CN218543383U - Pump valve with good sealing effect - Google Patents
Pump valve with good sealing effect Download PDFInfo
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- CN218543383U CN218543383U CN202222163025.6U CN202222163025U CN218543383U CN 218543383 U CN218543383 U CN 218543383U CN 202222163025 U CN202222163025 U CN 202222163025U CN 218543383 U CN218543383 U CN 218543383U
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- pump valve
- pipeline
- connecting head
- base
- protective cover
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Abstract
The utility model discloses a pump valve with good sealing effect, which comprises a pump valve body, wherein the pump valve body is fixedly arranged on a base, the base is provided with a protective cover for protecting the pump valve body, the protective cover is provided with an cover plate, the cover plate is provided with a rotating handle, a sealing cover is arranged at the valve position of the pump valve body, the side surface of the sealing cover is provided with a buckle, and a sealing mechanism is arranged on the valve of the pump valve body; the sealing mechanism comprises a first pipeline, a first connecting head is arranged at one end of the first pipeline and connected with a second connecting head, the second connecting head is arranged at one end of the second pipeline, the first pipeline is connected with the second pipeline through a first bolt, and the first pipeline is communicated with the second pipeline. The utility model adopts the above structure sealed effectual pump valve, can solve the poor problem of ordinary pump valve leakproofness.
Description
Technical Field
The utility model belongs to the technical field of the pump valve technique and specifically relates to a sealed effectual pump valve is related to.
Background
The pump valve is a general name of pumps and valves, is an industrial device and is applied to liquid transportation. The reason pumps and valves are often associated is the use case. With the development of society, the application of pump valves is also wider and wider, and the sealing performance is also important for the pump valves. Generally, the valve has poor sealing performance, complex structure and high manufacturing cost. For some pump valves with high sealing performance, the pump valves are generally exposed outside, so that the pump valves are easily influenced by external factors, certain influence is caused on the control of the work of the pump valves, and the pump valves are troublesome to repair if damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sealed effectual pump valve solves the poor problem of ordinary pump valve leakproofness.
In order to achieve the purpose, the utility model provides a pump valve with good sealing effect, which comprises a pump valve body, wherein the pump valve body is fixedly arranged on a base, a protective cover used for protecting the pump valve body is arranged on the base, a cover plate is arranged on the protective cover, a rotating handle is arranged on the cover plate, a sealing cover is arranged at the valve position of the pump valve body, a buckle is arranged on the side surface of the sealing cover, and a sealing mechanism is arranged on the valve of the pump valve body; the sealing mechanism comprises a first pipeline, a first connecting head is arranged at one end of the first pipeline and connected with a second connecting head, the second connecting head is arranged at one end of the second pipeline, the first pipeline is connected with the second pipeline through a first bolt, and the first pipeline is communicated with the second pipeline.
Preferably, the first connector and the first pipeline are of an integral structure, the second connector and the second pipeline are of an integral structure, and the first connector and the second connector are in compression connection through a sealing gasket.
Preferably, the protective cover is fixedly connected with the base through a second bolt, a through hole is formed in the protective cover, the second bolt is inserted into the through hole of the protective cover and is in threaded connection with the protective cover, a threaded hole is formed in the base, and the second bolt is inserted into the threaded hole of the base and is in threaded connection with the base.
Preferably, a gasket is arranged on the base, and the protective cover is connected with the base through the gasket.
Preferably, the cover plate and the rotating handle are of an integral structure, and the cover plate is in threaded connection with the protective cover.
Therefore, the utility model adopts the above structure sealed effectual pump valve, the protection casing can protect the difficult damage that receives of pump valve during operation. The sealing cover can increase the sealing performance of the pump valve. The first connecting head and the second connecting head are in compression connection through the sealing gaskets, gaps between the first pipeline and the second pipeline can be filled, and the sealing performance of the valve is greatly improved.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic front structural view of an embodiment of a pump valve with good sealing effect according to the present invention;
FIG. 2 is a schematic view of a sealing mechanism of an embodiment of a pump valve with a good sealing effect according to the present invention;
fig. 3 is a schematic structural view of a second pipeline of the pump valve with good sealing effect according to the embodiment of the present invention.
Reference numerals
1. A pump valve body; 2. a base; 3. a protective cover; 4. a cover plate; 5. rotating the handle; 6. a sealing cover; 7. a first pipeline; 8. a second pipeline; 9. a first bolt; 10. a second bolt; 11. a first connecting head; 12. a second connector; 13. and (7) a gasket.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Fig. 1 is a schematic structural view of a pump valve with a good sealing effect according to an embodiment of the present invention; FIG. 2 is a schematic view of a sealing mechanism of an embodiment of a pump valve with a good sealing effect according to the present invention; fig. 2 is a schematic diagram of a second structure of a pipeline according to an embodiment of the pump valve with good sealing effect. As shown in the figure, a sealed effectual pump valve, including pump valve body 1. The pump valve body 1 is fixedly arranged on the base 2, and the base 2 is provided with a protective cover 3. The protective cover 3 is fixedly connected with the base 2 through a second bolt 10, a through hole is formed in the protective cover 3, and the second bolt 10 is inserted into the through hole of the protective cover 3 and is in threaded connection with the protective cover 3. The base 2 is provided with a threaded hole, and the second bolt 10 is inserted into the threaded hole of the base 2 and is in threaded connection with the base 2. The base 2 is provided with a gasket 13, and the protective cover 3 is connected with the base 2 through the gasket 13. The protective cover 3 can protect the pump valve from being damaged easily during working. The gasket 13 can reduce vibration when the pump valve works and increase the tightness of the device.
The protective cover 3 is provided with a cover plate 4, and the cover plate 4 is provided with a rotating handle 5. The cover plate 4 and the rotating handle 5 are of an integral structure, and the cover plate 4 is in threaded connection with the protective cover 3. The cover plate 4 can be opened by rotating the rotary knob 5, and then the pump valve can be used, and the protective cover 3 can work without being disassembled.
A sealing cover 6 is arranged at the valve position of the pump valve body 1, and a buckle is arranged on the side surface of the sealing cover 6. The sealing cover 6 can increase the sealing performance of the device. The buckle adopts current structure.
A sealing mechanism is arranged on the valve of the pump valve body 1. The sealing mechanism comprises a first pipeline 7, and a first connecting head 11 is arranged at one end of the first pipeline 7. The first connecting head 11 is connected with the second connecting head 12, and the second connecting head 12 is arranged at one end of the second pipeline 8. The first pipeline 7 and the second pipeline 8 are connected through a first bolt 9, and the first pipeline 7 is communicated with the second pipeline 8. The first connecting head 11 and the first pipeline 7 are of an integral structure, and the second connecting head 12 and the second pipeline 8 are of an integral structure. The first connecting head 11 and the second connecting head 12 are connected in a pressing mode through a sealing gasket. The sealing gasket can fill the gap between the first connecting head 11 and the second connecting head 12, so that the leakage condition is reduced, and the sealing performance of the equipment is improved.
When the pump valve is used, the rotary handle 5 is rotated to open the cover plate 4, the pipeline is connected with the connector II 12 through the connector I11, and then the pump valve works.
Therefore, the utility model adopts the above structure sealed effectual pump valve, can solve the poor problem of ordinary pump valve leakproofness.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a sealed effectual pump valve which characterized in that: the pump valve comprises a pump valve body (1), wherein the pump valve body (1) is fixedly arranged on a base (2), a protective cover (3) used for protecting the pump valve body (1) is arranged on the base (2), a cover plate (4) is arranged on the protective cover (3), a rotating handle (5) is arranged on the cover plate (4), a sealing cover (6) is arranged at the valve position of the pump valve body (1), a buckle is arranged on the side surface of the sealing cover (6), and a sealing mechanism is arranged on the valve of the pump valve body (1); the sealing mechanism comprises a first pipeline (7), a first connecting head (11) is arranged at one end of the first pipeline (7), the first connecting head (11) is connected with a second connecting head (12), the second connecting head (12) is arranged at one end of the second pipeline (8), the first pipeline (7) is connected with the second pipeline (8) through a first bolt (9), and the first pipeline (7) is communicated with the second pipeline (8).
2. A pump valve with good sealing effect as claimed in claim 1, wherein: the first connecting head (11) and the first pipeline (7) are of an integral structure, the second connecting head (12) and the second pipeline (8) are of an integral structure, and the first connecting head (11) and the second connecting head (12) are in compression connection through a sealing gasket.
3. A pump valve with good sealing effect as claimed in claim 1, wherein: the protective cover (3) is fixedly connected with the base (2) through a second bolt (10), a through hole is formed in the protective cover (3), the second bolt (10) is inserted into the through hole of the protective cover (3) and is in threaded connection with the protective cover (3), a threaded hole is formed in the base (2), and the second bolt (10) is inserted into the threaded hole of the base (2) and is in threaded connection with the base (2).
4. A pump valve with good sealing effect as claimed in claim 1, wherein: a gasket (13) is arranged on the base (2), and the protective cover (3) is connected with the base (2) through the gasket (13).
5. A pump valve with good sealing effect as claimed in claim 1, wherein: the cover plate (4) and the rotating handle (5) are of an integral structure, and the cover plate (4) is in threaded connection with the protective cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163025.6U CN218543383U (en) | 2022-08-17 | 2022-08-17 | Pump valve with good sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163025.6U CN218543383U (en) | 2022-08-17 | 2022-08-17 | Pump valve with good sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218543383U true CN218543383U (en) | 2023-02-28 |
Family
ID=85271570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222163025.6U Active CN218543383U (en) | 2022-08-17 | 2022-08-17 | Pump valve with good sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218543383U (en) |
-
2022
- 2022-08-17 CN CN202222163025.6U patent/CN218543383U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230509 Address after: 065799 East side of Linnan Village, Chaheji Township, Bazhou City, Langfang City, Hebei Province, and north side of Yuhua West Road Patentee after: Bazhou Hangjiang Longpu Machinery Manufacturing Co.,Ltd. Address before: 065700 east of Linnan village, Chaheji Township, Bazhou City, Langfang City, Hebei Province, north of Yuhua West Road Patentee before: Liang Cuncun |
|
| TR01 | Transfer of patent right |