CN220328074U - Expansion type sealed filter vat - Google Patents
Expansion type sealed filter vat Download PDFInfo
- Publication number
- CN220328074U CN220328074U CN202321794622.7U CN202321794622U CN220328074U CN 220328074 U CN220328074 U CN 220328074U CN 202321794622 U CN202321794622 U CN 202321794622U CN 220328074 U CN220328074 U CN 220328074U
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- buckle
- vat
- filter vat
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 84
- 238000001914 filtration Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to an expansion type sealed filter barrel which comprises an upper sealing cover, a barrel body and a lower sealing cover, wherein the upper sealing cover, the barrel body and the lower sealing cover are in sealing fit with each other through sealing gaskets. The filter vat comprises at least one vat body, one end of each vat body is provided with a rotary buckle with a through hole, the other end is provided with a buckle seat with a through hole and adapted to the rotary buckle, namely, adjacent vat bodies are connected into a whole through the rotary buckle and the rotary buckle of the buckle seat and are communicated, one of the upper sealing cover and the lower sealing cover is provided with the same rotary buckle, the other one is provided with the same buckle seat, namely, two ends of the vat body connected into a whole are respectively connected with the upper sealing cover and the lower sealing cover through the rotary buckle and the buckle seat in a matched manner and are communicated. Through the mode of adopting rotatory buckle, the combination is comparatively convenient, swift to whole assembling, labour saving and time saving realizes the arbitrary extension of filter vat axial, and application scope is wide.
Description
Technical Field
The utility model relates to a water filtering device, in particular to an expansion type sealed filtering barrel.
Background
The filtering barrel is mainly used for filtering water, wherein some filtering barrels are mainly applied to water environments such as aquariums or fish tanks and the like, and the filtering barrel is matched with pumping to achieve the purposes of removing impurities and filtering water. The existing filter vat adopts a single-vat structure, the space layout is single, and reasonable adjustment is difficult to be carried out according to the space of the water body, so that a better filtering effect is difficult to achieve. In order to solve the technical problem, the prior art discloses a combination type filter drum structure, such as the grant publication number CN212488041U published in the chinese patent literature, the grant publication date 2021, 2 and 9, the utility model name is a "circulating water filter system", which is formed by detachably assembling one or more filter cartridges, in this way, the free combination and utilization of the space can be greater, the filtering space can be increased to a greater extent, and the filtering system capacity can be enhanced. However, the structure of the filter cartridge assembly is slightly complicated, multi-directional slotting needs to be carried out on the cartridge wall, a clamping block or a hasp is arranged in the slot to realize connection between adjacent cartridge bodies and between the cartridge bodies and the cartridge cover, the connection is relatively complicated, the operation workload is large, and the hasp fails or is worn, so that the reliability and the tightness of the integral connection can be influenced. For this reason, improvements to existing filter barrels are desired.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide an expanded sealed filter vat in the field, so that the technical problems of complicated assembly and combination, high operation workload and poor connection reliability of the existing filter vat are solved. The aim is achieved by the following technical scheme.
The utility model provides an extension type sealed filter vat, this filter vat includes sealed lid, staving, lower sealed lid, and sealed lid, staving, lower sealed lid form sealed cooperation through sealing washer each other. The filter vat comprises at least one vat body, one end of each vat body is provided with a rotary buckle with a through hole, the other end is provided with a buckle seat with a through hole and adapted to the rotary buckle, namely, adjacent vat bodies are connected into a whole and are communicated with each other through the rotary buckle and the rotary buckle of the buckle seat, one of the upper sealing cover and the lower sealing cover is provided with the same rotary buckle, the other one of the upper sealing cover and the lower sealing cover is provided with the same buckle seat, namely, two ends of the vat body connected into a whole are respectively connected with the upper sealing cover and the lower sealing cover through the rotary buckle and the buckle seat in a matched manner and are communicated with each other. Through above-mentioned structure, adopt rotatory buckle's mode, the combination is comparatively convenient, swift to whole assembling, labour saving and time saving realizes the arbitrary extension of filter vat circumference, and application scope is wide.
The rotary buckle is boss-shaped, buckle blocks are uniformly distributed in the circumferential direction, the buckle seat is a concave groove seat, sliding ports which are in sliding fit with the buckle blocks are uniformly distributed in the circumferential direction in the inner diameter direction, the rotary buckle rotates relative to the buckle seat, and the buckle blocks and the sliding ports are in sliding fit to form locking limit. The structure is a concrete matching structure of the rotary buckle and the buckle seat.
The filter vat further comprises a clamp, and the edges of the upper sealing cover and the lower sealing cover and the edges of the adjacent barrels are fastened and fixed through the clamp. Through this structure, utilize the clamp fixed back, between the adjacent staving to and be difficult for appearing the off normal problem of disengaging between staving and upper seal lid, the lower seal lid, it is more reliable to fix and seal, uses more stably.
The clamp is annular, the inner side of the clamp is provided with a buckling groove matched with the adjacent edge, the clamp is formed by hinging at least two sections, the end part of one section is hinged with a buckling hook, the end part of the other section is provided with a hook groove matched with the buckling hook in a locking mode, and the clamp is matched with the hook groove through the buckling hook to form a tightening state. Through this structure, realize the effective hooping to adjacent edge, comparatively firm reliable, and even rotatory knot inefficacy utilizes the clamp still can guarantee between the adjacent staving to and the reliable connection between staving and upper seal lid, the lower seal lid.
The edges and the clamp are polygonal, namely, after the upper sealing cover, the barrel body and the lower sealing cover are mutually locked with the buckling seat through the rotary buckle, the edges are mutually aligned. Through this structure, after the clamp hoops, the rotation lock between upper seal lid, staving, the lower seal lid is dead, does not have relative rotation, effectively prevents to loosen.
The edge and the clamp are round, the edge is provided with a rotation stopping rib, and the inner side surface of the buckling groove of the clamp is provided with a rotation stopping groove matched with the rotation stopping rib. Through this structure, can prevent equally between the adjacent staving to and the relative rotation between staving and upper seal lid, the lower seal lid, effectively prevent to loosen and take off.
The upper sealing cover, the barrel body and the lower sealing cover are rectangular, and the edges and the surfaces of the connected parts are mutually aligned. Through this structure, be convenient for discern rotatory knot and detain seat normal running fit state in place, the whole uniformity of outward appearance is better.
After the rotary buckle is buckled with the buckle seat, a baffle plate groove for embedding the filter baffle plate is formed between the rotary buckle and the buckle seat. Through this structure, the filter baffle is conveniently installed as required.
The inner end surfaces of the upper sealing cover and the lower sealing cover and the two ends of the barrel body are respectively provided with an annular sealing groove, and a sealing gasket is arranged in the sealing grooves. Through this structure, when guaranteeing the leakproofness, utilize sealing washer's tight effect of support, rotatory knot is more reliable with detaining the seat connection, difficult pine takes off.
The length specification of the barrel body is provided with at least two kinds. Through this structure, with the staving composite connection of different specifications, the filter vat space is adjusted more conveniently, and application scope is wider.
The utility model has simple integral structure, flexible and convenient assembly and expansion use, and can be combined to form filter barrels with various filter volumes according to the needs, thereby having wide application range and being suitable for being used as the filter barrels in water body environments such as various aquariums or fish tanks, or the like, or the improvement of the structure of the same type of filter barrel.
Drawings
Fig. 1 is a schematic diagram of an explosive structure of the present utility model.
Fig. 2 is a schematic perspective view of the present utility model.
Fig. 3 is a schematic diagram of an explosive structure of the present utility model.
Fig. 4 is a schematic view of the assembled structure of the clip of the present utility model.
Fig. 5 is a schematic view of an extended use architecture of the present utility model.
The serial numbers and names in the figures are: 1. barrel body, 2, rotatory knot, 201, knot piece, 3, filter baffle, 4, clamp, 401, catching groove, 402, detain the collude, 403, collude the groove, 5, upper seal lid, 6, lower seal lid, 7, edge, 8, knot seat, 801, smooth mouth.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings.
As shown in fig. 1-5, the expansion type sealed filter vat comprises an upper sealing cover 5, a vat body 1 and a lower sealing cover 6, wherein the upper sealing cover, the vat body and the lower sealing cover are rectangular bodies, and the edges and the surfaces of the connected parts are mutually aligned. The upper sealing cover, the barrel body and the lower sealing cover are in sealing fit with each other through sealing gaskets, namely the inner end surfaces of the upper sealing cover and the lower sealing cover, and annular sealing grooves are formed in the two end surfaces of the barrel body, and the sealing gaskets are embedded in the sealing grooves to realize sealing. The filter vat comprises at least one vat body, one end of each vat body is provided with a rotary buckle 2 with a through hole, the rotary buckle is in a boss shape and is uniformly distributed in the circumferential direction, the other end of each vat body is provided with a buckle seat 8 with a through hole and adapted to the rotary buckle, the buckle seat is a concave groove seat and is uniformly distributed in the circumferential direction in the inner diameter direction and is provided with a sliding port 801 in sliding fit with the buckle seat, namely, the buckle blocks of the adjacent vat bodies through the rotary buckle are rotationally buckled with the sliding port of the buckle seat into a whole and are communicated with each other, after the rotary buckle is buckled with the buckle seat, a baffle groove for embedding a filter baffle 3 is formed between the rotary buckle and the buckle seat, and the filter baffle is convenient to install according to requirements. One of the upper sealing cover and the lower sealing cover is provided with the same rotary buckle, the other is provided with the same buckle seat, namely, two ends of the barrel body connected into a whole are respectively connected with the upper sealing cover and the lower sealing cover through the rotary buckle and the buckle seat in a matched manner and are communicated, and the barrel body and the lower sealing cover are connected into a whole in the same rotary buckle mode.
The edges of the upper sealing cover 5 and the lower sealing cover 6 and the edges of the two ends of each barrel body 1 are respectively provided with an outward convex edge 7, and the edges of the upper sealing cover and the lower sealing cover are fastened and fixed with the edges of the barrel bodies and the edges of the adjacent barrel bodies through hoops 4. The clamp is annular, and the clamp inboard is equipped with the catching groove 401 that matches adjacent edge, and the clamp is formed by two sections at least articulations, is three section hinge structure in the drawing, and the tip of one of them section articulates and is equipped with detains and colludes 402, and the tip of another section is equipped with and colludes the groove 403 that forms locking complex with detaining, and the clamp forms the banding state through detaining collude and collude the groove cooperation, and is comparatively firm reliable after the banding.
In order to prevent rotation among the upper sealing cover 5, the barrel body 1 and the lower sealing cover 6 after tightening, the edges 7 and the clamp 4 are of polygonal structures, for example, rectangular structures are adopted in the drawing, namely, after the upper sealing cover, the barrel body and the lower sealing cover are mutually locked through the rotary buckle 2 and the buckle seat 8, the edges are mutually aligned, and the clamp with an adaptive shape is used for tightening, so that relative rotation among adjacent barrel bodies and relative rotation among the barrel bodies, the upper sealing cover and the lower sealing cover are effectively prevented, and loosening is prevented.
In addition, the edge 7 and the clip 4 may be circular, and the edge is provided with a rotation stopping rib, and the inner side of the fastening groove 401 of the clip is provided with a rotation stopping groove matched with the rotation stopping rib. The scheme does not draw the drawings, and can also effectively prevent rotation looseness between adjacent barrels and between the barrels and the upper sealing cover and the lower sealing cover.
The upper sealing cover 5, the barrel body 1 and the lower sealing cover 6 are rectangular, the edges and the surfaces of the connected parts are aligned with each other, the rotary buckle and the buckle seat are convenient to identify in-place matching states, and the overall appearance consistency is good.
When the expansion type sealed filter barrel is used, barrel bodies 1 with various length specifications can be adopted, so that axial expansion assembly is carried out according to the requirement of the filter volume, and the filter volume is more convenient to adjust. When in actual use, the upper sealing cover 5 and the lower sealing cover 6 are respectively provided with a pipe interface of external equipment and/or a pipeline, and are used for externally connecting a pump and/or a pipeline and the like, and a filter element is arranged in the barrel body 1 to realize water quality filtration.
The above description is intended to illustrate the technical means of the present utility model, and not to limit the technical scope of the present utility model. Obvious modifications or substitutions by one with ordinary skill in the art are within the scope of the present utility model as defined by the appended claims.
Claims (10)
1. An expansion type sealed filter vat, the filter vat includes upper seal cover (5), barrel (1), lower seal cover (6), upper seal cover, barrel, lower seal cover form the seal fit through the seal gasket each other; the filtering barrel is characterized by comprising at least one barrel body (1), wherein one end of each barrel body is provided with a rotary buckle (2) with a through hole, the other end of each barrel body is provided with a buckle seat (8) with a through hole and adapted to the rotary buckle, namely, adjacent barrel bodies are connected into a whole through the rotary buckle and the rotary buckle of the buckle seat and are communicated, one of the upper sealing cover (5) and the lower sealing cover (6) is provided with the same rotary buckle, the other one of the upper sealing cover and the lower sealing cover is provided with the same buckle seat, and two ends of the barrel bodies connected into a whole are respectively connected with the upper sealing cover and the lower sealing cover through the rotary buckle and the buckle seat in a matched manner and are communicated.
2. The expansion type sealed filter vat according to claim 1, characterized in that the rotary buckle (2) is boss-shaped, buckle blocks (201) are uniformly distributed circumferentially, the buckle seat (8) is a concave groove seat, sliding ports (801) which are in sliding fit with the buckle blocks are uniformly distributed circumferentially in the inner diameter, and the buckle blocks and the sliding ports form locking limit by rotating the rotary buckle relative to the buckle seat.
3. The expansion type sealed filter vat according to claim 2, characterized in that the edges of the upper sealing cover (5) and the lower sealing cover (6) and the edges of the two ends of each vat body (1) are respectively provided with a convex edge (7), the filter vat further comprises a clamp (4), and the edges of the upper sealing cover and the lower sealing cover are respectively fastened and fixed with the edges of the vat bodies and the edges of the adjacent vat bodies through the clamp.
4. An expanded sealed filter vat according to claim 3, wherein the clip (4) is annular, and the clip is provided with a fastening groove (401) on the inner side thereof for matching adjacent edges (7), the clip is formed by hinging at least two sections, wherein the end part of one section is hinged with a fastening hook (402), the end part of the other section is provided with a hook groove (403) for locking engagement with the fastening hook, and the clip is in a tightening state by engaging the fastening hook with the hook groove.
5. The expansion sealed filter vat according to claim 4, wherein said edges (7) and said collar (4) are polygonal, i.e. the edges of said upper seal (5), said vat (1) and said lower seal (6) are aligned with each other after said upper seal (5), said vat (1) and said lower seal (6) are locked to each other by means of said rotary fastener (2) and said fastener seat (8).
6. The expansion type sealed filter vat according to claim 4, wherein the edge (7) and the clamp (4) are round, the edge is provided with a rotation stopping rib, and the inner side surface of the buckling groove (401) of the clamp is provided with a rotation stopping groove matched with the rotation stopping rib.
7. The expansion type sealed filter vat according to claim 1, wherein the upper sealing cover (5), the vat body (1) and the lower sealing cover (6) are rectangular, and the edges and faces of the connected parts are aligned with each other.
8. The expansion type sealed filter vat according to claim 1, wherein after the rotary buckle (2) is buckled with the buckle seat (8), a partition plate groove for embedding the filter partition plate (3) is formed between the rotary buckle and the buckle seat.
9. The expansion type sealed filter vat according to claim 1, characterized in that the inner end surfaces of the upper sealing cover (5), the lower sealing cover (6) and the two end surfaces of the vat body are respectively provided with an annular sealing groove and are internally provided with sealing gaskets, and when the upper sealing cover, the vat body and the lower sealing cover are mutually buckled and connected, the sealing is formed by mutually extruding the sealing gaskets.
10. An expanded sealed filter vat according to claim 1, characterised in that said vat (1) has at least two length specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321794622.7U CN220328074U (en) | 2023-07-07 | 2023-07-07 | Expansion type sealed filter vat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321794622.7U CN220328074U (en) | 2023-07-07 | 2023-07-07 | Expansion type sealed filter vat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220328074U true CN220328074U (en) | 2024-01-12 |
Family
ID=89451362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321794622.7U Active CN220328074U (en) | 2023-07-07 | 2023-07-07 | Expansion type sealed filter vat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220328074U (en) |
-
2023
- 2023-07-07 CN CN202321794622.7U patent/CN220328074U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3868295B2 (en) | Fluid filter with a central member that can be assembled | |
| WO2021231163A1 (en) | Hydrant nozzle cap adapter | |
| US20160325212A1 (en) | Filter Element | |
| JPH09510519A (en) | Adapter for flushing internal combustion engine | |
| CN220328074U (en) | Expansion type sealed filter vat | |
| US20230166208A1 (en) | System comprising a connector for coupling to a fluid filter element, fluid filter element, and process for producing same | |
| JPH0626338A (en) | Thermostat cover assembly and thermostat assembly | |
| US20190366248A1 (en) | Expandable threaded adaptor for threadless shell | |
| CN212068359U (en) | Immersed anti-loosening joint for ultrafiltration membrane | |
| CN116966648A (en) | Expansion type filter vat and combined expansion method thereof | |
| CN209254516U (en) | A kind of reverse osmosis membrane | |
| CN219579994U (en) | Filter capable of fixing filter bag | |
| CN206965303U (en) | Can dismantle filter core, filter element group spare and purifier | |
| CN217794951U (en) | Water purifier | |
| CN201147675Y (en) | Water purifier | |
| CN110886915A (en) | Water supply and drainage pipeline connecting structure and connecting method | |
| CN214437092U (en) | Companion filter of strontium-rich water purifier | |
| CN211946506U (en) | Flange type filter for ship | |
| ES2258650T3 (en) | REMOVABLE AIR FILTER FOR INTERNAL COMBUSTION MOTOR. | |
| CN220551618U (en) | Axial end surface line sealing anti-loose movable joint, pipeline and conveying device | |
| CN220816923U (en) | PVC high-pressure water hose convenient to mount and dismount | |
| CN219984061U (en) | Filter flask of water purifier easy to take over | |
| CN221723050U (en) | Power mechanism of drainage pump | |
| CN212691141U (en) | Sewage pipeline connecting structure | |
| CN217107263U (en) | Series special vehicle diesel oil backflow prevention structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |