CN211314531U - Water pump water outlet joint - Google Patents
Water pump water outlet joint Download PDFInfo
- Publication number
- CN211314531U CN211314531U CN201922034414.7U CN201922034414U CN211314531U CN 211314531 U CN211314531 U CN 211314531U CN 201922034414 U CN201922034414 U CN 201922034414U CN 211314531 U CN211314531 U CN 211314531U
- Authority
- CN
- China
- Prior art keywords
- section body
- section
- water
- sliding
- inner core
- 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
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The application discloses water pump goes out water swivel includes: the outer shell and the inner core body are arranged inside the outer shell; the outer housing includes: the device comprises a first section body and a second section body, wherein the first section body and the second section body are of an integrated structure; the outer wall of the first section body is provided with threads, and the first section body is used for clamping a water outlet of the water pump; the inner core body is arranged in the second section body; the inner core body includes: the movable section body is arranged in the sliding section body, one end of the movable section body extends out of the second section body, far away from the first section body, and a second pore canal extending along the axial direction of the inner core body is further arranged in the inner core body; the moving section body drives the water control body to axially move and clamp towards the first section body through external thrust.
Description
Technical Field
The disclosure generally relates to the technical field of water pump equipment, in particular to a water outlet joint of a water pump.
Background
The water pump is a machine capable of conveniently conveying liquid, and in actual use, a water outlet of the water pump needs to be connected with a hose or other devices after being connected with a reducer pipe; but go out water pipe connector in the existing market and mostly just carry out simple threaded connection, because the water pressure of water pump delivery port department is great, the junction takes place to become flexible easily, appears leaking or the water spray condition to relapse the dismouting also reduced work efficiency, consequently, needed a to connect closely, and convenient to use's water pump delivery port.
Disclosure of Invention
In view of the above-mentioned shortcomings or drawbacks of the prior art, it is desirable to provide a water pump outlet joint.
A water pump outlet fitting comprising: the outer shell and the inner core body are arranged inside the outer shell;
the outer housing includes: the device comprises a first section body and a second section body, wherein the first section body and the second section body are of an integrated structure; the outer wall of the first section body is provided with threads, and the first section body is used for clamping a water outlet of the water pump; the inner core body is arranged in the second section body; the second section body also comprises a connecting section body connected with the first section body and a sliding section body connected with the connecting section body, the outer diameter of one end, relatively close to the sliding section body, of the connecting section body is smaller than the inner diameter of the sliding section body, the inner diameter of one end, relatively far away from the connecting section body, of the sliding section body is the same as the inner diameter of one end, relatively close to the sliding section body, of the connecting section body, gaps are reserved between the inner diameter and the outer diameter of the connecting section body, a first reset spring is axially arranged between the inner diameter of the connecting section body and the inner diameter of the sliding section body, and the sliding section body axially slides through the first reset spring;
the inner core body includes: the movable section body is arranged in the sliding section body, one end of the movable section body extends out of the second section body, far away from the first section body, and a second pore canal extending along the axial direction of the inner core body is further arranged in the inner core body; a groove is annularly arranged at the position, connected with the moving section body, inside the sliding section body, and a plurality of balls for locking the moving section body are arranged on the groove; one end of the movable section body, which is relatively far away from the first section body, is provided with a connecting hole;
a water inlet hole communicated with the second section body is formed in one end, relatively close to the first section body, in the fixed section body, a water control body extending towards the first section body is arranged in the movable section body, a conical body section with the diameter gradually increasing from the position relatively far away from the first section body to the position relatively close to the first section body is arranged at the front end of the water control body, the conical body section is matched with the water inlet hole, a second reset spring is axially arranged between the water control body and the fixed section body and used for enabling the water control body to move, and the water control body is matched with the water inlet hole to control the opening and closing of water flow; the moving section body drives the water control body to axially move and clamp towards the first section body through external thrust.
According to the technical scheme that this application embodiment provided, still be provided with the rubber circle on the through-hole of the one end of first section body is kept away from to the removal section body, the rubber circle is used for making water piping connection department sealed.
According to the technical scheme provided by the embodiment of the application, the first section body is a conical body, and the diameter of the first section body is gradually increased from the direction relatively far away from the second section body to the direction relatively close to the second section body.
According to the technical scheme provided by the embodiment of the application, one end of the moving section body, which is relatively close to the first section body, is also provided with a sector extending towards the first section body, one end of the sector, which is close to the first section body, is narrow, and the sector is used for guiding flow.
In summary, according to the technical scheme of the application, the water flow is rapidly controlled to be opened and closed through the matching of the outer shell and the inner core body; when a water pump is needed for supplying water, an operator directly inserts a plug of a water pipe or other devices matched and connected with the device into the moving section body of the inner core body until the inner core body and the outer shell body are tightly locked under the action of the balls, at the moment, the inner core body drives the water control body to move towards the water pump, the conical section body gradually approaches towards the water pump and has a certain gap with the water inlet hole, so that the first pore channel and the second pore channel are communicated, and water flow can flow out of the water inlet hole to enter the tail end of the moving section body and further enter the water pipe connected with the moving section body; when water supply needs to be stopped again and the runner needs to be closed, the sliding section body is pulled towards the water outlet of the water pump through the first return spring by a technician, so that the moving section body and the sliding section body return to the original position, the ball also returns to the groove along with the sliding section body and is clamped between the moving section body and the sliding section body again, and at the moment, the cone body section clamps the water inlet hole again to prevent water flow from flowing out. This device can realize quick convenient conversion that uses the water pump to other equipment water supplies, need not relapse the dismouting, connects closely and convenient operation, great improvement work efficiency.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic sectional view of the structure of the device in connection with a water pump;
fig. 2 is a schematic structural section of the device.
Reference numbers in the figures: 1. an inner core body; 2. a first segment; 3. a second segment; 4. a first duct; 5. moving the segment body; 6. a fixed segment; 7. a second duct; 8. a ball bearing; 9. connecting holes; 10. a water inlet hole; 11. controlling a water body; 12 a first return spring; 13. a second return spring; 14. a cone section; 15. a rubber ring; 16. a sector; 17. and a water outlet end cover of the water pump.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
A water pump outlet fitting comprising: the outer shell and the inner core body 1 arranged inside the outer shell;
the outer housing includes: the device comprises a first section body 2 and a second section body 3, wherein the first section body 2 and the second section body 3 are of an integrated structure; the outer wall of the first section body 2 is provided with threads, and the first section body 2 is used for clamping a water outlet of a water pump; a first pore passage 4 which extends along the axial direction of the outer shell and is through is also arranged in the outer shell, and the inner core body 1 is arranged in the second section body 3; the second section body 3 further comprises a connecting section body connected with the first section body 2 and a sliding section body connected with the connecting section body, the outer diameter of one end, relatively close to the sliding section body, of the connecting section body is smaller than the inner diameter of the sliding section body, the inner diameter of one end, relatively far away from the connecting section body, of the sliding section body is the same as the inner diameter of one end, relatively close to the sliding section body, of the connecting section body, gaps are reserved between the inner diameter and the outer diameter of the connecting section body, a first return spring 12 is axially arranged between the inner diameter of the connecting section body and the inner diameter of the sliding section body, and the sliding section body axially slides through the first return spring 12;
the core body 1 includes: the inner core body comprises a movable section body 5 and a fixed section body 6, wherein the fixed section body 6 is arranged inside the second section body 3, the movable section body 5 is arranged inside the sliding section body, one end of the movable section body extends out of the end, far away from the first section body 2, of the second section body 3, and a second pore channel 7 extending along the axial direction of the inner core body is further arranged inside the inner core body 1; a groove is annularly arranged at the position, connected with the moving section body 5, inside the sliding section body, and a plurality of balls 8 used for locking the moving section body 5 are arranged on the groove; a connecting hole 9 is formed in one end, relatively far away from the first section body 2, of the movable section body 5;
a water inlet 10 communicated with the second segment 3 is arranged at one end, relatively close to the first segment 2, in the fixed segment 6, a water control body 11 extending towards the first segment 2 is arranged in the movable segment 5, a cone segment 14 with diameter gradually increasing from relatively far away from the first segment 2 to relatively close to the first segment 2 is arranged at the front end of the water control body 11, the cone segment 14 is matched with the water inlet 10, a second return spring 13 is axially arranged between the water control body 11 and the fixed segment 6, the second return spring 13 is used for enabling the water control body 11 to move, and the water control body 11 is matched with the water inlet 10 to control water flow to open and close; the moving section body 5 drives the water control body 11 to axially move and clamp towards the first section body 2 through external thrust.
In this embodiment, in order to cooperate with the device, a through hole which is used in cooperation with the first section body 2 and is communicated with the internal flow passage needs to be drilled on the water outlet end cover 17 of the water pump, and then the first section body 2 is inserted into the through hole for use; wherein, the state that the core body 1 closes the flow passage is shown in fig. 1, and at this time, the cone section 14 just blocks the water inlet 10, so that the water flow is limited in the front half of the first duct 4;
when a water pump is needed for supplying water, an operator directly inserts a plug of a water pipe or other devices matched and connected with the device into the moving section body 5 of the inner core body 1 to enable the moving section body 5 to move towards the first section body 2, the ball 8 is extruded by the moving section body 5 and the sliding section body to roll radially towards the inside of the moving section body 5 and expose a part of the ball, one part of the ball is matched and clamped with the groove on the plug, and the inner core body 1 and the outer shell body are tightly locked under the action of the ball 8; at the moment, the inner core body 1 drives the water control body 11 to move towards the water outlet of the water pump through the second return spring 13, the conical section body 14 is gradually close to the water pump, and the diameter of the part, which is relatively far away from the first section body 2, of the conical section body 14 is smaller, so that the conical section body 14 is not just clamped with the water inlet hole 10 after moving, but a certain gap is formed between the conical section body and the water inlet hole, so that the first pore passage 4 and the second pore passage 7 are communicated, and water flow can flow out through the water inlet hole 10 to enter the tail end of the movable section body 5 and then enter the water pipe connected with the movable section body 5, and the water pump can conveniently supply water to other equipment; when water supply needs to be stopped again and a runner needs to be closed, a technician pulls the sliding section body towards the water outlet of the water pump through the first return spring 13, so that the moving section body 5 and the sliding section body return to the original position, the ball 8 returns to the groove and is clamped between the moving section body 5 and the sliding section body again, the inner core body 1 moves back to the original position in the direction far away from the first section body 2 through the first return spring 13, the water control body 11 moves back to the original position in the direction far away from the first section body 2 through the second return spring, and the cone body section 14 clamps the water inlet hole 10 again at the moment to prevent water flow from flowing out. This device can realize quick convenient conversion that uses the water pump to other equipment water supplies, need not relapse the dismouting, connects closely and convenient operation, great improvement work efficiency.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: the connecting hole 9 of the moving section body 5 is also provided with a rubber ring 15, and the rubber ring 15 is used for sealing the water pipe connection. In order to prevent the water pipe from leaking at the joint and the water pipe from loosening due to water pressure, the rubber ring 15 is additionally arranged to enhance the sealing effect.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: the first section body 2 is a conical body, and the diameter of the first section body 2 is gradually increased from a direction relatively far away from the second section body 3 to a direction relatively close to the second section body 3.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: the end of the moving segment 5 relatively close to the first segment 2 is further provided with a sector 16 extending towards the first segment 2, the end of the sector 16 close to the first segment 2 is narrow, and the sector 16 is used for guiding flow. In order to enable the water flow to pass through the first duct 4 and the second duct 7 more quickly, a fan-shaped body 16 is additionally arranged, and the flowing speed of the water flow is accelerated by utilizing the natural law of the water flow.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (4)
1. The utility model provides a water pump goes out water swivel which characterized in that: the method comprises the following steps: the outer shell and the inner core body (1) arranged inside the outer shell;
the outer housing includes: the device comprises a first section body (2) and a second section body (3), wherein the first section body (2) and the second section body (3) are of an integrated structure; the outer wall of the first section body (2) is provided with threads, and the first section body (2) is used for clamping a water outlet of a water pump; the inner core body (1) is arranged in the second section body (3); the second section body (3) further comprises a connecting section body connected with the first section body (2) and a sliding section body connected with the connecting section body, the outer diameter of one end, close to the sliding section body, of the connecting section body is smaller than the inner diameter of the sliding section body, the inner diameter of one end, far away from the connecting section body, of the sliding section body is the same as the inner diameter of one end, close to the sliding section body, of the connecting section body, gaps are reserved between the inner diameter and the outer diameter of the connecting section body, a first reset spring (12) is axially arranged between the inner diameter of the connecting section body and the inner diameter of the sliding section body, and the sliding section body axially slides through the first reset spring (12);
the core body (1) includes: the sliding core comprises a movable section body (5) and a fixed section body (6), wherein the fixed section body (6) is arranged inside the second section body (3), the movable section body (5) is arranged inside the sliding section body, one end of the movable section body extends out of the second section body (3) from the inside of the end, far away from the first section body (2), of the second section body, and a second pore channel (7) extending along the axial direction of the inner core body is further arranged inside the inner core body (1); a groove is annularly arranged at the position, connected with the moving section body (5), in the sliding section body, and a plurality of balls (8) used for locking the moving section body (5) are arranged on the groove; one end of the movable section body (5) relatively far away from the first section body (2) is provided with a connecting hole (9);
a water inlet hole (10) communicated with the second section body (3) is formed in one end, close to the first section body (2), of the fixed section body (6), a water control body (11) extending towards the first section body (2) is arranged in the movable section body (5), a conical body section (14) with the diameter gradually increasing from the position, far away from the first section body (2) to the position, close to the first section body (2), of the front end of the water control body (11) is arranged, the conical body section (14) is matched with the water inlet hole (10), a second reset spring (13) is axially arranged between the water control body (11) and the fixed section body (6), the second reset spring (13) is used for enabling the water control body (11) to move, and the water control body (11) is used for being matched with the water inlet hole (10) to control the opening and closing of water flow; the moving section body (5) drives the water control body (11) to axially move and clamp towards the first section body (2) through external thrust.
2. The water pump outlet joint of claim 1, wherein: the rubber ring (15) is further arranged on the connecting hole (9) of the moving section body (5), and the rubber ring (15) is used for sealing the connecting position.
3. The water pump outlet joint of claim 1, wherein: the first section body (2) is a conical body, and the diameter of the first section body (2) is gradually increased from a direction relatively far away from the second section body (3) to a direction relatively close to the second section body (3).
4. The water pump outlet joint of claim 1, wherein: one end of the moving segment (5) relatively close to the first segment (2) is further provided with a sector (16) extending towards the first segment (2), one end of the sector (16) relatively close to the first segment (2) is narrow, and the sector (16) is used for guiding flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922034414.7U CN211314531U (en) | 2019-11-22 | 2019-11-22 | Water pump water outlet joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922034414.7U CN211314531U (en) | 2019-11-22 | 2019-11-22 | Water pump water outlet joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211314531U true CN211314531U (en) | 2020-08-21 |
Family
ID=72058837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922034414.7U Active CN211314531U (en) | 2019-11-22 | 2019-11-22 | Water pump water outlet joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211314531U (en) |
-
2019
- 2019-11-22 CN CN201922034414.7U patent/CN211314531U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102378874B (en) | Connector piece | |
| US3961645A (en) | Fluid-conveying pipe connector | |
| CN211314531U (en) | Water pump water outlet joint | |
| CN106102925A (en) | Extension fixture and spraying equipment for spraying equipment | |
| CN108014935B (en) | Pressure linear adjustment combined nozzle and high-pressure cleaning equipment | |
| CN203847871U (en) | Hose assembly for jet injection valve | |
| CN205938282U (en) | Fast plug | |
| CN208651750U (en) | Butterfly valve with retaining connector | |
| CN207112167U (en) | A kind of water tubular union | |
| CN203500723U (en) | Quick couplings | |
| CN109045374A (en) | The adapter of drainage bag | |
| CN214644706U (en) | High-energy injection type cement mixing device and system | |
| CN203363494U (en) | Quick connector | |
| CN210600580U (en) | Size-replaceable reducer pipe fitting | |
| CN209587432U (en) | A kind of high-pressure rubber pipe assembly | |
| CN208442321U (en) | A kind of triple valve | |
| CN208397349U (en) | Ball valve with retaining connector | |
| CN210566860U (en) | Water pipe joint | |
| CN214662828U (en) | Overpressure oil discharge leakage-proof hydraulic pipe joint | |
| CN208074365U (en) | One kind can locking rotatable safety quick joint | |
| CN215861022U (en) | Water pipe supercharging device | |
| US4252150A (en) | Pneumatic faucet attachment | |
| CN219692555U (en) | Pipeline sealing flange type pipe fitting | |
| CN205173521U (en) | Prevent leakage control valve | |
| CN203927180U (en) | Clutch pipe joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |