CN201049228Y - Handle loose proof structure of filter board - Google Patents
Handle loose proof structure of filter board Download PDFInfo
- Publication number
- CN201049228Y CN201049228Y CNU2007201091249U CN200720109124U CN201049228Y CN 201049228 Y CN201049228 Y CN 201049228Y CN U2007201091249 U CNU2007201091249 U CN U2007201091249U CN 200720109124 U CN200720109124 U CN 200720109124U CN 201049228 Y CN201049228 Y CN 201049228Y
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- handle
- filter plate
- utility
- cylindrical end
- model
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Abstract
The utility model relates to a filtering plate handle loosening proof structure connected with filtering plate, which comprises a handle and a filtering plate, wherein, the fixing connecting parts of the handle and the filtering plate are separately provided with a protruding pillar convex table and a pillar hole matching with the pillar convex table. The pillar convex table is located in the pillar hole. The utility model has the advantages that the dowel pin inserting connecting structure is adopted between the filtering plate and the handle and the utility model has good stability and whole rigid connection. The utility model has the advantages of no deformation, no loosening and reliable connection, thereby solving the drawback of the background art from root.
Description
Technical field
The utility model relates to a kind of handle arrangement that is connected with filter plate, is mainly used in reliable connection that guarantees between handle and filter plate.
Background technology
Existing filter plate, handle syndeton are attacked the screw hole of being with screw thread in the filter plate of filter plate both sides, handle after spinning by the screw hole in rigidity screw and the filter plate is solidified as a whole handle and filter plate.The problem that exists is: be subjected to the restriction of filter plate Material Strength, hardness and filter plate own wt, the screw hole of the band screw thread in its filter plate, with the spinning of rigidity screw in by being subjected to filter plate weight, the influence of carrying filter plate weight, in use, service time is long slightly, will cause the connecting screw of handle and filter plate loosening, handle is connected not firm with filter plate, seriously influence the normal use of filter plate.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of can effectively overcome the filter plate screw hole be connected with the rigidity screw back stressed loosening, connect not firm deficiency, guarantee reliable connection the between handle and filter plate.
Design: in order to realize above-mentioned purpose of design.Handle and filter plate fixing combination portion be respectively equipped with protrusion cylindrical end tangs and with the post hole that cylindrical end tangs is complementary, be major technique feature of the present utility model.The purpose of doing like this is: the whole rigidity that is connected to form between handle and the filter plate is connected, fundamentally solves the defective of easily becoming flexible between handle that background technology exists and filter plate.Its technical scheme: board handle of filter anti-loose structure, it comprises handle (1) and filter plate (4), handle (1) is respectively equipped with the cylindrical end tangs (2) of protrusion and the post hole (3) that is complementary with cylindrical end tangs (2) with filter plate (4) fixing combination portion, and cylindrical end tangs (2) is positioned at post hole (3).
The utility model is compared with background technology, adopt pin socket connection structure between filter plate and the handle, good stability not only, and be whole rigidity and connect, have indeformable, loosening, connection reliable characteristics, fundamentally solved the weak point that background technology exists.
Description of drawings
Fig. 1 is a handle and structural representation after filter plate is connected.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the local structure for amplifying schematic diagram among Fig. 1.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.The board handle of filter anti-loose structure, it comprises handle 1 and filter plate 4, handle 1 and filter plate 4 adopt prior art to make, and are not described herein at this.Handle 1 is respectively equipped with the cylindrical end tangs 2 of protrusion and the post hole 3 that is complementary with cylindrical end tangs 2 with filter plate 4 fixing combination portions, and cylindrical end tangs 2 is positioned at post hole 3.Being shaped as of all kinds and being complementary of cylindrical end tangs 2 with post hole 3.Cylindrical end tangs 2 and post hole 3 are the interference tight fit.Cylindrical end tangs 2 and post hole 4 are 1 pair or 2 pairs or how right.
Embodiment 2: on the basis of embodiment 1,3 in cylindrical end tangs 2 and post hole adopt bonding agent bonding.
What need understand is: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection domain of the present utility model.
Claims (4)
1. board handle of filter anti-loose structure, it comprises handle (1) and filter plate (4), it is characterized in that: handle (1) is respectively equipped with the cylindrical end tangs (2) of protrusion and the post hole (3) that is complementary with cylindrical end tangs (2) with filter plate (4) fixing combination portion, and cylindrical end tangs (2) is positioned at post hole (3).
2. board handle of filter anti-loose structure according to claim 1 is characterized in that: cylindrical end tangs (2) and post hole (3) are the interference tight fit.
3. board handle of filter anti-loose structure according to claim 1 and 2 is characterized in that: adopt bonding agent bonding between cylindrical end tangs (2) and post hole (3).
4. board handle of filter anti-loose structure according to claim 1 is characterized in that: cylindrical end tangs (2) and post hole (4) are 1 pair or 2 pairs or how right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201091249U CN201049228Y (en) | 2007-05-01 | 2007-05-01 | Handle loose proof structure of filter board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201091249U CN201049228Y (en) | 2007-05-01 | 2007-05-01 | Handle loose proof structure of filter board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049228Y true CN201049228Y (en) | 2008-04-23 |
Family
ID=39335709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201091249U Expired - Fee Related CN201049228Y (en) | 2007-05-01 | 2007-05-01 | Handle loose proof structure of filter board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049228Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2801807C1 (en) * | 2022-05-17 | 2023-08-15 | Цзинцзинь Эквипмент Инк. | Filter plate handle and filter plate for filter press |
-
2007
- 2007-05-01 CN CNU2007201091249U patent/CN201049228Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2801807C1 (en) * | 2022-05-17 | 2023-08-15 | Цзинцзинь Эквипмент Инк. | Filter plate handle and filter plate for filter press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU XINGYUAN FILTER TECHNOLOGY CO.,LTD. Free format text: FORMER NAME: HANGZHOU XINGYUAN FILTER PRESS CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 10 Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang, Hangzhou Province, China: 311113 Patentee after: Hangzhou Xingyuan Filter Technology Co., Ltd. Address before: No. 10 Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang, Hangzhou Province, China: 311113 Patentee before: Hangzhou Xingyuan Filter Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20120501 |