CN206234168U - A kind of high-power submerged axial-flow pump of shockproof - Google Patents
A kind of high-power submerged axial-flow pump of shockproof Download PDFInfo
- Publication number
- CN206234168U CN206234168U CN201621332305.3U CN201621332305U CN206234168U CN 206234168 U CN206234168 U CN 206234168U CN 201621332305 U CN201621332305 U CN 201621332305U CN 206234168 U CN206234168 U CN 206234168U
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- pump
- shock
- pump housing
- power set
- power
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Abstract
The utility model is related to axial-flow pump technical field, more particularly to a kind of high-power submerged axial-flow pump of shockproof.The technical solution adopted in the utility model is：A kind of high-power submerged axial-flow pump of shockproof, including power set, power set one end connects the pump housing, power set and the pump housing are formed in one structure, the outside of the pump housing is provided with pump cover, pump cover is by four screw columns of M4 together with the pump housing, one side of the pump housing is provided with input port and delivery outlet, the pump housing is provided with flow rate regulating valve, shock-damping structure is provided with below power set, shock-damping structure is linked together with power set in a welding manner by two location holes, and cylindrical shock-absorbing foot pad is additionally provided with shock-damping structure.The utility model has the advantages that：The utility model is effectively reduced the influence that the vibrations that high-power submerged axial-flow pump operationally produces are caused to equipment, increases its service life, reduces use cost.
Description
Technical field
The utility model is related to axial-flow pump technical field, more particularly to a kind of high-power submerged axial-flow pump of shockproof.
Background technology
Axial-flow pump is thrust (lift) work produced to water body using impeller rotation, is a kind of water of big flow low lift
Pump.The motor and water pump of axial-flow pump are the structures being directly integrated in production, therefore need not carry out work consuming, consumption in erecting bed
When motor, transmission mechanism, the assembly process of water pump axis centering, in-site installation is convenient, quickly.
High-power submerged axial-flow pump when in use, because power is larger, can produce greatly vibrations in the process of running, long
When time is run, the fastener in equipment may produce loosening due to vibrations, influence the normal of high-power submerged axial-flow pump
Use, it is also possible to the important component of high-power submerged axial-flow pump can be damaged when serious, bring serious loss.
Utility model content
The purpose of this utility model is to provide a kind of high-power submerged axial-flow pump of shockproof, solves high-power submerged axle stream
Pump produces the problem of vibrations in the process of running, it is to avoid the vibrations when long-time is used of high-power submerged axial-flow pump are made to equipment
Into influence.
The technical solution of the utility model is as follows：
A kind of high-power submerged axial-flow pump of shockproof, it is characterised in that：Including power set, described power set one end connects
Connect the pump housing, the power set and the pump housing are formed in one structure, the outside of the pump housing is provided with pump cover, and the pump cover leads to
Four screw columns of M4 are crossed together with the pump housing, one side of the pump housing is provided with input port and delivery outlet, the input port
Diameter with the delivery outlet is identical, and the pump housing is provided with flow rate regulating valve, and shock-damping structure is provided with below the power set,
The shock-damping structure is linked together with the power set in a welding manner by two location holes, on the shock-damping structure
It is additionally provided with cylindrical shock-absorbing foot pad.
Further, the quantity of the cylindrical shock-absorbing foot pad is four, and is evenly distributed on the shock-damping structure
Both sides.
Further, the pump cover is provided with pump cover reinforcement structure.
The beneficial effects of the utility model：
The utility model is effectively reduced what the vibrations that high-power submerged axial-flow pump operationally produces were caused to equipment
Influence, increases its service life, reduces use cost.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model first direction；
Fig. 2 is the dimensional structure diagram of the utility model second direction；
Fig. 3 is front view of the present utility model；
In figure：1st, power set, 2, the pump housing, 3, pump cover, 4, shock-damping structure, 5, pump cover reinforcement structure, 6, delivery outlet, 7, defeated
Entrance, 8, flow rate regulating valve, 9, cylindrical shock-absorbing foot pad, 10, location hole.
Specific embodiment
As shown in Figure 1 to Figure 3, the high-power submerged axial-flow pump of a kind of shockproof, is generally using high-power submerged axial-flow pump
Shi Douhui produces greatly vibrations, if high-power submerged axial-flow pump run time is short not bad, but if high-power submerged axle stream
When the pump operation time is long, high-power submerged axial-flow pump can cause certain shadow due to the generation for shaking to the structural member of itself
Ring, particularly two parts are situations about being connected by modes such as screw or studs, because vibrations can cause connecting portion slowly
Loosen, so as to influence the normal operation of equipment.The high-power submerged axial-flow pump of shockproof of the present utility model includes power set 1,
Power set 1 are provided to itself and run power.The one end of the power set 1 connects the pump housing 2, the power set 1 and the pump
Body 2 is formed in one structure, and the outside of the pump housing 2 is provided with pump cover 3, the course of conveying of liquid is completed inside pump cover 3.It is described
Pump cover 3 by the screw columns of four M4 together with the pump housing 2, can be by removing when the needs that encounter problems are repaired
Four screw columns are repaired to pump body, and later period maintenance is convenient.One side of the pump housing 2 is provided with input port 7 and output
Mouth 6, the input port 7 is identical with the diameter of the delivery outlet 6, and the pump housing 2 is provided with flow rate regulating valve 8, is adjusted by flow velocity
Valve 8 can be controlled to the transfer rate of liquid, and the lower section of the power set 1 is provided with shock-damping structure 4, by shock-damping structure
4 realize the damping of integral device.The shock-damping structure 4 by two location holes 10 in a welding manner with the power set
1 links together, and installation site is more accurate, and fastness is more reliable.Cylindrical shock-absorbing foot pad 9 is additionally provided with the shock-damping structure 4,
Cylindrical shock-absorbing foot pad 9 plays vital effect to damping, and it is digested the vibrations major part of the generation in equipment
Damping.
Preferably, the quantity of the cylindrical shock-absorbing foot pad 9 is four, and it is evenly distributed on the shock-damping structure 4
Both sides, make damping force scattered evenly, damping effect is more preferable.
Preferably, the pump cover 3 is provided with pump cover reinforcement structure 5, the design of pump cover 3 it is very thin in the case of, pass through
Equipment pump cover reinforcement structure 5, is effectively increased the intensity of pump cover 3, lighter, the quality for the overall weight of pump cover 3 is become
More preferably, production cost is lower, and security and stability is higher.
The above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvement or replacement can also be made, these improvement
Or replacement also should be regarded as protection domain of the present utility model.
Claims (3)
1. the high-power submerged axial-flow pump of a kind of shockproof, it is characterised in that：Including power set (1), the power set (1)
The end connection pump housing (2), the power set (1) and the pump housing (2) are formed in one structure, and the outside of the pump housing (2) sets
Have a pump cover (3), the pump cover (3) by four screw columns of M4 together with the pump housing (2), one side of the pump housing (2)
Input port (7) and delivery outlet (6) are provided with, the input port (7) is identical with the diameter of the delivery outlet (6), and the pump housing (2) sets
There is flow rate regulating valve (8), shock-damping structure (4) is provided with below the power set (1), the shock-damping structure (4) is by two
Location hole (10) is linked together with the power set (1) in a welding manner, and cylinder is additionally provided with the shock-damping structure (4)
Shape shock-absorbing foot pad (9).
2. the high-power submerged axial-flow pump of a kind of shockproof according to claim 1, it is characterised in that：The cylindrical damping
The quantity of foot pad (9) is four, and is evenly distributed on the both sides of the shock-damping structure (4).
3. the high-power submerged axial-flow pump of a kind of shockproof according to claim 1 and 2, it is characterised in that：The pump cover (3)
It is provided with pump cover reinforcement structure (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332305.3U CN206234168U (en) | 2016-12-06 | 2016-12-06 | A kind of high-power submerged axial-flow pump of shockproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332305.3U CN206234168U (en) | 2016-12-06 | 2016-12-06 | A kind of high-power submerged axial-flow pump of shockproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206234168U true CN206234168U (en) | 2017-06-09 |
Family
ID=58977882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332305.3U Active CN206234168U (en) | 2016-12-06 | 2016-12-06 | A kind of high-power submerged axial-flow pump of shockproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206234168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402043A (en) * | 2016-12-06 | 2017-02-15 | 江苏斯别特制泵有限公司 | Shockproof high-power submersible axial-flow pump |
-
2016
- 2016-12-06 CN CN201621332305.3U patent/CN206234168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402043A (en) * | 2016-12-06 | 2017-02-15 | 江苏斯别特制泵有限公司 | Shockproof high-power submersible axial-flow pump |
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