CN208330858U - The vertical multi-stage fire pump of low noise - Google Patents
The vertical multi-stage fire pump of low noise Download PDFInfo
- Publication number
- CN208330858U CN208330858U CN201820393721.7U CN201820393721U CN208330858U CN 208330858 U CN208330858 U CN 208330858U CN 201820393721 U CN201820393721 U CN 201820393721U CN 208330858 U CN208330858 U CN 208330858U
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- CN
- China
- Prior art keywords
- bottom end
- support
- rod
- low noise
- fire pump
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vertical multi-stage fire pumps of low noise, including supporting case, horizontally disposed threaded rod is rotatably equipped in the support case, one end of threaded rod extends to the outside of support case, support sliding shoe there are two being slidably installed on the top inner wall of case, threaded hole is offered on sliding shoe, threaded rod runs through sliding shoe by threaded hole, the bottom end of sliding shoe is rotatably equipped with the support rod being obliquely installed, the top of support rod is rotatably equipped with horizontally disposed lifter plate, the bottom end of lifter plate is fixedly connected with fixed block, the bottom end of fixed block is rotatably equipped with idler wheel, the bottom end of support case offers opening, the bottom end of fixed block extends in opening, the top of support case is fixedly installed with the more fixed links being vertically arranged vertically, damping chamber is offered in fixed link, damping is intracavitary to be slidably fitted with the decoupling rod being vertically arranged.The utility model clever structure, it is easy to use, it placement that can be stable and moves, good damping effect, low noise.
Description
Technical field
The utility model relates to fire-fighting pump technical field more particularly to a kind of vertical multi-stage fire pumps of low noise.
Background technique
As its name suggests, the pump in fire-fighting, fire pump is to introduce external product to fire pump, according to different mode classification point
For different types is hermetically sealed with it, No leakage, corrosion-resistant feature, it is widely used in the departments such as environmental protection, water process, fire-fighting,
It is for pumping each class I liquid I, is to create No leakage, pollution-free civilized workshop, the ideal pump of civilized factory and fire-fighting system
's.Pump type is all much the same, and only lift and flow are different.The selection ground of fire pump, should be according to process flow, discharge
Water requirement waits five aspects to take in.Fire pump its performance, technical conditions meet " fire pump performance and test method " standard
Requirement.
Vertical multi-stage fire pump is generally placed on the ground by support base, and fire pump can generate vibration in running,
To generate very big noise, and fire pump is than cumbersome, mobile inconvenient.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of low noise proposed is vertical
Formula multi-stage fire pump.
To achieve the goals above, the utility model adopts the technical scheme that
The vertical multi-stage fire pump of low noise, including case is supported, horizontally disposed spiral shell is rotatably equipped in the support case
Rasp bar, one end of threaded rod extend to the outside of support case, support and are slidably installed on the top inner wall of case there are two sliding shoe, sliding
Threaded hole is offered on motion block, threaded rod runs through sliding shoe by threaded hole, and the bottom end of sliding shoe, which is rotatably equipped with, to be obliquely installed
Support rod, the top of support rod is rotatably equipped with horizontally disposed lifter plate, and the bottom end of lifter plate is fixedly connected with fixed block,
The bottom end of fixed block is rotatably equipped with idler wheel, and the bottom end of case is supported to offer opening, and the bottom end of fixed block extends in opening, branch
The top of support case is fixedly installed with the more fixed links being vertically arranged vertically, and damping chamber, the intracavitary cunning of damping are offered in fixed link
It is dynamic that the decoupling rod being vertically arranged is installed, it is fixedly installed with and is vertically arranged between the bottom end of decoupling rod and the bottom end inner wall of damping chamber
The first spring, the top of decoupling rod extends to the outside of damping chamber, and the top of decoupling rod be fixedly connected with it is horizontally disposed
Support plate, the top of support plate are fixedly installed with fire pump ontology.
Preferably, the top of the fixed link offers sliding eye, and decoupling rod extends to the outer of damping chamber by sliding eye
Portion, and the inner wall of decoupling rod and sliding eye is slidably connected.
Preferably, horizontally disposed fixture block, fixture block are also fixedly installed between the bottom end of the decoupling rod and the first spring
It is slidably connected with the inner wall of damping chamber, and the width of fixture block is greater than the width of sliding eye.
Preferably, the half of the threaded rod is equipped with clockwise thread, and the other half of threaded rod is equipped with anti-clockwise thread, and
One end that threaded rod is located at outside support case is fixedly installed with rotating disc.
Preferably, horizontally disposed bolt is slidably fitted on the rotating disc, bolt is located on rotating disc far from support
The side of case is fixedly connected with drawing plate, is fixedly connected with horizontally disposed second spring between drawing plate and rotating disc, and second
Spring pocket is set to the outside of bolt, supports case to offer multiple locating slots close to the side of rotating disc, one end of bolt extends to
In locating slot.
Preferably, locating slot annular on support case is uniformly distributed.
The beneficial effects of the utility model are: passing through support case, threaded rod, sliding shoe, support rod, lifter plate, fixed block
Cooperation with idler wheel has achieved the effect that can to drive idler wheel that case will be supported to prop up by rotating rotating disc manually, and support case is separate
It can easily be moved by idler wheel when ground, support the case placement that fire pump ontology can be stable when being contacted with ground；Pass through
The cooperation of fixed link, decoupling rod and the first spring has achieved the effect that damping, so that making an uproar of generating at work of fire pump ontology
Sound is lower, the utility model clever structure, easy to use, placement that can be stable and moves, good damping effect,
Low noise.
Detailed description of the invention
Fig. 1 be the utility model proposes low noise vertical multi-stage fire pump main perspective cross-sectional view；
Fig. 2 be the utility model proposes low noise vertical multi-stage fire pump fixed link cross-sectional view；
Fig. 3 be the utility model proposes low noise vertical multi-stage fire pump locating slot distribution schematic diagram.
In figure: 1 support case, 2 threaded rods, 3 sliding shoes, 4 support rods, 5 lifter plates, 6 fixed blocks, 7 idler wheels, 8 fixed links, 9
Decoupling rod, 10 first springs, 11 fire pump ontologies, 12 fixture blocks, 13 rotating discs, 14 bolts, 15 second springs, 16 drawing plates, 17
Support plate.
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.
Referring to Fig.1-3, the vertical multi-stage fire pump of low noise, including support case 1, support in case 1 and are rotatably equipped with level
The threaded rod 2 of setting, one end of threaded rod 2 extend to the outside of support case 1, support and are slidably fitted on the top inner wall of case 1
Two sliding shoes 3, threaded hole is offered on sliding shoe 3, and threaded rod 2 runs through sliding shoe 3, the bottom end of sliding shoe 3 by threaded hole
It is rotatably equipped with the support rod 4 being obliquely installed, the top of support rod 4 is rotatably equipped with horizontally disposed lifter plate 5, lifter plate 5
Bottom end be fixedly connected with fixed block 6, the bottom end of fixed block 6 is rotatably equipped with idler wheel 7, and the bottom end of support case 1 offers opening,
The bottom end of fixed block 6 extends in opening, and the top of support case 1 is fixedly installed with the more fixed links being vertically arranged vertically 8, Gu
Damping chamber is offered in fixed pole 8, damping is intracavitary to be slidably fitted with the decoupling rod 9 being vertically arranged, the bottom end of decoupling rod 9 and damping chamber
Bottom end inner wall between be fixedly installed with the first spring 10 being vertically arranged, the top of decoupling rod 9 extends to the outside of damping chamber,
And the top of decoupling rod 9 is fixedly connected with horizontally disposed support plate 17, the top of support plate 17 is fixedly installed with fire pump sheet
Body 11.
In the present embodiment, when needing mobile support case 1, it need to will only overcome the elastic force of second spring 15 by bolt 14 from fixed
It is extracted in the slot of position, then rotates rotating disc 13, since the half of threaded rod 2 is equipped with clockwise thread, the other half of threaded rod 2 is set
There is anti-clockwise thread, thus drive two 3 phases of sliding shoe close to movement, thus pushed down on lifter plate 5 by support rod 4, from
And the support of case 1 will be supported from the ground by fixed block 6 and idler wheel 7, it can easily be moved by idler wheel 7, when not needing to move
Rotating disc 13 need to be only rotated backward when dynamic to withdraw fixed block 6 and idler wheel 7, matched by decoupling rod 9 and the sliding of fixed link 8
It closes, the elastic force of the first spring 10 plays the role of damping, so that the noise that fire pump ontology 11 generates is smaller.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. the vertical multi-stage fire pump of low noise, including support case (1), which is characterized in that rotational installation in the support case (1)
Have horizontally disposed threaded rod (2), one end of threaded rod (2) extends to the outside of support case (1), in the top for supporting case (1)
There are two being slidably installed on wall sliding shoe (3), threaded hole is offered on sliding shoe (3), threaded rod (2) is by threaded hole through cunning
Motion block (3), the bottom end of sliding shoe (3) are rotatably equipped with the support rod (4) being obliquely installed, the top rotational installation of support rod (4)
Have horizontally disposed lifter plate (5), the bottom end of lifter plate (5) is fixedly connected with fixed block (6), the bottom end rotation of fixed block (6)
It is equipped with idler wheel (7), the bottom end of support case (1) offers opening, and the bottom end of fixed block (6) extends in opening, supports case (1)
Top be fixedly installed with the more fixed links being vertically arranged vertically (8), fixed link offers damping chamber on (8), and damping is intracavitary
It is slidably fitted with the decoupling rod (9) being vertically arranged, is fixedly installed between the bottom end of decoupling rod (9) and the bottom end inner wall of damping chamber
The first spring (10) being vertically arranged, the top of decoupling rod (9) extends to the outside of damping chamber, and the top of decoupling rod (9) is solid
Surely it is connected with horizontally disposed support plate (17), the top of support plate (17) is fixedly installed with fire pump ontology (11).
2. the vertical multi-stage fire pump of low noise according to claim 1, which is characterized in that the top of the fixed link (8)
End offers sliding eye, and decoupling rod (9) extends to the outside of damping chamber by sliding eye, and decoupling rod (9) and sliding eye is interior
Wall is slidably connected.
3. the vertical multi-stage fire pump of low noise according to claim 1, which is characterized in that the bottom of the decoupling rod (9)
It is also fixedly installed with horizontally disposed fixture block (12) between end and the first spring (10), the inner wall of fixture block (12) and damping chamber slides
Connection, and the width of fixture block (12) is greater than the width of sliding eye.
4. the vertical multi-stage fire pump of low noise according to claim 1, which is characterized in that the one of the threaded rod (2)
Half is equipped with clockwise thread, and the other half of threaded rod (2) is equipped with anti-clockwise thread, and threaded rod (2) is external positioned at support case (1)
One end be fixedly installed with rotating disc (13).
5. the vertical multi-stage fire pump of low noise according to claim 4, which is characterized in that sliding on the rotating disc (13)
Dynamic to be equipped with horizontally disposed bolt (14), bolt (14) is located at the fixed company in the side far from support case (1) on rotating disc (13)
It is connected to drawing plate (16), is fixedly connected between drawing plate (16) and rotating disc (13) horizontally disposed second spring (15), the
Two springs (15) are sheathed on the outside of bolt (14), and support case (1) offers multiple locating slots close to the side of rotating disc (13),
One end of bolt (14) extends in locating slot.
6. the vertical multi-stage fire pump of low noise according to claim 5, which is characterized in that the locating slot is in support case
(1) annular is uniformly distributed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820393721.7U CN208330858U (en) | 2018-03-22 | 2018-03-22 | The vertical multi-stage fire pump of low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820393721.7U CN208330858U (en) | 2018-03-22 | 2018-03-22 | The vertical multi-stage fire pump of low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208330858U true CN208330858U (en) | 2019-01-04 |
Family
ID=64783557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820393721.7U Expired - Fee Related CN208330858U (en) | 2018-03-22 | 2018-03-22 | The vertical multi-stage fire pump of low noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208330858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980935A (en) * | 2020-09-01 | 2020-11-24 | 安徽凯浦泵业有限公司 | Water pump for stable water delivery in residential area and use method thereof |
| CN111997912A (en) * | 2020-08-28 | 2020-11-27 | 许凯 | Multistage fire pump |
-
2018
- 2018-03-22 CN CN201820393721.7U patent/CN208330858U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997912A (en) * | 2020-08-28 | 2020-11-27 | 许凯 | Multistage fire pump |
| CN111980935A (en) * | 2020-09-01 | 2020-11-24 | 安徽凯浦泵业有限公司 | Water pump for stable water delivery in residential area and use method thereof |
| CN111980935B (en) * | 2020-09-01 | 2022-02-11 | 安徽凯浦泵业有限公司 | Water pump for stable water delivery in residential area and use method thereof |
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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 |
Granted publication date: 20190104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |