CN209309013U - A kind of water pump of favorable rust preventing effect - Google Patents
A kind of water pump of favorable rust preventing effect Download PDFInfo
- Publication number
- CN209309013U CN209309013U CN201822091574.0U CN201822091574U CN209309013U CN 209309013 U CN209309013 U CN 209309013U CN 201822091574 U CN201822091574 U CN 201822091574U CN 209309013 U CN209309013 U CN 209309013U
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- China
- Prior art keywords
- fixture
- water
- lower fixture
- pump
- pump machine
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- 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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Abstract
The utility model discloses a kind of water pumps of favorable rust preventing effect, including pedestal, the upper surface of the pedestal is welded with lower fixture, and the top of lower fixture is equipped with upper fixture, the upper fixture and the shape of lower fixture are the semicircle of identical size, the two sides of the upper fixture and lower fixture outer surface are fixedly connected to fixed block, and the inside of two fixed blocks offers threaded hole, the threaded hole internal screw thread is connected with fixing bolt, and the inner sidewall of the upper fixture and lower fixture is fixed with several rubber pads；By the way that lower fixture, upper fixture, fixed block, fixing bolt, spring and rubber pad is arranged, so as to be dismantled to fixing bolt, complete the disassembly process of pump machine shell and pump housing shell, consequently facilitating being replaced, if the pump machine in pump machine shell is at work, the effect of damping can be provided under the collective effect of spring and rubber pad for pump machine shell, and then reduce the vibration generated when pump machine work, improve whole service life.
Description
Technical field
The utility model belongs to water pump technology, and in particular to a kind of water pump of favorable rust preventing effect.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid, it transmits the mechanical energy of prime mover or other external energies
To liquid, increase liquid energy, is mainly used to convey liquid to include water, oil, acid & alkali liquid, emulsion, suspended emulsion and liquid gold
Belong to etc., also can transport liquid, admixture of gas and the liquid containing suspended solids, the technical parameter of pump performance have flow,
Suction, lift, shaft power, water power, efficiency etc. can be divided into the types such as volume water pump, vane pump according to different working principles.
Existing pedestal is to be fixed on outside water pump, and pedestal and water pump are all made of the modes such as be welded and fixed, and lack and subtract
The measure of shake, water pump are easily damaged, and influence service life.
Utility model content
The purpose of this utility model is to provide a kind of water pumps of favorable rust preventing effect, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of water pump of favorable rust preventing effect, including base
Seat, the upper surface of the pedestal is welded with lower fixture, and the top of lower fixture is equipped with upper fixture, the upper fixture and lower folder
The shape of tool is the semicircle of identical size, and the two sides of the upper fixture and lower fixture outer surface are fixedly connected to fixation
Block, and the inside of two fixed blocks offers threaded hole, the threaded hole internal screw thread is connected with fixing bolt, the upper fixture
Several rubber pads are fixed with the inner sidewall of lower fixture, and upper fixture and lower fixture inner sidewall are located between rubber pad two-by-two
Mounting groove is offered, and is fixed with spring in mounting groove, the pedestal is fixedly connected with pump machine by upper fixture and lower fixture
Shell, and one end of pump machine shell is fixedly connected with pump housing shell, and the two sides of pump housing shell outer surface are welded with water inlet end, it is described
The one side of pump housing shell is welded with water outlet.
Preferably, the quantity of the lower fixture and upper fixture is two.
Preferably, the outer surface of the lower fixture is fixedly connected by two pillars with the upper surface of pedestal.
Preferably, the fixing bolt is handled using Zincing passivation or chromium stainless steel makes.
Preferably, the outer surface of the pump machine shell and pump housing shell is coated with water-fast antirusting paint.
Preferably, the water inlet end and the inner sidewall of water outlet are coated with water-fast antirusting paint, and water inlet end and water outlet
Inner sidewall be removably connected with protective net.
Compared with prior art, the utility model has the beneficial effects that
(1), by the way that lower fixture, upper fixture, fixed block, fixing bolt, spring and rubber pad is arranged, so as to fixation
Bolt is dismantled, to complete the separation of upper fixture Yu lower fixture, the disassembly process of pump machine shell and pump housing shell is completed, thus just
In being replaced, if the pump machine in pump machine shell is at work, can be mentioned under the collective effect of spring and rubber pad for pump machine shell
For the effect of damping, and then the vibration generated when pump machine work is reduced, improves whole service life.
(2), by being coated with water-fast antirusting paint in the outer surface of pump machine shell and pump housing shell, thus improve pump machine shell and
The antirust ability of the outer surface of pump housing shell, by corrosive deposit in water to pump machine shell and the pump housing shell appearance when reduction works under water
The erosion in face, and the water flow of water inlet end and water outlet is larger, therefore, the degree corroded is also heavier, in water inlet end
Be coated with water-fast antirusting paint with the inner sidewall of water outlet, when reduction works under water by corrosive deposit in water to water inlet end and
The erosion of water outlet.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model is overlooked；
Fig. 2 is the structural schematic diagram that the utility model is faced；
Fig. 3 is the structural schematic diagram of the utility model pedestal, upper fixture and lower fixture；
In figure: 1, pedestal；2, lower fixture；3, pillar；4, upper fixture；5, fixed block；6, fixing bolt；7, spring；8, rubber
Rubber mat；9, pump machine shell；10, pump housing shell；11, water outlet；12, water inlet end；13, protective net.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of water pump of favorable rust preventing effect, including pedestal
1, the upper surface of pedestal 1 is welded with lower fixture 2, and the top of lower fixture 2 is equipped with upper fixture 4, upper fixture 4 and lower fixture 2
Shape be identical size semicircle, the two sides of upper fixture 4 and lower 2 outer surface of fixture are fixedly connected to fixed block 5, and
The inside of two fixed blocks 5 offers threaded hole, and threaded hole internal screw thread is connected with fixing bolt 6, upper fixture 4 and lower fixture 2
Inner sidewall be fixed with several rubber pads 8, and upper fixture 4 and lower 2 inner sidewall of fixture are located between rubber pad 8 two-by-two and open up
There is mounting groove, and is fixed with spring 7 in mounting groove, pedestal 1 is fixedly connected with pump machine shell 9 by upper fixture 4 and lower fixture 2,
And one end of pump machine shell 9 is fixedly connected with pump housing shell 10, and the two sides of 10 outer surface of pump housing shell are welded with water inlet end 12,
The one side of pump housing shell 10 is welded with water outlet 11.
In the present embodiment, for water-fast antirusting paint specifically using epoxy zinc rich primer, zinc is anode, and iron is cathode, ring
Oxygen zinc rich primer is attached on a large amount of zinc powders on steel surface using binder, forms conductive protective coating, electrochemical protection
The rust-proof effect of coating is fabulous, also long period can keep antirust ability even without finishing coat in harsh environments.
In the present embodiment, rubber pad 8 is the gasket using rubber as raw material, high resilience at room temperature, in the external force of very little
Effect is lower to generate larger deformation, remove resilient after external force.
In the present embodiment, by the way that lower fixture 2, upper fixture 4, fixed block 5, fixing bolt 6, spring 7 and rubber pad is arranged
8, so as to dismantle to fixing bolt 6, to complete the separation of upper fixture 4 Yu lower fixture 2, complete pump machine shell 9 and pump
The disassembly process of body shell 10, consequently facilitating being replaced, if the pump machine in pump machine shell 9 is at work, in spring 7 and rubber pad 8
Collective effect under can provide the effect of damping for pump machine shell 9, and then reduce the vibration generated when pump machine work, improve whole
Service life, the installation and removal work of threaded hole being provided with conducive to fixing bolt 6, on the one hand the setting of mounting groove is convenient for
On the other hand the installment work of spring 7 makes spring 7 may be in mounting groove stretching, guarantees that the outer surface of pump machine shell 9 can be with
It is bonded with rubber pad 8.
Further, the quantity of lower fixture 2 and upper fixture 4 is two, improves upper fixture 4 and lower fixture 2 to pump machine shell 9
Stability when fixed, keeps whole normal operation.
Further, the outer surface of lower fixture 2 is fixedly connected by two pillars 3 with the upper surface of pedestal 1, pillar 3
The supporting role provided to lower fixture 2 is set, guarantees the firm of lower fixture 2 itself.
Further, fixing bolt 6 using Zincing passivation handle or using chromium stainless steel make, Zincing passivation processing or
Fixing bolt 6 is caused fixing bolt 6 to get rusty to be difficult to the problem of dismantling chromium stainless steel by the erosion in water in order to prevent.
Further, the outer surface of pump machine shell 9 and pump housing shell 10 is coated with water-fast antirusting paint, to improve pump machine shell
9 and pump housing shell 10 outer surface antirust ability, reduction when working by corrosive deposit in water to pump machine shell 9 and the pump housing under water
The erosion of 10 outer surface of shell.
Further, water inlet end 12 and the inner sidewall of water outlet 11 are coated with water-fast antirusting paint, and water inlet end 12 and go out
The inner sidewall of water end (W.E.) 11 is removably connected with protective net 13, and the water flow of water inlet end 12 and water outlet 11 is larger, in water inlet end 12
It is coated with water-fast antirusting paint with the inner sidewall of water outlet 11, by corrosive deposit in water to water inlet end when reduction works under water
12 and water outlet 11 erosion, it is right that the setting of protective net 13 effectively avoids the large granular impurity in water from entering the inside of pump housing shell 10
Its internal operations impacts.
The working principle and process for using of the utility model: upper fixture 4 and lower fixture 2 are consolidated by fixing bolt 6
It is fixed, so that the fixation to pump machine shell 9 is completed, if the pump machine in pump machine shell 9 is at work, in the common work of spring 7 and rubber pad 8
The effect of damping can be provided for pump machine shell 9 with lower, and then reduces the vibration generated when pump machine work, improve the whole use longevity
Life, and the installation and removal work of threaded hole being provided with conducive to fixing bolt 6, by the outer of pump machine shell 9 and pump housing shell 10
Surface is coated with water-fast antirusting paint, to improve the antirust ability of the outer surface of pump machine shell 9 and pump housing shell 10, reduces in water
Erosion when lower work by corrosive deposit in water to 10 outer surface of pump machine shell 9 and pump housing shell, and water inlet end 12 and water outlet 11
Water flow it is larger, the inner sidewall in water inlet end 12 and water outlet 11 is coated with water-fast antirusting paint, when reduction works under water
Erosion by corrosive deposit in water to water inlet end 12 and water outlet 11.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of water pump of favorable rust preventing effect, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) is welded and fixed
Have lower fixture (2), and the top of lower fixture (2) is equipped with upper fixture (4), the shape of the upper fixture (4) and lower fixture (2) is
The two sides of the semicircle of identical size, the upper fixture (4) and lower fixture (2) outer surface are fixedly connected to fixed block (5), and
The inside of two fixed blocks (5) offers threaded hole, and the threaded hole internal screw thread is connected with fixing bolt (6), the upper folder
The inner sidewall of tool (4) and lower fixture (2) is fixed with several rubber pads (8), and upper fixture (4) and lower fixture (2) inner sidewall
Mounting groove is offered between rubber pad two-by-two (8), and is fixed with spring (7) in mounting groove, the pedestal (1) passes through upper
Fixture (4) and lower fixture (2) are fixedly connected with pump machine shell (9), and one end of pump machine shell (9) is fixedly connected with pump housing shell (10),
And the two sides of pump housing shell (10) outer surface are welded with water inlet end (12), the one side of the pump housing shell (10) is welded and fixed
There are water outlet (11).
2. a kind of water pump of favorable rust preventing effect according to claim 1, it is characterised in that: the lower fixture (2) and upper folder
The quantity for having (4) is two.
3. a kind of water pump of favorable rust preventing effect according to claim 1, it is characterised in that: the appearance of the lower fixture (2)
Face is fixedly connected by two pillars (3) with the upper surface of pedestal (1).
4. a kind of water pump of favorable rust preventing effect according to claim 1, it is characterised in that: the fixing bolt (6) uses
Zincing passivation processing or chromium stainless steel production.
5. a kind of water pump of favorable rust preventing effect according to claim 1, it is characterised in that: the pump machine shell (9) and the pump housing
The outer surface of shell (10) is coated with water-fast antirusting paint.
6. a kind of water pump of favorable rust preventing effect according to claim 1, it is characterised in that: the water inlet end (12) and water outlet
The inner sidewall at end (11) is coated with water-fast antirusting paint, and water inlet end (12) and the inner sidewall of water outlet (11) are removably connected with
Protective net (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091574.0U CN209309013U (en) | 2018-12-13 | 2018-12-13 | A kind of water pump of favorable rust preventing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091574.0U CN209309013U (en) | 2018-12-13 | 2018-12-13 | A kind of water pump of favorable rust preventing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209309013U true CN209309013U (en) | 2019-08-27 |
Family
ID=67676848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822091574.0U Expired - Fee Related CN209309013U (en) | 2018-12-13 | 2018-12-13 | A kind of water pump of favorable rust preventing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209309013U (en) |
-
2018
- 2018-12-13 CN CN201822091574.0U patent/CN209309013U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20201213 |