CN220365733U - Automatic water supplementing device of vertical self-priming pump - Google Patents
Automatic water supplementing device of vertical self-priming pump Download PDFInfo
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- CN220365733U CN220365733U CN202322022571.2U CN202322022571U CN220365733U CN 220365733 U CN220365733 U CN 220365733U CN 202322022571 U CN202322022571 U CN 202322022571U CN 220365733 U CN220365733 U CN 220365733U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 244
- 230000001502 supplementing effect Effects 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims description 12
- 230000003020 moisturizing effect Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 8
- 238000010168 coupling process Methods 0.000 claims 8
- 238000005859 coupling reaction Methods 0.000 claims 8
- 239000013589 supplement Substances 0.000 abstract description 3
- 230000037452 priming Effects 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to an automatic water supplementing device of a vertical self-priming pump; comprises a rotating motor; the output end of the rotating motor is fixedly connected with an impeller; the automatic water supplementing pipe is arranged, so that water in the water outlet pipe can be supplemented into the water storage tank through the automatic water supplementing pipe, when the water level in the pump body is lowered, the water in the water storage tank flows into the pump body through the connecting pipe, after the water in the water storage tank is lost, the floating ball descends along with the water level until the sealing plate at the bottom of the connecting rod contacts the water supplementing port, the water supplementing port can be sealed, the joint of the water storage tank and the automatic water supplementing pipe can be opened when the floating ball descends, the water in the water outlet pipe can be supplemented into the water storage tank through the automatic water supplementing pipe, after the water supplementing of the inner wall of the pump body is finished, the floating ball can be moved to the joint of the water storage tank and the automatic water supplementing pipe, and therefore the water supplementing to the inner wall of the pump body can be automatically controlled, and the problem that the water in the self-sucking pump is inconvenient to supplement in time is solved.
Description
Technical Field
The utility model relates to the technical field of self-priming pumps, in particular to an automatic water supplementing device of a vertical self-priming pump.
Background
The self-priming pump belongs to a self-priming centrifugal pump, has the advantages of compact and good structure, convenient operation, stable operation and the like, has the advantages of stronger self-priming capacity and the like, and is characterized in that a pipeline does not need to be provided with a bottom valve, and only needs to ensure that the pump body stores quantitative liquid guiding before working.
The water replenishing device of the self-priming pump comprises a pump body, a water replenishing pipe and a valve, wherein the water replenishing pipe is arranged on one side of the pump body, the water replenishing pipe is L-shaped, the valve is arranged on the water replenishing pipe, and when water replenishing is needed to be carried out on the inner wall of the self-priming pump, the valve can be opened and water flows into the pump body through the water replenishing pipe.
In the prior art, the mode through the moisturizing pipe comes to add water to the self priming pump inner wall comparatively troublesome, needs the operating personnel to check at regular time whether the self priming pump inner wall needs to add water, and after the water of self priming pump inner wall disappears, can influence the normal work of the pump body, consequently, proposes a vertical self priming pump automatic water supplementing device to above-mentioned problem.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the problems existing in the prior art.
In order to solve the technical problems, the utility model provides an automatic water replenishing device of a vertical self-priming pump, which comprises a rotating motor; the output end of the rotating motor is fixedly connected with an impeller, the bottom of the rotating motor is fixedly connected with a pump body, the impeller is arranged on the inner wall of the pump body, and one side of the pump body is provided with a water supplementing assembly;
the water replenishing assembly comprises a water absorbing pipe, the water absorbing pipe is fixedly connected to the bottom of a pump body, a water outlet pipe is fixedly connected to one side of the pump body, which is far away from the water outlet pipe, a connecting pipe is fixedly connected to one side of the pump body, the shape of the connecting pipe is L-shaped, a water storage tank is fixedly connected to the top end of the connecting pipe, the shape of the top end of the water storage tank is L-shaped, one end of the water storage tank is fixedly connected to one side of the water outlet pipe, which is far away from the automatic water replenishing pipe, a floating ball is arranged at the joint of the inner wall of the water storage tank and the automatic water replenishing pipe, a connecting rod is fixedly connected to the bottom of the floating ball, a sealing plate is fixedly connected to the bottom of the connecting rod, a water replenishing port is arranged at the joint of the water storage tank and the connecting pipe, and the sealing plate is arranged on the inner wall of the water replenishing port.
In one embodiment of the utility model, a water feeding pipe is fixedly connected to one side of the water storage tank, the water feeding pipe is L-shaped, and an opening and closing valve is fixedly connected to the outer wall of the water feeding pipe.
In one embodiment of the utility model, a rotating shaft is rotatably connected to one side of the top end of the water adding pipe, a cover plate is rotatably connected to the top end of the rotating shaft, and the cover plate is arranged at the top end of the water adding pipe.
In one embodiment of the utility model, an opening is formed in one side of the water storage tank, a glass plate is fixedly connected to the inner wall of the opening, and the glass plate is transparent glass.
In one embodiment of the utility model, a check valve is fixedly connected to the outer wall of the water outlet pipe, and the check valve is arranged on one side of the rotating motor.
In one embodiment of the utility model, a stable seat is fixedly connected to the bottom of the pump body, and the bottom of the stable seat is trapezoidal in shape.
In one embodiment of the utility model, the top end of the automatic water supplementing pipe is fixedly connected with a water supplementing cut-off valve, and the water supplementing cut-off valve is arranged at the top end of the rotating motor.
In one embodiment of the utility model, a limit pipe is fixedly connected to the bottom of the water storage tank, the limit pipe is arranged at the top end of the water supplementing port, an opening is formed in the outer wall of the limit pipe, and the limit pipe is arranged on the outer walls of the connecting rod and the sealing plate.
In one embodiment of the utility model, one side of the rotating motor is fixedly connected with a fixed hoop, the fixed hoop is arranged on the outer wall of the water outlet pipe, two groups of fixed hoops are arranged and are respectively distributed on one side and the top end of the rotating motor, and the other group of fixed hoops are arranged on the outer wall of the automatic water supplementing pipe.
In one embodiment of the utility model, an outlet valve is fixedly connected to the outer wall of the water outlet pipe, and the outlet valve is arranged at the top end of the check valve.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
1. according to the utility model, the automatic water supplementing pipe is arranged, so that water passing through the water outlet pipe can be supplemented into the water storage tank through the automatic water supplementing pipe, when the water level in the pump body is lowered, the water in the water storage tank flows into the pump body through the connecting pipe, after the water in the water storage tank is lost, the floating ball can descend along with the water level until the sealing plate at the bottom of the connecting rod contacts the water supplementing port, the water supplementing port can be sealed, and when the floating ball descends, the joint of the water storage tank and the automatic water supplementing pipe can be opened, so that the water in the water outlet pipe can be supplemented into the water storage tank through the automatic water supplementing pipe, when the water level rises, the floating ball can be upwards pushed until the sealing plate at the bottom of the connecting rod moves away from the top end of the water supplementing port, and the water can be supplemented into the inner wall of the pump body again, and after the water supplementing of the inner wall of the pump body is completed, the floating ball can be moved to the joint of the water storage tank and the automatic water supplementing pipe, so that the water supplementing to the inner wall of the pump body can be automatically controlled, and the problem that the water in the self-sucking pump is inconvenient to supplement in time is solved.
2. According to the utility model, the limit pipe is arranged at the bottom of the water storage tank, so that the position of the sealing plate at the bottom of the connecting rod can be fixed on the inner wall of the limit pipe to prevent the sealing plate from deviating from the top end of the water supplementing port, and the opening is arranged on the outer wall of the limit pipe, so that water can conveniently pass through the limit pipe through the opening.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective cross-sectional structural view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A of FIG. 2;
FIG. 4 is a block diagram of a water storage tank of the present utility model;
fig. 5 is a structural diagram of a floating ball according to the present utility model.
Description of the specification reference numerals: 1. a rotating electric machine; 2. an impeller; 3. a pump body; 4. a water suction pipe; 5. a water outlet pipe; 6. a connecting pipe; 7. a water storage tank; 8. automatic water supplementing pipe; 9. a floating ball; 10. a connecting rod; 11. a sealing plate; 12. a water supplementing port; 13. a water supply pipe; 14. opening and closing the valve; 15. a cover plate; 16. a glass plate; 17. a check valve; 18. a stable seat; 19. a water replenishing cut-off valve; 20. a limiting tube; 21. a fixing hoop; 22. an outlet valve.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
Referring to fig. 1-5, an automatic water replenishing device of a vertical self-priming pump comprises a rotary motor 1; the output end of the rotating motor 1 is fixedly connected with an impeller 2, the bottom of the rotating motor 1 is fixedly connected with a pump body 3, the impeller 2 is arranged on the inner wall of the pump body 3, and one side of the pump body 3 is provided with a water supplementing component;
the water supplementing assembly comprises a water absorbing pipe 4, the water absorbing pipe 4 is fixedly connected to the bottom of a pump body 3, a water outlet pipe 5 is fixedly connected to one side of the pump body 3, a connecting pipe 6 is fixedly connected to one side of the pump body 3, which is far away from the water outlet pipe 5, the shape of the connecting pipe 6 is L-shaped, a water storage tank 7 is fixedly connected to the top end of the connecting pipe 6, the shape of the top end of the water storage tank 7 is round table-shaped, an automatic water supplementing pipe 8 is fixedly connected to the top end of the water storage tank 7, one end of the automatic water supplementing pipe 8, which is far away from the water storage tank 7, is fixedly connected to one side of the water outlet pipe 5, a floating ball 9 is arranged at the top end of the inner wall of the water storage tank 7, a connecting rod 10 is fixedly connected to the bottom of the floating ball 9, a sealing plate 11 is fixedly connected to the bottom of the connecting rod 10, a water supplementing port 12 is arranged at the joint of the water storage tank 7 and the connecting pipe 6, and the sealing plate 11 is arranged on the inner wall of the water supplementing port 12.
During operation, in the prior art, it is troublesome to add water to the inner wall of the self-priming pump by means of a water supplementing pipe, an operator is required to check whether the inner wall of the self-priming pump needs to be added with water or not at regular time, after the water in the inner wall of the self-priming pump disappears, normal operation of the pump body 3 is affected, in order to solve the problem that water in the self-priming pump is inconvenient to supplement in time, when the pump body 3 operates, the rotating motor 1 can be started, the rotating motor 1 drives the impeller 2 arranged at the bottom to rotate, and the inner wall of the pump body 3 generates suction force by the rotation of the impeller 2, water is absorbed to the inner wall of the pump body 3 through the water absorbing pipe 4, and water is sent out through the water outlet pipe 5 on one side, and the connecting pipe 6 is arranged on one side of the pump body 3, so that the water storage tank 7 can be conveniently communicated, by arranging the automatic water supplementing pipe 8, water passing through the water outlet pipe 5 can be supplemented into the water storage tank 7 through the automatic water supplementing pipe 8, when the water level in the pump body 3 drops, water in the pump body 7 flows into the water storage tank 3 through the automatic water supplementing pipe 6, and water in the floating ball 3, after loss 9 can be lowered along with the water level 10, the inner wall of the pump body 3 is driven by the water storage tank 3, the water is enabled to generate suction force by the impeller 3, the inner wall of the pump 3 is enabled to generate water, and the water to be absorbed by the floating ball 12, and the water is automatically supplemented into the water supplementing pipe 3 through the water supplementing pipe 3, and the water through the automatic water supplementing pipe 3, and the water is filled into the water storage tank 3. So that the water supply to the inner wall of the pump body 3 can be automatically controlled.
Further, as shown in fig. 4, a water adding pipe 13 is fixedly connected to one side of the water storage tank 7, the water adding pipe 13 is L-shaped, and an opening and closing valve 14 is fixedly connected to the outer wall of the water adding pipe 13;
when the water supply device works, the L-shaped water supply pipe is arranged on one side of the water storage tank 7, so that when the water in the water outlet pipe 5 is exhausted, the opening and closing valve 14 can be conveniently opened, and water is added to the inner wall of the water storage tank 7 through the water adding pipe 13.
Further, as shown in fig. 4, a rotating shaft is rotatably connected to one side of the top end of the water adding pipe 13, the top end of the rotating shaft is rotatably connected to a cover plate 15, and the cover plate 15 is disposed at the top end of the water adding pipe 13;
during operation, through setting up pivot and apron 15 on the top of water pipe 13, can be when the top of water pipe 13 is sealed to needs, seals water pipe 13 top through apron 15, prevents dust and impurity entering water pipe 13, when needs are opened water pipe 13 top, the accessible pivot overturns the position of apron 15.
Further, as shown in fig. 4, an opening is formed on one side of the water storage tank 7, a glass plate 16 is fixedly connected to the inner wall of the opening, and the glass plate 16 is transparent glass;
in operation, the glass plate 16 is conveniently arranged on the inner wall of the opening by arranging the opening on one side of the water storage tank 7, and the water quantity on the inner wall of the water storage tank 7 can be conveniently observed by arranging the glass plate 16.
Further, as shown in fig. 1, a check valve 17 is fixedly connected to the outer wall of the water outlet pipe 5, and the check valve 17 is arranged at one side of the rotating motor 1;
during operation, through setting up check valve 17 at the outer wall of outlet pipe 5, can make rivers can only flow to outlet pipe 5 one side that keeps away from pump body 3, prevent rivers refluence.
Further, as shown in fig. 1, a stabilizing seat 18 is fixedly connected to the bottom of the pump body 3, and the bottom of the stabilizing seat 18 is trapezoidal;
in operation, the bottom of the pump body 3 is provided with the trapezoidal stabilizing seat 18, so that the bottom of the vertical pump body 3 can be conveniently stabilized.
Further, as shown in fig. 2, a water replenishing cut-off valve 19 is fixedly connected to the top end of the automatic water replenishing pipe 8, and the water replenishing cut-off valve 19 is arranged at the top end of the rotating motor 1;
in operation, the water replenishing cut-off valve 19 is arranged at the top end of the automatic water replenishing pipe 8, so that the opening and closing of the automatic water replenishing pipe 8 can be conveniently controlled, and water can be added into the water storage tank 7.
Further, as shown in fig. 3, a limiting pipe 20 is fixedly connected to the bottom of the water storage tank 7, the limiting pipe 20 is arranged at the top end of the water supplementing port 12, an opening is formed in the outer wall of the limiting pipe 20, and the limiting pipe 20 is arranged on the outer walls of the connecting rod 10 and the sealing plate 11;
during operation, through setting up spacing pipe 20 in the bottom of storage water tank 7, can fix the closing plate 11 position of connecting rod 10 bottom at spacing pipe 20 inner wall, prevent the top of closing plate 11 skew moisturizing mouth 12, through setting up the trompil at the outer wall of spacing pipe 20, can be convenient for make water pass spacing pipe 20 through the opening.
Further, as shown in fig. 1, a fixed hoop 21 is fixedly connected to one side of the rotating electric machine 1, the fixed hoop 21 is disposed on the outer wall of the water outlet pipe 5, two groups of fixed hoops 21 are disposed on one side and the top end of the rotating electric machine 1, and the other group of fixed hoops 21 is disposed on the outer wall of the automatic water supplementing pipe 8;
in operation, by providing the fixing hoops 21 on the top and one side of the rotary electric machine 1, the positions of the water outlet pipe 5 and the automatic water replenishment pipe 8 can be fixed on the one side and the top of the rotary electric machine 1 by two sets of fixing hoops 21.
Further, as shown in fig. 1, an outlet valve 22 is fixedly connected to the outer wall of the water outlet pipe 5, and the outlet valve 22 is arranged at the top end of the check valve 17;
in operation, the closing of the water outlet pipe 5 can be conveniently controlled by arranging the outlet valve 22 on the outer wall of the water outlet pipe 5.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. An automatic water supplementing device of a vertical self-priming pump comprises a rotary motor (1); the rotary motor is characterized in that an impeller (2) is fixedly connected to the output end of the rotary motor (1), a pump body (3) is fixedly connected to the bottom of the rotary motor (1), the impeller (2) is arranged on the inner wall of the pump body (3), and a water supplementing assembly is arranged on one side of the pump body (3);
moisturizing subassembly includes water suction pipe (4), water suction pipe (4) rigid coupling is in the bottom of pump body (3), pump body (3) one side rigid coupling has outlet pipe (5), one side rigid coupling that outlet pipe (5) was kept away from to pump body (3) has connecting pipe (6), connecting pipe (6) shape is L shape, connecting pipe (6) top rigid coupling has storage water tank (7), storage water tank (7) top shape is round platform shape, storage water tank (7) top rigid coupling has automatic moisturizing pipe (8), automatic moisturizing pipe (8) shape is L shape, automatic moisturizing pipe (8) one end rigid coupling of keeping away from storage water tank (7) is in one side of outlet pipe (5), storage water tank (7) inner wall top is provided with floater (9), floater (9) set up the junction at storage water tank (7) inner wall and automatic moisturizing pipe (8), floater (9) bottom rigid coupling has connecting rod (10), connecting rod (10) bottom rigid coupling has closing plate (11), the junction of storage water tank (7) and connecting pipe (6) is provided with water gap (12), closing plate (12) are set up in water tank (12).
2. The automatic water replenishing device of the vertical self-priming pump according to claim 1, wherein: one side of the water storage tank (7) is fixedly connected with a water adding pipe (13), the water adding pipe (13) is L-shaped, and the outer wall of the water adding pipe (13) is fixedly connected with an opening and closing valve (14).
3. The automatic water replenishing device of the vertical self-priming pump according to claim 2, wherein: the water adding pipe is characterized in that a rotating shaft is rotatably connected to one side of the top end of the water adding pipe (13), a cover plate (15) is rotatably connected to the top end of the rotating shaft, and the cover plate (15) is arranged at the top end of the water adding pipe (13).
4. The automatic water replenishing device of the vertical self-priming pump according to claim 3, wherein: an opening is formed in one side of the water storage tank (7), a glass plate (16) is fixedly connected to the inner wall of the opening, and the glass plate (16) is made of transparent glass.
5. The automatic water replenishing device of the vertical self-priming pump according to claim 4, wherein: the outer wall of the water outlet pipe (5) is fixedly connected with a check valve (17), and the check valve (17) is arranged on one side of the rotating motor (1).
6. The automatic water replenishing device of the vertical self-priming pump according to claim 5, wherein: the bottom of the pump body (3) is fixedly connected with a stable seat (18), and the bottom of the stable seat (18) is trapezoidal.
7. The automatic water replenishing device of the vertical self-priming pump according to claim 6, wherein: the automatic water supplementing pipe (8) is fixedly connected with a water supplementing cut-off valve (19), and the water supplementing cut-off valve (19) is arranged at the top end of the rotating motor (1).
8. The automatic water replenishing device of the vertical self-priming pump according to claim 7, wherein: the bottom of the water storage tank (7) is fixedly connected with a limiting pipe (20), the limiting pipe (20) is arranged at the top end of the water supplementing port (12), an opening is formed in the outer wall of the limiting pipe (20), and the limiting pipe (20) is arranged on the outer wall of the connecting rod (10) and the sealing plate (11).
9. The automatic water replenishing device of the vertical self-priming pump according to claim 8, wherein: fixed hoops (21) are fixedly connected to one side of the rotating motor (1), the fixed hoops (21) are arranged on the outer wall of the water outlet pipe (5), the fixed hoops (21) are provided with two groups and are respectively distributed on one side and the top end of the rotating motor (1), and the other groups of fixed hoops (21) are arranged on the outer wall of the automatic water supplementing pipe (8).
10. The automatic water replenishing device of the vertical self-priming pump according to claim 9, wherein: an outlet valve (22) is fixedly connected to the outer wall of the water outlet pipe (5), and the outlet valve (22) is arranged at the top end of the check valve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022571.2U CN220365733U (en) | 2023-07-31 | 2023-07-31 | Automatic water supplementing device of vertical self-priming pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022571.2U CN220365733U (en) | 2023-07-31 | 2023-07-31 | Automatic water supplementing device of vertical self-priming pump |
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| Publication Number | Publication Date |
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| CN220365733U true CN220365733U (en) | 2024-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322022571.2U Active CN220365733U (en) | 2023-07-31 | 2023-07-31 | Automatic water supplementing device of vertical self-priming pump |
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| Country | Link |
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| CN (1) | CN220365733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117738939A (en) * | 2024-02-20 | 2024-03-22 | 毅飞泵业（福州）有限公司 | Single-stage end suction centrifugal pump capable of reducing efficiency loss |
-
2023
- 2023-07-31 CN CN202322022571.2U patent/CN220365733U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117738939A (en) * | 2024-02-20 | 2024-03-22 | 毅飞泵业（福州）有限公司 | Single-stage end suction centrifugal pump capable of reducing efficiency loss |
| CN117738939B (en) * | 2024-02-20 | 2024-05-03 | 毅飞泵业（福州）有限公司 | Single-stage end suction centrifugal pump capable of reducing efficiency loss |
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