plurality of threaded holes are formed in the mounting flange (7) in a penetrating mode, and bolts (701) matched with the connecting flange are arranged in the threaded holes through threaded connection.

6. The filtering device of the stainless steel filter element convenient to replace according to claim 1, wherein a valve (801) is arranged on the water outlet pipe (8).

7. The filtering device of the stainless steel filter element convenient to replace according to claim 1, wherein a pulling plate (1201) is arranged at the outer end of the fixed clamping block (12).