CN213555666U

CN213555666U - Quick filter equipment that hydraulic engineering used

Info

Publication number: CN213555666U
Application number: CN202022295582.4U
Authority: CN
Inventors: 王莉娟; 贾涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-29
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a quick filter equipment that hydraulic engineering used, including connecting pipe and filter tube, connecting pipe threaded connection is at the filter tube up end, through having carried out double-deck filtration, filterable effect is better, all be U type design through second filter screen and first filter screen, increased the area of contact with rivers, and the area that first filter screen and the second filter screen of U type design can hold rubbish is great, can long-time use, can support the block subassembly of block in the inside block hole through the spacing collar, make filter element can not break away from the filter tube, press the briquetting through the pulling, make extrusion piece extrusion spring to block one side removal, first buckle group has certain interval with second buckle group this moment, can act on the block subassembly and make it separate with the block hole, filter element has been dismantled promptly, through dismantling filter element easily and wash it, And the filter is replaced, so that the whole device is more rapid to filter and simpler and easier to operate.

Description

Quick filter equipment that hydraulic engineering used

Technical Field

The utility model relates to a hydraulic engineering filters technical field, specifically is a quick filter equipment that hydraulic engineering used.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Traditional hydraulic engineering filter equipment exists and does not set up the multiple-layer filtering, and after the live time is too long, accumulational filtrations are difficult to clear up, and the difficult condition fixed, dismantled of filter screen.

To the problem, a rapid filtering device for hydraulic engineering is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick filter equipment that hydraulic engineering used, including connecting pipe and filter tube, connecting pipe threaded connection has set up the multiple-layer filtering at the filter tube up end, and after the live time is too long, accumulational filtration thing is cleared up easily, and the filter screen is fixed easily, is dismantled to the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a quick filtering device for hydraulic engineering comprises a connecting pipe and a filtering pipe, wherein the connecting pipe is in threaded connection with the upper end surface of the filtering pipe, the connecting pipe is provided with a first pipe body, a limiting ring and a first threaded ring, the limiting ring is fixedly arranged on the lower end surface of the first pipe body, and the first threaded ring covers the limiting ring and is fixedly arranged on the lower end surface of the first pipe body;

the filter pipe is provided with a second thread ring, a second pipe body and a filter member, the second thread ring is fixedly installed on the upper end face of the second pipe body, and the filter member is movably clamped at the upper end position inside the second pipe body.

Preferably, the second pipe body is provided with two groups of clamping holes and a first clamping group, the two groups of clamping holes are annularly distributed on the inner wall of the second pipe body, the first clamping group is fixedly installed on one side of the clamping holes, and the diameter of the inner ring of the second thread ring is larger than the maximum distance between the two groups of clamping holes.

Preferably, the maximum distance between the two groups of clamping holes is equal to the diameter of the outer ring of the limiting ring, and the diameter of the outer ring of the second threaded ring is equal to the diameter of the inner ring of the first threaded ring.

Preferably, the filtering component is provided with a double-layer filtering component and two clamping components, the double-layer filtering component is fixedly arranged at the lower end of the side face of the clamping component, the two clamping components are arranged in two groups, and the two groups of clamping components are movably clamped in the clamping holes corresponding to the group.

Preferably, double-deck filtering component is provided with mount, first filter screen and second filter screen, and mount fixed mounting is two sets of block subassembly intermediate position, first filter screen fixed mounting terminal surface under the mount, the second filter screen covers first filter screen fixed mounting terminal surface under the mount.

Preferably, the aperture of the second filter screen is smaller than that of the first filter screen, and the diameter of the second filter screen is larger than that of the first filter screen.

Preferably, the clamping assembly is provided with an extrusion block, a clamping block, a rubber block and clamping grooves, the extrusion block is movably arranged on one side of the clamping block, the clamping block is movably clamped inside the clamping hole, the rubber block is covered and arranged on the outer side of the clamping grooves, the clamping grooves are provided with two groups, and the two groups of clamping grooves are fixedly arranged on two sides of the clamping block.

Preferably, the extrusion block is provided with a pressing block, a spring and a second buckle group, the pressing block penetrates through the clamping block and is fixedly installed on one side of the extrusion block, one end of the spring is fixedly installed on one side of the extrusion block, the other end of the spring is fixedly installed on one side of the clamping block, and the second buckle group is fixedly installed on one side of the extrusion block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a quick filter equipment that hydraulic engineering used, through with block subassembly activity block inside the block hole, rivers flow into the inside of filter tube from the connecting pipe this moment, namely pass through first filter screen and second filter screen, and the aperture of second filter screen is less than the aperture of first filter screen, has carried out double-deck filtration, the effect of filtering is better;

2. the utility model provides a pair of rapid filtration device for hydraulic engineering, the diameter through the second filter screen is greater than the diameter of first filter screen, and first filter screen fixed mounting is terminal surface under the mount, and the second filter screen covers first filter screen fixed mounting is terminal surface under the mount, and both are the U type design, have increased the area of contact with rivers, and the area that first filter screen and the second filter screen of U type design can hold rubbish is great, can long-time use;

3. the utility model provides a quick filter equipment that hydraulic engineering used, through when with block subassembly activity block to block inside the hole, first buckle group and second buckle group block closely this moment, and the maximum interval of two sets of block hole equals with the outer lane diameter of spacing ring, the outer lane diameter of second thread circle equals with the inner circle diameter of first thread circle, when connecting pipe and filter tube threaded connection, the spacing ring can support the block subassembly of block inside the hole, double-deck fastening makes the filter member can not break away from the filter tube;

4. the utility model provides a pair of quick filter equipment that hydraulic engineering used, through rotatory separation connecting pipe of screw thread and filter tube, press the briquetting in the pulling, make extrusion piece extrusion spring remove to block one side, first buckle group has certain interval with second buckle group this moment, can act on the block subassembly and make its and block hole separation, filter component has been dismantled promptly, wash it through dismantlement filter component easily, change, make the filtration of whole device more swift, the operation is simpler and easier.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting pipe of the present invention;

FIG. 3 is a schematic view of the filter tube according to the present invention;

FIG. 4 is a schematic view of the filter element according to the present invention;

FIG. 5 is a schematic view of the structure of the engaging member of the present invention;

fig. 6 is a schematic view of the disassembly of the extrusion block of the present invention.

In the figure: 1. a connecting pipe; 11. a first pipe body; 12. a limiting ring; 13. a first thread turn; 2. a filter tube; 21. a second thread turn; 22. a second tube body; 221. clamping the hole; 222. a first buckle group; 23. a filter member; 231. a double-layer filter assembly; 2311. a fixed mount; 2312. a first filter screen; 2313. a second filter screen; 232. clamping the assembly; 2321. extruding the block; 23211. a pressing block; 23212. a spring; 23213. a second buckle group; 2322. a clamping block; 2323. a rubber block; 2324. an engaging groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a rapid filtering apparatus for hydraulic engineering includes a connecting pipe 1 and a filtering pipe 2, wherein the connecting pipe 1 is screwed on the upper end surface of the filtering pipe 2.

Referring to fig. 2, a fast filtering apparatus for hydraulic engineering, a connecting pipe 1 is provided with a first pipe 11, a limiting ring 12 and a first threaded ring 13, the limiting ring 12 is fixedly installed on the lower end surface of the first pipe 11, and the first threaded ring 13 covers the limiting ring 12 and is fixedly installed on the lower end surface of the first pipe 11.

Referring to fig. 3-6, a rapid filtering apparatus for hydraulic engineering, a filtering pipe 2 is provided with a second thread ring 21, a second pipe 22 and a filtering member 23, the second thread ring 21 is fixedly installed on the upper end surface of the second pipe 22, the filtering member 23 is movably clamped at the upper end position inside the second pipe 22, the second pipe 22 is provided with two sets of clamping holes 221 and a first clamping set 222, the two sets of clamping holes 221 are arranged in two sets, the two sets of clamping holes 221 are annularly distributed on the inner wall of the second pipe 22, the first clamping set 222 is fixedly installed on one side of the clamping holes 221, the diameter of the inner ring of the second thread ring 21 is larger than the maximum distance of the two sets of clamping holes 221, the maximum distance of the two sets of clamping holes 221 is equal to the diameter of the outer ring of a limiting ring 12, the diameter of the outer ring of the second thread ring 21 is equal to the diameter of the inner ring of the first thread ring 13, the filtering member 23 is, the double-layer filter component 231 is fixedly arranged at the lower end position of the side surface of the clamping component 232, two groups of clamping components 232 are arranged, the two groups of clamping components 232 are movably clamped inside the corresponding group of clamping holes 221, the double-layer filter component 231 is provided with a fixing frame 2311, a first filter screen 2312 and a second filter screen 2313, the fixing frame 2311 is fixedly arranged at the middle position of the two groups of clamping components 232, the first filter screen 2312 is fixedly arranged at the lower end surface of the fixing frame 2311, the second filter screen 2313 covers the lower end surface of the first filter screen 2312 and is fixedly arranged at the lower end surface of the fixing frame 2311, the aperture of the second filter screen 2313 is smaller than that of the first filter screen 2312, the diameter of the second filter screen 2313 is larger than that of the first filter screen 2312, the clamping component 232 is provided with a pressing block 2321, a clamping block 2322, a rubber block 2323 and a clamping groove 2324, the, the rubber block 2323 is covered and installed at the outer side of the engaging groove 2324, two sets of engaging grooves 2324 are provided, two sets of engaging grooves 2324 are fixedly provided at two sides of the engaging block 2322, the pressing block 2321 is provided with a pressing block 23211, a spring 23212 and a second fastening group 23213, the pressing block 23211 penetrates through the engaging block 2322 and is fixedly installed at one side of the pressing block 2321, one end of the spring 23212 is fixedly installed at one side of the pressing block 2321, the other end of the spring 23212 is fixedly installed at one side of the engaging block 2322, the second fastening group 23213 is fixedly installed at one side of the pressing block 2321, by movably fastening the fastening component 232 in the engaging hole 221, at this time, water flows into the filter pipe 2 from the connecting pipe 1, namely, passes through the first filter screen 2312 and the second filter screen 2313, while the aperture of the second filter screen 2313 is smaller than that of the first filter screen 2312, namely, double-layer filtering is performed, the filtering, the first filter screen 2312 is fixedly arranged on the lower end face of the fixing frame 2311, the second filter screen 2313 covers the first filter screen 2312 and is fixedly arranged on the lower end face of the fixing frame 2311, both the first filter screen and the second filter screen are in U-shaped design, the contact area with water flow is increased, the areas of the first filter screen 2312 and the second filter screen 2313 which are in U-shaped design and can contain garbage are large, the filter screen can be used for a long time, when the clamping component 232 is movably clamped into the clamping hole 221, namely the first clamping group 222 and the second clamping group 23213 are tightly clamped at the moment, the maximum distance between the two groups of clamping holes 221 is equal to the diameter of the outer ring of the limiting ring 12, the diameter of the outer ring of the second threaded ring 21 is equal to the diameter of the inner ring of the first threaded ring 13, namely when the connecting pipe 1 is in threaded connection with the filter pipe 2, the limiting ring 12 can abut against the clamping component 232 clamped in the clamping hole, through rotatory separation connecting pipe 1 and the filter tube 2 of screw thread, press the piece 23211 at the pulling for extrusion piece 2321 extrudees spring 23212 and removes to block 2322 one side, first buckle group 222 and second buckle group 23213 have certain interval this moment, can act on block assembly 232 and make it and block hole 221 separation, removed filter component 23 promptly, wash it, change through the easy dismantlement filter component 23, make the filtration of whole device more swift, the operation is simpler and easier.

In summary, the following steps: the utility model discloses a quick filter equipment that hydraulic engineering used, including connecting pipe 1 and filter tube 2, connecting pipe 1 threaded connection is at the filter tube 2 up end, through with block subassembly 232 activity block inside block hole 221, rivers flow into the filter tube 2 from connecting pipe 1 this moment, namely pass through first filter screen 2312 and second filter screen 2313, and the aperture of second filter screen 2313 is less than the aperture of first filter screen 2312, namely carried out double-deck filtration, the effect of filtration is better, the diameter through second filter screen 2313 is greater than the diameter of first filter screen 2312, and first filter screen 2312 fixed mounting is at the mount 2311 lower terminal surface, second filter screen 2313 covers first filter screen 2312 fixed mounting under mount 2311 terminal surface, both are the U type design, increased the area of contact with rivers, and the first filter screen 2312 and the second filter screen 2313 that the U type designed can hold the area of rubbish great, the filter can be used for a long time, when the clamping component 232 is movably clamped in the clamping hole 221, namely the first clamping group 222 and the second clamping group 23213 are tightly clamped, the maximum distance between the two groups of clamping holes 221 is equal to the outer ring diameter of the limiting ring 12, the outer ring diameter of the second thread ring 21 is equal to the inner ring diameter of the first thread ring 13, namely the connecting pipe 1 is in threaded connection with the filter pipe 2, the limiting ring 12 abuts against the clamping component 232 clamped in the clamping hole 221, the filter member 23 cannot be separated from the filter pipe 2 due to the double-layer fastening, the connecting pipe 1 and the filter pipe 2 are separated through threaded rotation, the pressing block 23211 is pulled, the pressing block 2321 presses the spring 23212 to move towards one side of the clamping block 2322, at the moment, the first clamping group 222 and the second clamping group 23213 have a certain distance, the clamping component 232 can be used to separate from the clamping hole 221, namely the filter member 23 is dismounted, the filter member 23 is easily detached to be cleaned and replaced, so that the whole device is more rapid to filter and simpler to operate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick filter equipment that hydraulic engineering used, includes connecting pipe (1) and filter tube (2), connecting pipe (1) threaded connection is in filter tube (2) up end, its characterized in that: the connecting pipe (1) is provided with a first pipe body (11), a limiting ring (12) and a first threaded ring (13), the limiting ring (12) is fixedly arranged on the lower end face of the first pipe body (11), and the first threaded ring (13) covers the limiting ring (12) and is fixedly arranged on the lower end face of the first pipe body (11);

the filter pipe (2) is provided with a second thread ring (21), a second pipe body (22) and a filter member (23), the second thread ring (21) is fixedly installed on the upper end face of the second pipe body (22), and the filter member (23) is movably clamped at the upper end position inside the second pipe body (22).

2. The rapid filtering device for the hydraulic engineering according to claim 1, wherein: the second pipe body (22) is provided with clamping holes (221) and first clamping buckle groups (222), the clamping holes (221) are arranged in two groups, the two groups of clamping holes (221) are annularly distributed on the inner wall of the second pipe body (22), the first clamping buckle groups (222) are fixedly installed on one side of the clamping holes (221), and the diameter of the inner ring of the second thread ring (21) is larger than the maximum distance between the two groups of clamping holes (221).

3. A rapid filtering device for hydraulic engineering according to claim 2, characterized in that: the maximum distance between the two groups of clamping holes (221) is equal to the diameter of the outer ring of the limiting ring (12), and the diameter of the outer ring of the second thread ring (21) is equal to the diameter of the inner ring of the first thread ring (13).

4. The rapid filtering device for the hydraulic engineering according to claim 1, wherein: the filter member (23) is provided with a double-layer filter assembly (231) and clamping assemblies (232), the double-layer filter assembly (231) is fixedly installed at the lower end of the side face of each clamping assembly (232), the clamping assemblies (232) are provided with two groups, and the two groups of clamping assemblies (232) are movably clamped inside one group of corresponding clamping holes (221).

5. A rapid filtering device for hydraulic engineering according to claim 4, characterized in that: double-deck filtering component (231) are provided with mount (2311), first filter screen (2312) and second filter screen (2313), mount (2311) fixed mounting be two sets of block subassembly (232) intermediate position, end face under mount (2311) is fixed mounting in first filter screen (2312), and end face under mount (2311) is fixed mounting in second filter screen (2313) cover first filter screen (2312).

6. A rapid filtering device for hydraulic engineering according to claim 5, characterized in that: the aperture of the second filter (2313) is smaller than that of the first filter (2312), and the diameter of the second filter (2313) is larger than that of the first filter (2312).

7. A rapid filtering device for hydraulic engineering according to claim 4, characterized in that: the clamping component (232) is provided with an extrusion block (2321), a clamping block (2322), a rubber block (2323) and clamping grooves (2324), the extrusion block (2321) is movably mounted on one side of the clamping block (2322), the clamping block (2322) is movably clamped inside the clamping hole (221), the rubber block (2323) is mounted on the outer side of the clamping groove (2324) in a covering mode, the clamping grooves (2324) are arranged in two groups, and the two groups of clamping grooves (2324) are fixedly arranged on two sides of the clamping block (2322).

8. The rapid filtering device for the hydraulic engineering according to claim 7, wherein: the extrusion block (2321) is provided with a pressing block (23211), a spring (23212) and a second buckle group (23213), the pressing block (23211) penetrates through the clamping block (2322) and is fixedly installed on one side of the extrusion block (2321), one end of the spring (23212) is fixedly installed on one side of the extrusion block (2321), the other end of the spring is fixedly installed on one side of the clamping block (2322), and the second buckle group (23213) is fixedly installed on one side of the extrusion block (2321).