CN213016826U - Double-suction pump capable of preventing water from accumulating in groove - Google Patents
Double-suction pump capable of preventing water from accumulating in groove Download PDFInfo
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- CN213016826U CN213016826U CN202021252904.0U CN202021252904U CN213016826U CN 213016826 U CN213016826 U CN 213016826U CN 202021252904 U CN202021252904 U CN 202021252904U CN 213016826 U CN213016826 U CN 213016826U
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Abstract
The utility model belongs to the technical field of double suction pump, specifically discloses a double suction pump for preventing water accumulation in a groove, which comprises a mounting plate, wherein a motor is arranged on one side of the top of the mounting plate, two support frames are arranged on the other side of the mounting plate, a double suction pump body is arranged on the top ends of the two support frames, a water outlet is arranged on the front side of the double suction pump body, a water seepage box is arranged on the bottom of the double suction pump body, and the motor is in transmission connection with the double; a base is arranged below the mounting plate, slide bars are fixedly connected to two sides of the top of the base, the top ends of the slide bars extend through the mounting plate, a side plate is fixedly connected to one side of the slide bars, and a lug is fixedly connected to the bottom of the side plate; the top of the mounting plate is provided with a mounting block, the mounting block is provided with a connecting hole, the mounting plate is provided with a connecting groove, and the connecting hole is connected with the connecting groove through a fixing bolt; a damping spring is sleeved outside the sliding rod and is positioned between the mounting seat and the base; the utility model discloses can reduce the vibrations that produce when the double entry pump operation, the difficult ponding of double entry pump inside recess has prolonged the life of double entry pump.
Description
Technical Field
The utility model relates to a double suction pump technical field specifically is a prevent double suction pump of recess ponding.
Background
The double suction pump is an important form of the centrifugal pump, and is widely applied to engineering because of the characteristics of high lift, large flow and the like, the impeller of the pump type is actually formed by combining two back-to-back impellers, the water flow flowing out of the impellers is converged into a volute, and the double suction pump has the following characteristics: the double-suction pump is equivalent to two single-suction impellers with the same diameter working simultaneously, the flow can be doubled under the same impeller outer diameter, the pump shell is horizontally opened, the inspection and the maintenance are convenient, meanwhile, the inlet and the outlet of the double-suction pump are arranged in the same direction and are perpendicular to the pump shaft, the arrangement and the installation of the pump and the water inlet and outlet pipes are facilitated, the impeller structure of the double-suction pump is symmetrical, no axial force exists, and the operation is stable.
Along with the continuous development and progress of social civilization, the double suction pump occupies an important position in daily life of people, the use frequency of the double suction pump is increased, and when the conventional double suction pump is used, the damping effect of the conventional double suction pump is poor, so that the double suction pump can generate severe vibration when in use, the excessive vibration can influence the working treatment in the double suction pump, and the damage of the double suction pump can be easily caused. Simultaneously, can make the double entry pump leak waste water in the course of the work because other reasons such as vibrations, the problem of the inside a large amount of recess ponding of double entry pump can appear often after its work, like this can greatly reduced double entry pump's life.
Disclosure of Invention
An object of the utility model is to provide a prevent double entry pump of recess ponding to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a double suction pump for preventing water accumulation in a groove comprises a mounting plate, wherein a motor is fixedly mounted on one side of the top of the mounting plate, two support frames are symmetrically mounted on the other side of the mounting plate, a double suction pump body is fixedly mounted at the top ends of the two support frames, a water outlet is formed in the front of the double suction pump body, a water seepage box communicated with the inner cavity of the double suction pump body is fixedly mounted at the bottom of the double suction pump body, and the motor is in transmission connection with the double suction pump body; a base is arranged below the mounting plate, slide bars are symmetrically and fixedly connected to two sides of the top of the base, the top ends of the slide bars extend through the mounting plate, a side plate is fixedly connected to one side of the slide bars, which is far away from the motor, and a bump is fixedly connected to the bottom of the side plate; an installation block is arranged on the top of the installation plate below the side plate, a connection hole is formed in the installation block, a connection groove is formed in the installation plate and corresponds to the connection hole, and the connection hole is fixedly connected with the connection groove through a fixing bolt; the outside cover of slide bar is equipped with damping spring, and damping spring is located between mount pad and the base.
Preferably, the bottom of the water seepage box is communicated with a drain pipe, and a valve is arranged on the drain pipe.
Preferably, the upper side and the lower side of the mounting plate are provided with a cylindrical hole and a strip-shaped hole which are communicated with each other, and the cylindrical hole is communicated with the strip-shaped hole; the cylindrical hole is arranged corresponding to the sliding rod and is matched with the sliding rod; the strip-shaped holes are arranged corresponding to the side plates and are matched with the side plates.
Preferably, one side of the mounting block, which faces the slide bar, is provided with a U-shaped clamping groove, and the U-shaped clamping groove is matched with the slide bar.
Preferably, a groove is formed in the position, corresponding to the bump, of the top of the mounting block, and the groove is matched with the bump.
Preferably, the top rigid coupling of base has the block rubber, and the top and the mounting panel bottom of block rubber butt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a two suction pumps use and accomplish the back, open the valve, can be with the water discharge in the infiltration box, and then effectively solved the problem of the inside recess ponding of two suction pumps easily.
2. The utility model discloses a double entry pump produces vibrations when operation, through pushing damping spring and rubber block downwards, can realize the shock attenuation effect, makes the operation of the double entry pump body more stable, can prevent that the double entry pump body from leaking out water.
3. The utility model discloses the top of well installation piece pass through the lug with the cooperation of recess and with the curb plate joint, one side and the slide bar joint of installation piece, the opposite side passes through fixing bolt and mounting panel fixed connection, easy operation, installation piece easy dismounting, and then be convenient for change damping spring, guaranteed the shock attenuation effect of double entry pump.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is a schematic structural diagram of the mounting plate of the present invention;
fig. 4 is a schematic view of a partial structure of the present invention;
fig. 5 is a schematic structural diagram of the mounting block of the present invention.
In the figure: 1. mounting a plate; 2. a motor; 3. a support frame; 4. a double suction pump body; 5. a rubber block; 6. a water outlet; 7. a water seepage box; 8. a drain pipe; 9. a valve; 10. a base; 11. a slide bar; 12. a side plate; 13. a bump; 14. mounting blocks; 15. connecting holes; 16. connecting grooves; 17. fixing the bolt; 18. a cylindrical hole; 19. a strip-shaped hole; 20. a damping spring; 21. a U-shaped clamping groove; 22. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a double suction pump for preventing water accumulation in a groove comprises a mounting plate 1, wherein a motor 2 is fixedly mounted on one side of the top of the mounting plate 1, two support frames 3 are symmetrically mounted on the other side of the mounting plate, a double suction pump body 4 is fixedly mounted at the top ends of the two support frames 3, a water outlet 6 is formed in the front of the double suction pump body 4, a water seepage box 7 communicated with the inner cavity of the double suction pump body 4 is fixedly mounted at the bottom of the double suction pump body 4, and the motor 2 is in transmission connection with the double suction pump body 4; a base 10 is arranged below the mounting plate 1, slide rods 11 are symmetrically and fixedly connected to two sides of the top of the base 10, the top ends of the slide rods 11 extend through the mounting plate 1, a side plate 12 is fixedly connected to one side of the slide rods, which is far away from the motor 2, and a lug 13 is fixedly connected to the bottom of the side plate 12; an installation block 14 is arranged on the top of the installation plate 1 below the side plate 12, a connection hole 15 is formed in the installation block 14, a connection groove 16 is formed in the installation plate 1 corresponding to the connection hole 15, and the connection hole 15 is fixedly connected with the connection groove 16 through a fixing bolt 17; the outer part of the slide rod 11 is sleeved with a damping spring 20, and the damping spring 20 is located between the mounting seat 1 and the base 10.
Furthermore, the bottom of the water seepage box 7 is communicated with a drain pipe 8, and a valve 9 is arranged on the drain pipe 8.
Further, the upper side and the lower side of the mounting plate 1 are provided with a cylindrical hole 18 and a strip-shaped hole 19 which are communicated with each other, and the cylindrical hole 18 is communicated with the strip-shaped hole 19; the cylindrical hole 18 is arranged corresponding to the sliding rod 11 and is matched with the sliding rod; the strip-shaped hole 19 is arranged corresponding to the side plate 12 and is matched with the side plate.
Furthermore, a U-shaped clamping groove 21 is formed in one side, facing the sliding rod 11, of the mounting block 14, and the U-shaped clamping groove 21 is matched with the sliding rod 11.
Further, a groove 22 is formed at a position corresponding to the bump 13 on the top of the mounting block 14, and the groove 22 is matched with the bump 13.
Further, the top of base 10 is fixedly connected with rubber block 5, and the top of rubber block 5 is abutted against the bottom of mounting plate 1.
The working principle is as follows: when the double-suction pump is used, the motor 2 is started, the motor drives the double-suction pump body 4 to operate, vibration is generated during operation, the mounting plate 1 downwards extrudes the damping spring 20 and the rubber block 5, the damping spring 20 and the rubber block 5 are deformed, the buffering and damping effect is realized, the operation of the double-suction pump body 4 is more stable, and water leakage of the double-suction pump body 4 can be prevented; after the operation is finished, the valve 9 is opened, so that water in the water seepage box 7 can be discharged, and the problem that water is easy to accumulate in the groove in the double-suction pump body 4 is effectively solved; after the damping spring 20 is used for a long time, the damping effect is poor, the damping spring needs to be replaced, when the damping spring is replaced, firstly, the fixing bolt 17 is disassembled, the fixed connection between the installation block 14 and the installation plate 1 is removed, then, the installation plate 1 is pressed downwards, the convex block 13 on the side plate 12 is separated from the groove 22 on the installation block 14, after separation, the installation block 14 is moved, the U-shaped clamping groove 21 is separated from the sliding rod 11, after separation, the installation plate 1 is lifted upwards to be detached from the sliding rod 11, then, the old damping spring 20 is taken down from the sliding rod 11, the new damping spring 20 is sleeved on the sliding rod, the replacement process is completed, the operation is simple, the damping effect of the double suction pump is ensured, and further, the double suction pump is not easy to damage.
It is worth noting that: whole device realizes controlling it through total control button, because the equipment that control button matches is equipment commonly used, belongs to current mature technique, no longer gives unnecessary details its electric connection relation and specific circuit structure again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The double suction pump capable of preventing water accumulation in the groove is characterized by comprising a mounting plate (1), wherein a motor (2) is fixedly mounted on one side of the top of the mounting plate (1), two support frames (3) are symmetrically mounted on the other side of the mounting plate, a double suction pump body (4) is fixedly mounted at the top ends of the two support frames (3), a water outlet (6) is formed in the front surface of the double suction pump body (4), a water seepage box (7) communicated with the inner cavity of the double suction pump body (4) is fixedly mounted at the bottom of the double suction pump body, and the motor (2) is in transmission connection with the double suction pump body (; a base (10) is arranged below the mounting plate (1), slide rods (11) are symmetrically and fixedly connected to two sides of the top of the base (10), the top ends of the slide rods (11) extend through the mounting plate (1), a side plate (12) is fixedly connected to one side of the side plate (11) far away from the motor (2), and a convex block (13) is fixedly connected to the bottom of the side plate (12); an installation block (14) is arranged on the top of the installation plate (1) below the side plate (12), a connection hole (15) is formed in the installation block (14), a connection groove (16) is formed in the installation plate (1) corresponding to the connection hole (15), and the connection hole (15) is fixedly connected with the connection groove (16) through a fixing bolt (17); the damping spring (20) is sleeved outside the sliding rod (11), and the damping spring (20) is located between the mounting plate (1) and the base (10).
2. The double suction pump for preventing water accumulation in a groove of claim 1, which is characterized in that: and the water draining pipe (8) is communicated with the bottom of the water seepage box (7), and a valve (9) is arranged on the water draining pipe (8).
3. The double suction pump for preventing water accumulation in a groove of claim 1, which is characterized in that: the upper side and the lower side of the mounting plate (1) are provided with a cylindrical hole (18) and a strip-shaped hole (19) which are communicated with each other, and the cylindrical hole (18) is communicated with the strip-shaped hole (19); the cylindrical hole (18) is arranged corresponding to the sliding rod (11) and is matched with the sliding rod; the strip-shaped hole (19) is arranged corresponding to the side plate (12) and is matched with the side plate.
4. The double suction pump for preventing water accumulation in a groove of claim 1, which is characterized in that: one side of the mounting block (14) facing the sliding rod (11) is provided with a U-shaped clamping groove (21), and the U-shaped clamping groove (21) is matched with the sliding rod (11).
5. The double suction pump for preventing water accumulation in a groove of claim 1, which is characterized in that: a groove (22) is formed in the position, corresponding to the convex block (13), of the top of the mounting block (14), and the groove (22) is matched with the convex block (13).
6. The double suction pump for preventing water accumulation in a groove of claim 1, which is characterized in that: the top rigid coupling of base (10) has block rubber (5), and the top and mounting panel (1) bottom butt of block rubber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252904.0U CN213016826U (en) | 2020-07-01 | 2020-07-01 | Double-suction pump capable of preventing water from accumulating in groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252904.0U CN213016826U (en) | 2020-07-01 | 2020-07-01 | Double-suction pump capable of preventing water from accumulating in groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213016826U true CN213016826U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021252904.0U Active CN213016826U (en) | 2020-07-01 | 2020-07-01 | Double-suction pump capable of preventing water from accumulating in groove |
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| CN (1) | CN213016826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586455A (en) * | 2021-07-26 | 2021-11-02 | 安徽埃斯克制泵有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
| CN113606181A (en) * | 2021-07-26 | 2021-11-05 | 安徽埃斯克制泵有限公司 | Movable anti-blocking double-suction pump |
| CN114704473A (en) * | 2022-02-18 | 2022-07-05 | 靖江市亚太泵业有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
-
2020
- 2020-07-01 CN CN202021252904.0U patent/CN213016826U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586455A (en) * | 2021-07-26 | 2021-11-02 | 安徽埃斯克制泵有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
| CN113606181A (en) * | 2021-07-26 | 2021-11-05 | 安徽埃斯克制泵有限公司 | Movable anti-blocking double-suction pump |
| CN114704473A (en) * | 2022-02-18 | 2022-07-05 | 靖江市亚太泵业有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
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