CN220573175U - Underwater flow pushing device convenient to install - Google Patents
Underwater flow pushing device convenient to install Download PDFInfo
- Publication number
- CN220573175U CN220573175U CN202322049231.9U CN202322049231U CN220573175U CN 220573175 U CN220573175 U CN 220573175U CN 202322049231 U CN202322049231 U CN 202322049231U CN 220573175 U CN220573175 U CN 220573175U
- Authority
- CN
- China
- Prior art keywords
- impeller body
- stay cord
- fixed cylinder
- impeller
- mounting
- Prior art date
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Links
- 238000009434 installation Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model belongs to the technical field of underwater flow pushing devices, in particular to an underwater flow pushing device convenient to install. This underwater impeller convenient to installation, when dismantling the impeller body, start electric telescopic handle earlier and extrude the through-hole with the telescopic link front end outside, let the telescopic link unable hindrance impeller body remove again, at this moment, start the motor, let the pivot drive dwang rotate, the dwang rolls with outside stay cord, with connecting plate and impeller body pulling, and then pull the impeller body to the surface of water top, take off the threaded rod from installing piece and lantern ring again, and then take off the impeller body from the lantern ring, and the stay cord can be with the impurity clean up of surface when sliding in the locating plate, let the stay cord roll unaffected.
Description
Technical Field
The utility model relates to the technical field of underwater flow pushing devices, in particular to an underwater flow pushing device convenient to install.
Background
The submersible flow impeller belongs to one of mixing stirring and low-speed flow impeller, and the low-speed flow impeller series of stirring machines is mainly suitable for aeration tanks, anaerobic tanks and the like of industrial and urban sewage treatment plants, generates strong water flow with low tangential flow, can be used for water circulation in the tanks, water flow creation in the stages of nitrification, denitrification and dephosphorization and the like, and has the characteristics of compact structure, small volume, light weight, simple operation and maintenance, convenient and quick installation and long service life.
In an underwater impeller (application number: 202221579757.7) which is convenient to mount and dismount, a motor is used for controlling a gear to rotate, the gear drives a double-sided rack to move, and then drives an impeller body to move up and down, so that the impeller body is moved to a water surface for dismounting, but when the impeller is used for sewage treatment, the surface of the double-sided rack is stained with a plurality of impurities, so that the engagement of the gear and the rack is influenced, and the impeller is not smooth in moving.
Disclosure of Invention
Based on the technical problem that the existing impeller is not smooth in moving, the utility model provides an underwater impeller convenient to install.
The utility model provides an underwater impeller convenient to install, which comprises an installing plate, wherein an installing seat is fixedly arranged on the upper surface of the installing plate, a control device is arranged in the installing seat, the control device comprises a motor, a rotating rod, a pull rope, an impeller body and a fixed cylinder, the motor starts a control rotating shaft to drive the rotating rod to rotate, the rotating rod rolls the pull rope, and the pull rope pulls the impeller body to move linearly up and down outside the fixed cylinder.
Preferably, the motor is fixedly arranged in the mounting seat, the rotating rod is fixedly connected to the rotating shaft of the motor, a limiting circular plate is fixedly arranged on the outer surface of the rotating rod, the pull rope is wound on the outer surface of the rotating rod, and one end of the pull rope is fixedly connected with the outer surface of the rotating rod;
through the technical scheme, the rotating shaft drives the rotating rod to rotate when the motor is started, the rotating rod rolls an external pull rope, and the pull rope is positioned between the two limiting circular plates to roll, so that the pull rope is prevented from being separated from the surface of the rotating rod.
Preferably, a fixed plate is fixedly arranged on the outer surface of the mounting plate, the fixed cylinder is fixedly arranged on the upper surface of the fixed plate, a positioning plate is fixedly arranged on the outer surface of the fixed cylinder, and the outer surface of the pull rope is in sliding connection with the inside of the positioning plate;
through the technical scheme, the fixed cylinder is arranged on the fixed plate in a vertical state, a small hole which can enable the pull rope to move is formed in the positioning plate, impurities outside the pull rope can be scraped off when the pull rope moves in the small hole, and the pull rope is kept clean to roll, so that the pull rope is prevented from being rolled up smoothly.
Preferably, the outer surface of the fixed cylinder is provided with a limit groove, the outer surface of the fixed cylinder is connected with a lantern ring in a sliding manner, the inner thread of the lantern ring is connected with a threaded rod, the impeller body is arranged on the right side edge of the lantern ring, the outer surface of the impeller body is fixedly provided with a connecting plate, and the upper surface of the connecting plate is fixedly connected with the lower end of the pull rope;
through above-mentioned technical scheme, the lantern ring cover reciprocates outside fixed cylinder, can pull connecting plate and impeller body when the stay cord is rolled, and then pulls the impeller body to the surface of water top, conveniently dismantles.
Preferably, the left side surface of the impeller body is fixedly provided with a mounting block, the lower end surface of the threaded rod is in threaded connection with the inside of the mounting block, the inner side surface of the lantern ring is fixedly provided with a limit rod, and the outer surface of the limit rod is in sliding connection with the inside of the limit groove;
through above-mentioned technical scheme, the threaded rod links together installation piece and lantern ring, lets lantern ring and impeller body can synchronous motion, and the gag lever post card removes in the spacing groove, guarantees that the lantern ring can not rotate outside fixed cylinder, keeps steadily to reciprocate.
Preferably, a telescopic rod is fixedly arranged on the lower surface of the impeller body, a through hole is formed in the lower end of the fixed cylinder, the front end surface of the telescopic rod is in sliding connection with the inside of the through hole, an electric telescopic rod is fixedly arranged in the mounting plate, and the front end of the electric telescopic rod and the telescopic rod are kept on the same straight line;
through the technical scheme, before the impeller body is pulled, the electric telescopic rod is started to extrude the front end of the telescopic rod out of the through hole, so that the impeller body can smoothly move up and down.
The beneficial effects of the utility model are as follows:
through setting up controlling means, when dismantling the impeller body, start electric telescopic handle earlier and extrude the through-hole with the telescopic link front end outside, let the telescopic link unable to hinder the impeller body removal again, at this moment, start the motor, let the pivot drive dwang rotate, the dwang rolls with outside stay cord, with connecting plate and impeller body pulling, and then pull the impeller body to the surface of water top, take off the threaded rod from installation piece and lantern ring again, and then take off the impeller body from the lantern ring, reset electric telescopic handle during the installation, unreel the stay cord, the impeller body descends gradually, until the telescopic link intubates in the through-hole keeps stable, and the impurity clean up of surface can be with the stay cord when the stay cord slides in the locating plate, let the stay cord not receive the influence, the effect of rolling up the impeller smoothly has been reached.
Drawings
FIG. 1 is a schematic view of an underwater impeller of the present utility model for easy installation;
FIG. 2 is a perspective view of a structure of a body of an underwater impeller for easy installation according to the present utility model;
fig. 3 is a sectional view of a telescopic rod structure of an underwater impeller, which is convenient to install.
In the figure: 1. a mounting plate; 11. a fixing plate; 12. an electric telescopic rod; 2. a mounting base; 3. a motor; 4. a rotating lever; 41. a limit circular plate; 5. a pull rope; 6. a pusher body; 61. a connecting plate; 62. a mounting block; 63. a telescopic rod; 7. a fixed cylinder; 71. a positioning plate; 72. a limit groove; 73. a collar; 74. a threaded rod; 75. a limit rod; 76. and a through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an underwater impeller convenient to install comprises a mounting plate 1, wherein a mounting seat 2 is fixedly arranged on the upper surface of the mounting plate 1, a control device is arranged in the mounting seat 2 and comprises a motor 3, a rotating rod 4, a pull rope 5, an impeller body 6 and a fixed cylinder 7, the motor 3 starts a control rotating shaft to drive the rotating rod 4 to rotate, the rotating rod 4 rolls the pull rope 5, and the pull rope 5 pulls the impeller body 6 to move linearly up and down outside the fixed cylinder 7.
In order to ensure that the pull rope 5 cannot separate from the surface of the rotating rod 4, the motor 3 is fixedly arranged in the mounting seat 2, the rotating rod 4 is fixedly connected to the rotating shaft of the motor 3, the limiting circular plate 41 is fixedly arranged on the outer surface of the rotating rod 4, the pull rope 5 is wound on the outer surface of the rotating rod 4, one end of the pull rope 5 is fixedly connected with the outer surface of the rotating rod 4, the rotating shaft drives the rotating rod 4 to rotate when the motor 3 is started, the rotating rod 4 rolls the external pull rope 5, the pull rope 5 is positioned between the two limiting circular plates 41 to roll, and the pull rope 5 cannot separate from the surface of the rotating rod 4.
In order to guarantee that the stay cord 5 can not receive impurity influence when rolling, the surface fixed mounting of mounting panel 1 has fixed plate 11, fixed cylinder 7 fixed mounting is at the upper surface of fixed plate 11, fixed cylinder 7's surface fixed mounting has locating plate 71, the surface of stay cord 5 and the inside sliding connection of locating plate 71, fixed cylinder 7 keeps vertical state to install on fixed plate 11, the aperture that can let stay cord 5 remove has been seted up in the locating plate 71, stay cord 5 can strike off the outside impurity of stay cord 5 when the aperture removes, let stay cord 5 keep clean to roll to do not roll up enough smoothly.
For conveniently dismantling the impeller body 6 to the surface of water top, the spacing groove 72 has been seted up to the surface of fixed cylinder 7, fixed cylinder 7's surface sliding connection has the lantern ring 73, the inside threaded connection of lantern ring 73 has threaded rod 74, the right side at lantern ring 73 is installed to impeller body 6, the surface fixed mounting of impeller body 6 has connecting plate 61, the upper surface of connecting plate 61 and the lower extreme fixed connection of stay cord 5, lantern ring 73 cover reciprocates outside fixed cylinder 7, can pull connecting plate 61 and impeller body 6 when stay cord 5 is rolled, and then pull impeller body 6 to the surface of water top, conveniently dismantle.
In order to ensure that the collar 73 stably moves up and down, the mounting block 62 is fixedly arranged on the left side surface of the impeller body 6, the lower end surface of the threaded rod 74 is in threaded connection with the inside of the mounting block 62, the limiting rod 75 is fixedly arranged on the inner side surface of the collar 73, the outer surface of the limiting rod 75 is in sliding connection with the inside of the limiting groove 72, the threaded rod 74 connects the mounting block 62 with the collar 73, the collar 73 and the impeller body 6 can synchronously move, the limiting rod 75 is clamped in the limiting groove 72 to move, the collar 73 is ensured not to rotate outside the fixed cylinder 7, and stable up and down movement is maintained.
In order to ensure that the pusher body 6 can smoothly move up and down, the telescopic rod 63 is fixedly arranged on the lower surface of the pusher body 6, the through hole 76 is formed in the lower end of the fixed cylinder 7, the front end surface of the telescopic rod 63 is in sliding connection with the inside of the through hole 76, the electric telescopic rod 12 is fixedly arranged in the mounting plate 1, the front end of the electric telescopic rod 12 and the telescopic rod 63 are kept on the same straight line, and before the pusher body 6 is pulled, the electric telescopic rod 12 is started to extrude the front end of the telescopic rod 63 out of the through hole 76, so that the pusher body 6 can smoothly move up and down.
Through setting up controlling means, when dismantling impeller body 6, start electric telescopic handle 12 earlier and extrude out through-hole 76 with telescopic handle 63 front end, let telescopic handle 63 can't hinder the removal of impeller body 6 any longer, at this moment start motor 3, let the pivot drive dwang 4 rotate, dwang 4 rolls with outside stay cord 5, with connecting plate 61 and impeller body 6 pulling, and then pull impeller body 6 to the surface of water top, take down threaded rod 74 from installation piece 62 and lantern ring 73 again, and then take down impeller body 6 from lantern ring 73, reset electric telescopic handle 12 during the installation, unreel stay cord 5, impeller body 6 descends gradually, until telescopic handle 63 intubate in through-hole 76 remains stable, and stay cord 5 can be with surperficial impurity clean up when sliding in locating plate 71, let stay cord 5 not receive the influence, the effect of rolling up the impeller smoothly has been reached.
Working principle: when the impeller body 6 is disassembled, the electric telescopic rod 12 is started to extrude the front end of the telescopic rod 63 out of the through hole 76, the telescopic rod 63 can not block the movement of the impeller body 6, at this time, the motor 3 is started, the rotating shaft drives the rotating rod 4 to rotate, the rotating rod 4 rolls the external stay cord 5, the connecting plate 61 and the impeller body 6 are pulled, the impeller body 6 is pulled to the upper part of the water surface, the threaded rod 74 is taken down from the mounting block 62 and the lantern ring 73, the impeller body 6 is taken down from the lantern ring 73, the electric telescopic rod 12 is reset during mounting, the stay cord 5 is unreeled, the impeller body 6 is gradually lowered until the telescopic rod 63 is inserted into the through hole 76 to be stable, and the stay cord 5 rolls the impurities on the surface clean when sliding in the positioning plate 71, so that the stay cord 5 is not influenced.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The utility model provides an underwater impeller convenient to installation, includes mounting panel (1), its characterized in that: the utility model discloses a device for controlling the flow of air, including mounting panel (1), mounting panel (1) upper surface fixed mounting has mount pad (2), the inside of mount pad (2) is provided with controlling means, controlling means includes motor (3), dwang (4), stay cord (5), impeller body (6) and fixed cylinder (7), motor (3) start control pivot drive dwang (4) rotate, dwang (4) rolls stay cord (5), stay cord (5) are with the pulling of impeller body (6) make it carry out upper and lower rectilinear movement in fixed cylinder (7) outside.
2. An underwater thrust runner for facilitating installation as claimed in claim 1, wherein: the motor (3) is fixedly arranged in the mounting seat (2), the rotating rod (4) is fixedly connected to the rotating shaft of the motor (3), a limiting circular plate (41) is fixedly arranged on the outer surface of the rotating rod (4), the pull rope (5) is wound on the outer surface of the rotating rod (4), and one end of the pull rope (5) is fixedly connected with the outer surface of the rotating rod (4).
3. An underwater thrust runner for facilitating installation as claimed in claim 1, wherein: the outer surface fixed mounting of mounting panel (1) has fixed plate (11), fixed cylinder (7) fixed mounting is at the upper surface of fixed plate (11), the surface fixed mounting of fixed cylinder (7) has locating plate (71), the surface and the inside sliding connection of locating plate (71) of stay cord (5).
4. An underwater thrust runner for facilitating installation as claimed in claim 1, wherein: limiting grooves (72) are formed in the outer surface of the fixed cylinder (7), a lantern ring (73) is connected to the outer surface of the fixed cylinder (7) in a sliding mode, a threaded rod (74) is connected to the inner thread of the lantern ring (73), the impeller body (6) is arranged on the right side edge of the lantern ring (73), a connecting plate (61) is fixedly arranged on the outer surface of the impeller body (6), and the upper surface of the connecting plate (61) is fixedly connected with the lower end of the pull rope (5).
5. An underwater thrust runner for facilitating installation as defined in claim 4 wherein: the left side surface fixed mounting of impeller body (6) has installation piece (62), the lower extreme surface of threaded rod (74) and the inside threaded connection of installation piece (62), the inboard surface fixed mounting of lantern ring (73) has gag lever post (75), the surface of gag lever post (75) and the inside sliding connection of spacing groove (72).
6. An underwater thrust runner for facilitating installation as claimed in claim 1, wherein: the utility model discloses a plug-in flow device, including plug-in flow device body (6), fixed cylinder (7) and mounting panel (1), lower surface fixed mounting of plug-in flow device body (6) has telescopic link (63), through-hole (76) have been seted up to the lower extreme inside of fixed cylinder (7), the front end surface of telescopic link (63) and the inside sliding connection of through-hole (76), the inside fixed mounting of mounting panel (1) has electric telescopic link (12), the front end of electric telescopic link (12) keeps on a straight line with telescopic link (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049231.9U CN220573175U (en) | 2023-08-01 | 2023-08-01 | Underwater flow pushing device convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049231.9U CN220573175U (en) | 2023-08-01 | 2023-08-01 | Underwater flow pushing device convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220573175U true CN220573175U (en) | 2024-03-12 |
Family
ID=90122476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322049231.9U Active CN220573175U (en) | 2023-08-01 | 2023-08-01 | Underwater flow pushing device convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220573175U (en) |
-
2023
- 2023-08-01 CN CN202322049231.9U patent/CN220573175U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |