CN220015468U - Waterproof pump head for electric control pump - Google Patents
Waterproof pump head for electric control pump Download PDFInfo
- Publication number
- CN220015468U CN220015468U CN202321540917.1U CN202321540917U CN220015468U CN 220015468 U CN220015468 U CN 220015468U CN 202321540917 U CN202321540917 U CN 202321540917U CN 220015468 U CN220015468 U CN 220015468U
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- CN
- China
- Prior art keywords
- guide
- pump
- sleeve
- inboard
- pump head
- 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.)
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Links
- 230000008093 supporting effect Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a waterproof pump head for an electric control pump, which comprises a pump head seat, wherein four end corners of the upper end face of the pump head seat are respectively provided with a mounting sleeve, one end of the pump head seat is provided with a first guide pipe, one side of the first guide pipe is provided with an adjusting sleeve, the inner side of the adjusting sleeve is provided with a guide seat, the inner side of the guide seat is provided with an adjusting rod, one end of the adjusting rod is rotationally connected with a flow adjusting sheet, the outer side of the flow adjusting sheet is provided with a conical pipe, the other end of the pump head seat is provided with a second guide pipe, the inner side of the second guide pipe is provided with a guide sleeve, the inner side of the guide sleeve is provided with four conical limiting sheets, the inner sides of the four conical limiting sheets are provided with a supporting spring, and one end of the supporting spring is provided with a plugging ball. According to the utility model, the pump head of the electric control pump is subjected to waterproof treatment, so that the sealing stability in the conveying process is effectively maintained, and the flow is convenient to adjust.
Description
Technical Field
The utility model relates to the technical field of electric control pumps, in particular to a waterproof pump head for an electric control pump.
Background
The pump is a fluid conveying or fluid pressurizing machine, which transmits mechanical energy or other external energy of a prime motor to liquid to increase the energy of the liquid, and is mainly used for conveying water, oil, acid-alkali liquid, emulsion, suspension emulsion, liquid metal and other liquids, and can also convey liquid, gas mixture and liquid containing suspended solids.
However, when the existing electric control pump is applied, the pump head is easy to be influenced by the outside to cause poor waterproof effect, and the flow is inconvenient to adjust; therefore, the existing requirements are not met, and a waterproof pump head for an electric control pump is provided.
Disclosure of Invention
The utility model aims to provide a waterproof pump head for an electric control pump, which solves the problems that the existing electric control pump provided in the background art is easy to be influenced by the outside to cause poor waterproof effect, is inconvenient to regulate flow and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof pump head for automatically controlled pump, includes the pump headstock, four terminal angles of pump headstock up end all are equipped with the installation sleeve pipe, the one end of pump headstock is equipped with first honeycomb duct, adjusting sleeve is installed to one side of first honeycomb duct, the guide holder is installed to adjusting sleeve's inboard, the regulation pole is installed to the inboard of guide holder, the one end rotation of adjusting the pole is connected with the flow control piece, the conical tube is installed in the outside of flow control piece, the other end of pump headstock is equipped with the second honeycomb duct, the water conservancy diversion cover is installed to the inboard of second honeycomb duct, four toper spacing pieces are installed to the inboard of water conservancy diversion cover, four the inboard of toper spacing piece is equipped with a supporting spring, the shutoff ball is installed to supporting spring's one end, the water conservancy diversion lid is installed to one side of shutoff ball, the inboard at water conservancy diversion lid middle part is equipped with the sealing ring.
Preferably, the pump head seat, the mounting sleeve, the first guide pipe, the second guide pipe and the adjusting sleeve are integrally injection molded, a screw is arranged on the inner side of the mounting sleeve, a guide hole is arranged on the inner side of the middle part of the pump head seat, and the first guide pipe and the second guide pipe are in through connection through the guide hole.
Preferably, the guide seat is fixedly bonded with the adjusting sleeve, one end of the adjusting rod penetrates through the guide seat to extend to the inner side of the flow adjusting piece, and the adjusting rod is connected with the guide seat through threads.
Preferably, a conical hole is formed in the inner side of the conical tube, the middle of the flow regulating piece is connected with the conical hole in a penetrating mode, and the conical tube is connected with the first guide tube through threads.
Preferably, the guide sleeve is in threaded connection with the second guide pipe, the guide sleeve and the four conical limiting sheets are integrally injection molded, and the four conical limiting sheets are circumferentially and uniformly arranged on the inner side of the guide sleeve.
Preferably, the plugging ball is connected with the four conical limiting sheets through supporting springs, the flow guiding cover is fixedly bonded with the flow guiding sleeve, and the plugging ball is connected with the flow guiding cover through a sealing ring.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the pump head seat, the mounting sleeve, the first guide pipe, the second guide pipe and the adjusting sleeve are integrally injection molded, the inner side of the middle part of the pump head seat is provided with the guide hole, the first guide pipe and the second guide pipe are in through connection through the guide hole, so that the structure connection node is convenient to reduce, the waterproof effect is further improved, the guide cover can convey oil to the inner side of the guide sleeve, the plugging ball is separated from the guide cover and drives the supporting spring to shrink when being pressed, the guide effect is realized, the plugging ball is contacted and attached with the sealing ring under the supporting effect of the supporting spring, and further the unidirectional plugging operation of the second guide pipe is realized;
2. according to the utility model, the conical hole is formed in the inner side of the conical tube, so that the middle part of the flow regulating piece is connected with the conical hole through threads, one end of the regulating rod penetrates through the guide seat to extend to the inner side of the flow regulating piece, the regulating rod is connected with the guide seat through threads, and the flow regulating piece can be driven to move in the inner side of the conical tube by rotating the regulating rod, so that the cross section size of the conical hole is conveniently regulated, and the flow control operation of oil is realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of a second flow guide tube according to the present utility model;
fig. 3 is a schematic view of a partial cross-sectional structure of a first flow guiding tube according to the present utility model.
In the figure: 1. a pump head seat; 2. installing a sleeve; 3. a first draft tube; 4. a second flow guide pipe; 5. an adjustment sleeve; 6. an adjusting rod; 7. a diversion sleeve; 8. a support spring; 9. a blocking ball; 10. a diversion cover; 11. conical limiting sheets; 12. a seal ring; 13. a conical tube; 14. a flow rate regulating sheet; 15. a guide seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides a waterproof pump head for automatically controlled pump, including pump headstock 1, four terminal angles of pump headstock 1 up end all are equipped with installation sleeve 2, the one end of pump headstock 1 is equipped with first honeycomb duct 3, adjusting sleeve 5 is installed to one side of first honeycomb duct 3, guide holder 15 is installed to the inboard of adjusting sleeve 5, adjust pole 6 is installed to the inboard of guide holder 15, the one end rotation of adjusting pole 6 is connected with flow control piece 14, conical tube 13 is installed in the outside of flow control piece 14, can drive flow control piece 14 and remove in the inboard of conical tube 13 through rotatory regulation pole 6, and then be convenient for adjust the cross-sectional dimension of bell mouth, the other end of pump headstock 1 is equipped with second honeycomb duct 4, pump headstock 1, installation sleeve 2, first honeycomb duct 3, second honeycomb duct 4 and adjusting sleeve 5 are integrative injection moulding, the inboard of installation sleeve 2 is equipped with the screw, the inboard in pump headstock 1 middle part is equipped with the guide hole, first honeycomb duct 3 and second honeycomb duct 4 pass through the guide hole and link up, the structure connection node of being convenient for improves, and flow control piece 7 is installed to the inboard of second honeycomb duct 4, four conical tube 11 are installed to the inboard of guide sleeve 7, four conical tube 11 are equipped with the sealing cap 11, and seal cap 10 is installed to the inside of sealing cap is equipped with the sealing cap 10, and one side is equipped with the sealing cap is convenient for carry out the sealing cap, and seal cap is equipped with the sealing cap 10.
Wherein, guide holder 15 is fixed with adjusting sleeve 5 bonding, and guide holder 15 is run through to the one end of adjusting pole 6 and extends to the inboard of flow control piece 14, adjusts pole 6 and guide holder 15 through threaded connection, and the inboard of conical tube 13 is equipped with the bell mouth, and the middle part and the bell mouth of flow control piece 14 link up the connection, and conical tube 13 passes through threaded connection with first honeycomb duct 3, can drive flow control piece 14 and remove at the inboard of conical tube 13 through rotatory regulation pole 6, and then is convenient for adjust the cross-section size of bell mouth, realizes the flow control operation to fluid.
Wherein, the water conservancy diversion cover 7 passes through threaded connection with second honeycomb duct 4, and water conservancy diversion cover 7 and four toper spacing pieces 11 injection moulding as an organic whole, and four toper spacing pieces 11 are circumference evenly arranged in the inboard of water conservancy diversion cover 7, and shutoff ball 9 passes through supporting spring 8 with four toper spacing pieces 11 to be connected, and water conservancy diversion lid 10 is fixed with water conservancy diversion cover 7 bonding, and shutoff ball 9 passes through sealing ring 12 with water conservancy diversion lid 10 to be connected, and shutoff ball 9 contacts the laminating with sealing ring 12 under supporting spring 8's supporting effect, realizes the unidirectional shutoff operation to second honeycomb duct 4.
When in use, checking whether the functions of all parts are good, integrating the pump head seat 1, the mounting sleeve 2, the first guide pipe 3, the second guide pipe 4 and the adjusting sleeve 5 into a whole for injection molding, wherein the inner side of the middle part of the pump head seat 1 is provided with a guide hole, the first guide pipe 3 and the second guide pipe 4 are in through connection through the guide hole, so that the structure connecting node is convenient to be reduced, the waterproof effect is further improved, the pump head seat 1 and the electric control pump are fixedly connected through screws, the first guide pipe 3 and the second guide pipe 4 are connected through pipelines, when oil is conveyed, the guide sleeve 7 and the second guide pipe 4 are in threaded connection, the guide sleeve 7 and the four conical limiting sheets 11 are in integral injection molding, so that the oil can be conveyed to the inner side of the guide sleeve 7 through the guide cover 10, the blocking ball 9 is separated from the guide cover 10 when being pressed and drives the supporting spring 8 to shrink, and then the fluid can carry the inboard to first honeycomb duct 3 through the water conservancy diversion of pump head seat 1, when fluid does not circulate, shutoff ball 9 contacts laminating with sealing ring 12 under the supporting action of supporting spring 8, and then realize the unidirectional shutoff operation to second honeycomb duct 4, conical tube 13 passes through threaded connection with first honeycomb duct 3, be equipped with the bell mouth in conical tube 13's inboard, make the middle part and the bell mouth of flow control piece 14 pass through threaded connection, the one end of adjusting the pole 6 runs through guide holder 15 and extends to the inboard of flow control piece 14, adjust pole 6 and guide holder 15 pass through threaded connection, can drive flow control piece 14 and remove in the inboard of conical tube 13 through rotatory regulation pole 6, and then be convenient for adjust the cross-sectional dimension of bell mouth, realize the flow control operation to fluid.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an automatically controlled pump is with waterproof pump head, includes pump head seat (1), its characterized in that: four end angles of pump headstock (1) up end all are equipped with installation sleeve (2), the one end of pump headstock (1) is equipped with first honeycomb duct (3), adjusting sleeve (5) are installed to one side of first honeycomb duct (3), guide holder (15) are installed to the inboard of adjusting sleeve (5), regulation pole (6) are installed to the inboard of guide holder (15), the one end rotation of adjusting pole (6) is connected with flow control piece (14), conical tube (13) are installed in the outside of flow control piece (14), the other end of pump headstock (1) is equipped with second honeycomb duct (4), water conservancy diversion cover (7) are installed to the inboard of second honeycomb duct (4), four toper spacing piece (11) are installed to the inboard of water conservancy diversion cover (7), four the inboard of toper spacing piece (11) is equipped with one supporting spring (8), shutoff ball (9) are installed to the one side of shutoff ball (9), diversion lid (10) are installed to one side of inboard diversion lid (10) is equipped with sealing ring (12).
2. The waterproof pump head for an electric control pump according to claim 1, wherein: pump headstock (1), installation sleeve pipe (2), first honeycomb duct (3), second honeycomb duct (4) and adjusting sleeve (5) injection moulding as an organic whole, the inboard of installation sleeve pipe (2) is equipped with the screw, the inboard at pump headstock (1) middle part is equipped with the water conservancy diversion hole, first honeycomb duct (3) are through water conservancy diversion hole through-connection with second honeycomb duct (4).
3. The waterproof pump head for an electric control pump according to claim 1, wherein: the guide seat (15) is fixedly bonded with the adjusting sleeve (5), one end of the adjusting rod (6) penetrates through the guide seat (15) and extends to the inner side of the flow adjusting piece (14), and the adjusting rod (6) is connected with the guide seat (15) through threads.
4. The waterproof pump head for an electric control pump according to claim 1, wherein: the inner side of the conical tube (13) is provided with a conical hole, the middle part of the flow regulating piece (14) is in through connection with the conical hole, and the conical tube (13) is in threaded connection with the first flow guide tube (3).
5. The waterproof pump head for an electric control pump according to claim 1, wherein: the guide sleeve (7) is connected with the second guide pipe (4) through threads, the guide sleeve (7) and the four conical limiting sheets (11) are integrally injection molded, and the four conical limiting sheets (11) are uniformly arranged on the inner side of the guide sleeve (7) in circumference.
6. The waterproof pump head for an electric control pump according to claim 1, wherein: the plugging balls (9) are connected with the four conical limiting pieces (11) through supporting springs (8), the diversion cover (10) is fixedly bonded with the diversion sleeve (7), and the plugging balls (9) are connected with the diversion cover (10) through sealing rings (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540917.1U CN220015468U (en) | 2023-06-16 | 2023-06-16 | Waterproof pump head for electric control pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540917.1U CN220015468U (en) | 2023-06-16 | 2023-06-16 | Waterproof pump head for electric control pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220015468U true CN220015468U (en) | 2023-11-14 |
Family
ID=88672777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321540917.1U Active CN220015468U (en) | 2023-06-16 | 2023-06-16 | Waterproof pump head for electric control pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220015468U (en) |
-
2023
- 2023-06-16 CN CN202321540917.1U patent/CN220015468U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |