CN219931116U - Vortex-proof device - Google Patents
Vortex-proof device Download PDFInfo
- Publication number
- CN219931116U CN219931116U CN202321162439.5U CN202321162439U CN219931116U CN 219931116 U CN219931116 U CN 219931116U CN 202321162439 U CN202321162439 U CN 202321162439U CN 219931116 U CN219931116 U CN 219931116U
- Authority
- CN
- China
- Prior art keywords
- panel
- foraminiferous
- perforated
- threaded hole
- plate
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 239000012530 fluid Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of water supply equipment, in particular to an anti-vortex device which comprises a first perforated panel and a second perforated panel, wherein the first perforated panel and the second perforated panel are installed together through a connecting structure, one side of the second perforated panel is fixedly connected with a panel, the panel comprises a fixing frame body, the edge of the fixing frame body is fixedly connected with an arc-shaped fixing plate, a fixing mechanism is installed on the arc-shaped fixing plate, the connecting structure comprises a thread plate and a threaded hole, and the thread plate is arranged on the first perforated panel. The utility model has the advantages that: through setting up first foraminiferous panel and second foraminiferous panel, two foraminiferous panel symmetry sets up and installs together through connection structure, can effectually prevent that fluid from forming the phenomenon of swirl, excellent in use effect, and through panel and fixed establishment's setting, panel inserts the pipeline during the use, reuse stop bolt can make the device firm fix in the pipeline.
Description
Technical Field
The utility model relates to the technical field of water supply equipment, in particular to an anti-vortex device.
Background
In the water supply system, because the suction and the water outlet of the pump are arranged at the bottom of the water tank, the water tank is extremely easy to form vortex in the pipeline fluid circulation process, the pump can evacuate air after the water level is reduced to generate vortex, cavitation is caused on the water pump, the normal operation of the water pump is affected, and the practical service life of the water pump is reduced.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide an anti-vortex device.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a vortex device is prevented, includes first foraminiferous panel and second foraminiferous panel, first foraminiferous panel and second foraminiferous panel pass through connection structure and install together, one side fixedly connected with panel of second foraminiferous panel, the panel includes the mount body, mount body edge fixedly connected with arc fixed plate, install fixed establishment on the arc fixed plate, through setting up first foraminiferous panel and second foraminiferous panel, two foraminiferous panel symmetry sets up and installs together through connection structure, can effectually prevent that fluid from forming the phenomenon of vortex, excellent in use effect, and through panel and fixed establishment's setting, panel inserts the pipeline during the use, reuse stop bolt can make the device firm fix in the pipeline.
Preferably, the connection structure comprises a threaded plate and a threaded hole, the threaded plate is arranged on the first perforated panel, and the threaded hole is arranged on the second perforated panel.
Preferably, the thread plate is fixed at the edge of the first perforated panel, and the edge of the second perforated panel is provided with a thread hole.
Preferably, the thread plate is screwed inside the threaded hole.
Preferably, the fixing mechanism comprises a threaded hole II and a limit bolt.
Preferably, a threaded hole II is formed in the arc-shaped fixing plate, and a limit bolt is connected to the internal thread of the threaded hole II.
Compared with the prior art, the utility model has the following advantages:
this prevent vortex device, through setting up first foraminiferous panel and second foraminiferous panel, two foraminiferous panel symmetry sets up and installs together through connection structure, can effectually prevent that fluid from forming the phenomenon of vortex, excellent in use effect, and through panel and fixed establishment's setting, panel inserts the pipeline during the use, reuse stop bolt can make the device firm fix in the pipeline.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a first perforated panel and a second perforated panel according to the utility model.
In the figure: the panel comprises a first perforated panel, a second perforated panel, a 3-connecting structure, 301-threaded plates, 302-threaded holes, 4-panels, 401-fixing frame bodies, 402-arc-shaped fixing plates, 5-fixing mechanisms, 501-threaded holes II and 502-limit bolts.
Detailed Description
Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
As shown in figures 1-3, an anti-vortex device comprises a first perforated panel 1 and a second perforated panel 2, wherein the first perforated panel 1 and the second perforated panel 2 are installed together through a connecting structure 3, one side of the second perforated panel 2 is fixedly connected with a panel 4, the panel 4 comprises a fixing frame body 401, an arc-shaped fixing plate 402 is fixedly connected to the edge of the fixing frame body 401, a fixing mechanism 5 is installed on the arc-shaped fixing plate 402, the two perforated panels 1 are symmetrically installed together through the connecting structure 3 through the arrangement of the first perforated panel 1 and the second perforated panel 2, the phenomenon that fluid forms vortex can be effectively prevented, the use effect is good, the panel 4 is inserted into a pipeline through the arrangement of the panel 4 and the fixing mechanism 5 during use, and the device can be firmly fixed in the pipeline through the limit bolt 502.
As a preferred embodiment of the present utility model, the connection structure 3 includes a threaded plate 301 and a threaded hole 302, the threaded plate 301 is disposed on the first perforated panel 1, and the threaded hole 302 is disposed on the second perforated panel 2.
As a preferred embodiment of the present utility model, the threaded plate 301 is fixed to the edge of the first perforated panel 1, and the edge of the second perforated panel 2 is provided with a threaded hole 302.
As a preferred embodiment of the present utility model, the screw plate 301 is screwed inside the screw hole 302.
As a preferred embodiment of the present utility model, the fixing mechanism 5 includes a second threaded hole 501 and a limit bolt 502.
As a preferable technical scheme of the utility model, a second threaded hole 501 is formed in the arc-shaped fixing plate 402, and a limit bolt 502 is connected to the inner thread of the second threaded hole 501.
The working process of the utility model is as follows:
the two perforated panels 1 are symmetrically arranged and are installed together through the connecting structure 3, so that the phenomenon that fluid forms vortex can be effectively prevented, the panel 4 is inserted into a pipeline, and the limiting bolts 502 are used again, so that the device is firmly fixed in the pipeline.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
this vortex-preventing device, through setting up first foraminiferous panel 1 and second foraminiferous panel 2, two foraminiferous panel 1 symmetry sets up and installs together through connection structure 3, can effectually prevent that fluid from forming the phenomenon of vortex, excellent in use effect, and through panel 4 and fixed establishment 5's setting, panel 4 inserts the pipeline during the use, reuse stop bolt 502 can make the device firm fix in the pipeline.
Claims (6)
1. An anti-vortex device, characterized in that: including first foraminiferous panel (1) and second foraminiferous panel (2), first foraminiferous panel (1) and second foraminiferous panel (2) are in the same place through connection structure (3), one side fixedly connected with panel (4) of second foraminiferous panel (2), panel (4) include mount body (401), mount body (401) edge fixedly connected with arc fixed plate (402), install fixed establishment (5) on arc fixed plate (402).
2. A vortex breaker according to claim 1, wherein: the connecting structure (3) comprises a threaded plate (301) and a threaded hole (302), wherein the threaded plate (301) is arranged on the first perforated panel (1), and the threaded hole (302) is arranged on the second perforated panel (2).
3. A vortex breaker according to claim 2, wherein: the thread plate (301) is fixed at the edge of the first perforated panel (1), and a threaded hole (302) is formed in the edge of the second perforated panel (2).
4. A vortex breaker according to claim 3, wherein: the thread plate (301) is in threaded connection with the inside of the threaded hole (302).
5. A vortex breaker according to claim 1, wherein: the fixing mechanism (5) comprises a threaded hole II (501) and a limit bolt (502).
6. A vortex breaker according to claim 5, wherein: and a second threaded hole (501) is formed in the arc-shaped fixing plate (402), and a limit bolt (502) is connected with the inner thread of the second threaded hole (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162439.5U CN219931116U (en) | 2023-05-15 | 2023-05-15 | Vortex-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162439.5U CN219931116U (en) | 2023-05-15 | 2023-05-15 | Vortex-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219931116U true CN219931116U (en) | 2023-10-31 |
Family
ID=88488865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321162439.5U Active CN219931116U (en) | 2023-05-15 | 2023-05-15 | Vortex-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219931116U (en) |
-
2023
- 2023-05-15 CN CN202321162439.5U patent/CN219931116U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |