CN108916121A - A kind of pump that stability is strong - Google Patents
A kind of pump that stability is strong Download PDFInfo
- Publication number
- CN108916121A CN108916121A CN201810744052.8A CN201810744052A CN108916121A CN 108916121 A CN108916121 A CN 108916121A CN 201810744052 A CN201810744052 A CN 201810744052A CN 108916121 A CN108916121 A CN 108916121A
- Authority
- CN
- China
- Prior art keywords
- spring
- support plate
- separator tube
- limited block
- connecting rod
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of pumps that stability is strong, including water pump body, the water pump body bottom is provided with support plate, and the support plate bottom is provided with separator tube, and the buffering bottom of the tube is provided with bottom plate, the support plate bottom is provided with the first spring, first spring is fixedly connected with bottom plate, is provided with limiting slot at the top of the bottom plate, the limiting slot is internally provided with second spring, described second spring one end is provided with limited block, is provided with connecting rod at the top of the limited block.The present invention passes through setting separator tube, the first spring and second spring, when water pump body is shaken, support plate pushes the first spring first, can sponge seismaesthesia, when seismaesthesia is stronger, when support plate pushes the first spring-compressed, connecting rod is pushed down on, and pushes the deformation of the separator tube made of Cowhells plate material, connecting rod pushes limited block to move in limiting slot, second spring is squeezed, seismaesthesia can be further sponged, is conducive to the stability for improving equipment.
Description
Technical field
The present invention relates to fluid pump technical field, in particular to a kind of pump that stability is strong.
Background technique
Pump is trandfer fluid or the machinery for making fluid pressurized, it sends the mechanical energy of prime mover or other external energies to
Liquid increases liquid energy, and pump is mainly used to convey the liquid such as water, oil, acid & alkali liquid, emulsion, suspended emulsion and liquid metal,
Also liquid, gas mixture and the liquid containing suspended solids be can transport.It is existing to pump when in use, frequent occurrence due to motor rotation
Vibration, this has resulted in the unstable of equipment, reduces the safety of equipment used
Therefore, it is necessary to solve the above problems to invent a kind of pump that stability is strong.
Summary of the invention
The purpose of the present invention is to provide a kind of pumps that stability is strong, pass through separator tube, the first spring and second spring, branch
Fagging pushes the first spring first, can sponge seismaesthesia, when seismaesthesia is stronger, pushes the separator tube made of Cowhells plate material
Deformation, connecting rod push limited block to move in limiting slot, squeeze second spring, can further sponge seismaesthesia,
To solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of pump that stability is strong, including water pump body,
The water pump body bottom is provided with support plate, and the support plate bottom is provided with separator tube, and the buffering bottom of the tube is provided with
Bottom plate, the support plate bottom are provided with the first spring, and first spring is fixedly connected with bottom plate, setting at the top of the bottom plate
There is limiting slot, the limiting slot is internally provided with second spring, and described second spring one end is provided with limited block, the limited block
Top is provided with connecting rod.
Preferably, it is provided with position-limiting cover on the outside of the separator tube, the position-limiting cover is fixedly connected with support plate.
Preferably, the separator tube is made of Cowhells plate material.
Preferably, the support plate and limited block are hinged with connecting rod.
Beneficial effects of the present invention are：By setting separator tube, the first spring and second spring, shaken in water pump body
When dynamic, support plate pushes the first spring first, can sponge seismaesthesia, and when seismaesthesia is stronger, support plate pushes the first spring pressure
When contracting, connecting rod is pushed down on, and pushes the deformation of the separator tube made of Cowhells plate material, connecting rod pushes limited block to exist
It is moved in limiting slot, second spring is squeezed, can further sponge seismaesthesia, be conducive to the stability for improving equipment.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
In figure：1 water pump body, 2 support plates, 3 separator tubes, 4 bottom plates, 5 first springs, 6 limiting slots, 7 second springs, 8 limits
Position block, 9 connecting rods, 10 position-limiting covers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of strong pump of stability as shown in Figure 1, including water pump body 1,1 bottom of water pump body
Portion is provided with support plate 2, and 2 bottom of support plate is provided with separator tube 3, and 3 bottom of separator tube is provided with bottom plate 4, described
2 bottom of support plate is provided with the first spring 5, and first spring 5 is fixedly connected with bottom plate 4, is arranged at the top of the bottom plate 4 limited
Position slot 6, the limiting slot 6 are internally provided with second spring 7, and described 7 one end of second spring is provided with limited block 8, the limit
Connecting rod 9 is provided at the top of block 8.
Further, in the above-mentioned technical solutions, position-limiting cover 10, the position-limiting cover 10 are provided on the outside of the separator tube 3
It is fixedly connected with support plate 2, it is overweight that position-limiting cover 10 can prevent separator tube 3 from deforming, and improves the service life of separator tube 3；
Further, in the above-mentioned technical solutions, the separator tube 3 is made of Cowhells plate material, made of Cowhells plate
Separator tube 3 can deform, and elasticity is good；
Further, in the above-mentioned technical solutions, the support plate 2 and limited block 8 are hinged with connecting rod 9, Neng Goufang
Just connecting rod 9 pushes limited block 8 mobile.
Working principle of the present invention：
Referring to Figure of description 1, when water pump body 1 is shaken, support plate 2 pushes the first spring 5 first, can inhale
Receive fall seismaesthesia, when seismaesthesia is stronger, support plate 2 push the first spring 5 compression when, connecting rod 9 is pushed down on, and push by
The deformation of separator tube 3 made of Cowhells plate material, connecting rod 9 push limited block 8 to move in limiting slot 6, carry out to second spring 7
It squeezes, can further sponge seismaesthesia, be conducive to the stability for improving equipment, position-limiting cover 10 can prevent separator tube 3 from deforming
It is overweight, improve the service life of separator tube 3.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of pump that stability is strong, including water pump body (1), it is characterised in that：Water pump body (1) bottom is provided with branch
Fagging (2), support plate (2) bottom are provided with separator tube (3), and separator tube (3) bottom is provided with bottom plate (4), described
Support plate (2) bottom is provided with the first spring (5), and first spring (5) is fixedly connected with bottom plate (4), bottom plate (4) top
Portion is provided with limiting slot (6), and the limiting slot (6) is internally provided with second spring (7), second spring (7) one end setting
Have limited block (8), is provided with connecting rod (9) at the top of the limited block (8).
2. a kind of strong pump of stability according to claim 1, it is characterised in that：It is provided on the outside of the separator tube (3)
Position-limiting cover (10), the position-limiting cover (10) are fixedly connected with support plate (2).
3. a kind of strong pump of stability according to claim 1, it is characterised in that：The separator tube (3) is by Cowhells plate
Material is made.
4. a kind of strong pump of stability according to claim 1, it is characterised in that：The support plate (2) and limited block (8)
It is hinged with connecting rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810744052.8A CN108916121A (en) | 2018-07-09 | 2018-07-09 | A kind of pump that stability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810744052.8A CN108916121A (en) | 2018-07-09 | 2018-07-09 | A kind of pump that stability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916121A true CN108916121A (en) | 2018-11-30 |
Family
ID=64423282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810744052.8A Withdrawn CN108916121A (en) | 2018-07-09 | 2018-07-09 | A kind of pump that stability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654068A (en) * | 2019-01-11 | 2019-04-19 | 武汉理工大学 | A kind of damping of centrifugal pump |
-
2018
- 2018-07-09 CN CN201810744052.8A patent/CN108916121A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654068A (en) * | 2019-01-11 | 2019-04-19 | 武汉理工大学 | A kind of damping of centrifugal pump |
| CN109654068B (en) * | 2019-01-11 | 2019-09-03 | 武汉理工大学 | A kind of damping of centrifugal pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |