CN211158847U - Fixing device convenient to change and purify filter core - Google Patents
Fixing device convenient to change and purify filter core Download PDFInfo
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- CN211158847U CN211158847U CN201921705429.5U CN201921705429U CN211158847U CN 211158847 U CN211158847 U CN 211158847U CN 201921705429 U CN201921705429 U CN 201921705429U CN 211158847 U CN211158847 U CN 211158847U
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Abstract
The utility model discloses a fixing device convenient to change and purify filter core, including fixing device main part, ring flange, filter core and screw thread, the both sides of fixing device main part are provided with the ring flange, and the front side of fixing device main part is opened and is equipped with the installing port to the installing port passes through fixed slot and stationary blade and closing plate bolted connection, and the edge of installing port is provided with the spread groove simultaneously, the inboard of installing port and closing plate all is provided with sealed piece, and the inboard of sealed piece is provided with sealed head, the outside of closing plate is provided with stopper, the inboard of connector is provided with the connector, and the inside of connector is connected with the filter core through the screw thread to the outer end of connector is provided with the protection network. This fixing device convenient to change and purify filter core need not dismantle fixing device from the pipeline, only need open the closing plate on the fixing device and can change purifying the filter core, and make things convenient for the observation of equipment personnel to purifying the filter core in service behavior.
Description
Technical Field
The utility model relates to a purify filter core technical field, specifically be a fixing device convenient to change and purify filter core.
Background
In industrial production, the tap water is required to be purified before use, so that a purification filter element is generally installed at a water inlet pipeline to purify the tap water, so that the purified tap water meets the requirements of factory production.
However, when the existing fixing device for the purification filter element is used for replacing the purification filter element, the fixing device needs to be integrally disassembled, the installation process is complex, and the replacement and observation of the purification filter element are inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device convenient to change purification filter core to solve the current fixing device who purifies the filter core that proposes in the above-mentioned background art, when changing purification filter core, need wholly dismantle getting off fixing device, the installation is complicated, inconvenient change and the problem of observing to purifying the filter core.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing device convenient to change and purify filter core, includes fixing device main part, ring flange, filter core and screw thread, the both sides of fixing device main part are provided with the ring flange, and the front side of fixing device main part is opened and is equipped with the installing port to the installing port passes through fixed slot and stationary blade and closing plate bolted connection, and the edge of installing port is provided with the spread groove simultaneously, the inboard of installing port and closing plate all is provided with sealed piece, and the inboard of sealed piece is provided with sealed head to sealed head is connected with the seal groove on the connector, the outside of closing plate is provided with stopper, the inboard of connector is provided with the connector, and the inside of connector is connected with the filter core through the screw thread to the outer end of connector is provided.
Preferably, the fixing device body is a hollow tubular structure, and the outer surface of the fixing device body is flush with the outer surface of the sealing plate.
Preferably, the mounting structure of the sealing plate is a detachable structure, and the sealing block and the sealing head on the inner side of the sealing plate are in interference fit with the connector and the sealing groove.
Preferably, the sealing block is made of rubber, and the sealing block is in adhesive connection with the sealing plate.
Preferably, the number of the connectors is 2 in total, and the connectors are made of stainless steel.
Preferably, the protective net is positioned at the outer end of the connector, and the meshes of the protective net are communicated with the connecting ports.
Compared with the prior art, the beneficial effects of the utility model are that: according to the fixing device convenient for replacing the purification filter element, the purification filter element can be replaced only by opening the sealing plate on the fixing device without detaching the fixing device from the pipeline, and the observation of the use condition of the purification filter element by equipment personnel is facilitated;
1. the front side of the fixing device main body is provided with an installation opening which plays a role in installing and disassembling the sealing plate so as to realize the fixing and the installation of the filter element, and the sealing blocks are glued on the inner sides of the fixing device main body and the sealing plate so as to realize the sealing treatment of the connector;
2. the connector is arranged on the inner side of the connector, the connector can be fixed at two ends of the filter element through the connector and threads, the distance between the 2 connectors can be conveniently adjusted, and then the butt joint of the outer side sealing groove of the connector and the inner side sealing head of the sealing block is realized.
Drawings
FIG. 1 is a schematic view of the main structure of the fixing device of the present invention;
FIG. 2 is a schematic cross-sectional view of the portion A-A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the front view structure of the fixing groove of the present invention;
FIG. 4 is a schematic side view of the sealing plate of the present invention;
FIG. 5 is a schematic view of a partial cross-sectional structure of the connector and the filter element of the present invention;
FIG. 6 is a schematic view of the inner side structure of the connector of the present invention;
fig. 7 is a schematic view of the filter element structure of the present invention.
In the figure: 1. a fixing device main body; 2. an installation port; 3. a sealing plate; 4. fixing grooves; 5. a fixing sheet; 6. a flange plate; 7. a sealing block; 8. a connector; 9. a filter element; 10. a sealing head; 11. connecting grooves; 12. a limiting head; 13. a sealing groove; 14. a protective net; 15. a connecting port; 16. and (4) threading.
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. 1-7, the present invention provides a technical solution: a fixing device convenient for replacing and purifying filter elements comprises a fixing device main body 1, an installation opening 2, a sealing plate 3, a fixing groove 4, a fixing sheet 5, a flange 6, a sealing block 7, a connector 8, a filter element 9, a sealing head 10, a connecting groove 11, a limiting head 12, a sealing groove 13, a protective net 14, a connecting port 15 and threads 16, wherein the flange 6 is arranged on two sides of the fixing device main body 1, the installation opening 2 is arranged on the front side of the fixing device main body 1, the installation opening 2 is in bolted connection with the sealing plate 3 through the fixing groove 4 and the fixing sheet 5, the connecting groove 11 is arranged on the edge of the installation opening 2, the sealing block 7 is arranged on the inner sides of the installation opening 2 and the sealing plate 3, the sealing head 10 is arranged on the inner side of the sealing block 7, the sealing head 10 is connected with the sealing groove 13 on the connector 8, the limiting head 12 is, and the inside of the connecting port 15 is connected with the filter element 9 through a thread 16, and the outer end of the connecting head 8 is provided with a protective net 14.
Fixing device main part 1 is hollow tubular structure, and the surface of fixing device main part 1 and closing plate 3's surface looks parallel and level, sets up like this and realizes closing plate 3 fixed on fixing device main part 1, realizes the fixed of connector 8 and filter core 9.
The mounting structure of closing plate 3 is detachable construction, and is interference fit between the inboard sealed piece 7 of closing plate 3 and sealed head 10 and connector 8 and seal groove 13, sets up like this and plays to make sealed piece 7 sealed through the extrusion of sealed head 10 to the 8 outside seal grooves 13 of connector, avoids sewage to flow from the 8 outside of connector.
The material of sealed piece 7 is the rubber material, and is adhesive connection between sealed piece 7 and the closing plate 3, sets up like this and plays the effect of fixing sealed piece 7 to the convenience is to the sealed of connector 8.
The number of connector 8 is provided with 2 altogether, and the material of connector 8 is stainless steel material, sets up like this and plays and carries out the effect of fixing a position to filter core 9 to the convenient regulation to 2 distance between the connector 8.
The protection network 14 is located the outer end of connector 8, and the mesh of protection network 14 is linked together with connector 15, sets up like this and plays the effect of protecting filter core 9, avoids the damage to the filter core outer end.
The working principle is as follows: when the fixing device convenient for replacing and purifying the filter element is used, as shown in figure 1, an equipment maintenance person can observe the use condition of the filter element 9 through a transparent observation port on a sealing plate 3, the transparent observation port on the sealing plate 3 is made of toughened glass, when the filter element 9 needs to be replaced, as shown in figures 1-4, a valve of a pipeline is closed, then a bolt on a fixing piece 5 is disassembled, and the sealing plate 3 is taken down from an installation port 2, at the moment, a connector 8 and the filter element 9 can be taken out from the fixing device main body 1, as shown in figures 5-7, the connectors 8 at two ends of the filter element 9 are firstly screwed out, 2 connectors 8 are respectively screwed at two ends of a new filter element 9 through a connector 15 and a thread 16, and the distance of the 2 connectors 8 on the filter element 9 is adjusted according to the distance between the sealing blocks 7, as shown in figures 1-4 after the adjustment is finished, the connector 8 and the filter element 9 are placed into the fixing device body 1 again, and the sealing grooves 13 on the outer sides of the 2 connectors 8 are aligned with the sealing heads 10 on the sealing blocks 7 on the inner side of the fixing device body 1, at this time, the sealing plate 3 is fixed at the mounting port 2 by bolts through the fixing pieces 5, the limiting heads 12 on the outer sides of the sealing plate 3 tightly push the fixing grooves 4 on the mounting port 2, the sealing heads 10 on the sealing blocks 7 on the inner side of the sealing plate 3 tightly push the sealing grooves 13 on the outer sides of the 2 connectors 8, after the mounting is finished, the valve is opened, so as to complete a series of operations of the fixing device convenient for replacing and purifying the filter element, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part all adopt conventional model and conventional connected mode among the prior art, and the details are not repeated here.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a fixing device convenient to change and purify filter core, includes fixing device main part (1), ring flange (6), filter core (9) and screw thread (16), its characterized in that: the two sides of the fixing device main body (1) are provided with flange plates (6), the front side of the fixing device main body (1) is provided with an installation opening (2), the mounting opening (2) is connected with the sealing plate (3) through a fixing groove (4) and a fixing piece (5) by a bolt, meanwhile, the edge of the mounting opening (2) is provided with a connecting groove (11), the inner sides of the mounting opening (2) and the sealing plate (3) are both provided with a sealing block (7), the inner side of the sealing block (7) is provided with a sealing head (10), and the sealing head (10) is connected with a sealing groove (13) on the connecting head (8), a limiting head (12) is arranged on the outer side of the sealing plate (3), a connecting port (15) is arranged on the inner side of the connecting head (8), the interior of the connecting port (15) is connected with the filter element (9) through threads (16), and the outer end of the connecting head (8) is provided with a protective net (14).
2. A mounting apparatus for facilitating the replacement of a purification cartridge as claimed in claim 1, wherein: the fixing device main body (1) is of a hollow tubular structure, and the outer surface of the fixing device main body (1) is flush with the outer surface of the sealing plate (3).
3. A mounting apparatus for facilitating the replacement of a purification cartridge as claimed in claim 1, wherein: the mounting structure of closing plate (3) is detachable construction, and be interference fit between inboard sealed piece (7) of closing plate (3) and sealed head (10) and connector (8) and seal groove (13).
4. A mounting apparatus for facilitating the replacement of a purification cartridge as claimed in claim 1, wherein: the sealing block (7) is made of rubber, and the sealing block (7) is in adhesive connection with the sealing plate (3).
5. A mounting apparatus for facilitating the replacement of a purification cartridge as claimed in claim 1, wherein: the number of the connectors (8) is 2 in total, and the connectors (8) are made of stainless steel.
6. A mounting apparatus for facilitating the replacement of a purification cartridge as claimed in claim 1, wherein: the protective net (14) is positioned at the outer end of the connector (8), and the meshes of the protective net (14) are communicated with the connecting port (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921705429.5U CN211158847U (en) | 2019-10-12 | 2019-10-12 | Fixing device convenient to change and purify filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921705429.5U CN211158847U (en) | 2019-10-12 | 2019-10-12 | Fixing device convenient to change and purify filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211158847U true CN211158847U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921705429.5U Active CN211158847U (en) | 2019-10-12 | 2019-10-12 | Fixing device convenient to change and purify filter core |
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| Country | Link |
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| CN (1) | CN211158847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871057A (en) * | 2020-08-06 | 2020-11-03 | 芜湖利远电子技术有限公司 | Water purifier with convenient disassembly of pipeline and filter element |
| CN113479970A (en) * | 2021-04-30 | 2021-10-08 | 内蒙古兴田水环境科学技术研究院 | Large-flow mixed bed ultrapure water filter element |
-
2019
- 2019-10-12 CN CN201921705429.5U patent/CN211158847U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871057A (en) * | 2020-08-06 | 2020-11-03 | 芜湖利远电子技术有限公司 | Water purifier with convenient disassembly of pipeline and filter element |
| CN111871057B (en) * | 2020-08-06 | 2021-12-21 | 江苏海德能净水科技有限公司 | Water purifier with convenient disassembly of pipeline and filter element |
| CN113479970A (en) * | 2021-04-30 | 2021-10-08 | 内蒙古兴田水环境科学技术研究院 | Large-flow mixed bed ultrapure water filter element |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: 453000 Room AII 17, Hi tech Pioneer Park 2, Xinyi Street, High tech Zone, Xinxiang City, Henan Province Patentee after: Henan Qiangxin purification and Filtration Technology Co.,Ltd. Address before: 311800 no.809 Canghu, Lianhe village, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhuji Xunchao Industrial Design Co.,Ltd. |
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| TR01 | Transfer of patent right |