CN216320416U - Hydraulic engineering filter equipment - Google Patents
Hydraulic engineering filter equipment Download PDFInfo
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- CN216320416U CN216320416U CN202122573554.9U CN202122573554U CN216320416U CN 216320416 U CN216320416 U CN 216320416U CN 202122573554 U CN202122573554 U CN 202122573554U CN 216320416 U CN216320416 U CN 216320416U
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- filtering
- filter screen
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- hydraulic engineering
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Abstract
The utility model relates to the technical field of hydraulic engineering and discloses a hydraulic engineering filtering device which comprises a filtering box, wherein a rotating plate is arranged at the lower part of the filtering box, a filtering mechanism is arranged at the center of the rotating plate, a traction mechanism is arranged at one side of the top of the filtering box, and a cleaning mechanism is arranged on the side wall of the filtering box; the filtering mechanism comprises a first filtering component and a second filtering component, wherein the first filtering component comprises a first frame, a rotating rod, a first central shaft and a first filtering net. In the process of adjusting the size of the hole in the upper part of the filtering device, the rotating rod can be rotated, and the rotating rod drives the first central shaft to rotate on the upper part of the connecting shaft through the first frame and the first filter screen in sequence, so that the first filter screen and the second filter screen are partially closed, the filtering space in the upper part of the filter screen is reduced, the function of adjusting the filtering space in the upper part of the filtering mechanism is completed, and the using effect of the hydraulic engineering filtering device is improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering filtering device.
Background
In the process of filtering sewage, because sometimes the requirements for impurity treatment in the sewage are different, a hydraulic engineering filtering device capable of adjusting a filter screen is required;
some hydraulic engineering filter equipment on the market today:
(1) in the process of using the hydraulic engineering filtering device, the conventional hydraulic engineering filtering device cannot adjust the size of the filtering holes in the upper part of the filtering net due to the inconsistent sizes of impurities in water;
(2) in the process of using hydraulic engineering filter equipment for a long time, because the impurity that filters on filter screen upper portion, current hydraulic engineering filter equipment can not carry out the function of clearance to the filter screen.
We have therefore proposed a hydraulic engineering filtration device in order to solve the problems set out above.
Summary of the utility model
Technical problem to be solved
In view of the defects in the prior art in the background art, the present invention is directed to provide a hydraulic engineering filtering apparatus, so as to solve the problems that the size of the filtering holes at the upper part of the filtering net cannot be adjusted and the filtering net cannot be cleaned in some hydraulic engineering filtering apparatuses in the current market proposed in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a hydraulic engineering filtering device comprises a filtering box, wherein a rotating plate is installed at the lower part of the filtering box, a filtering mechanism is installed at the center of the rotating plate, a traction mechanism is installed on one side of the top of the filtering box, and a cleaning mechanism is installed on the side wall of the filtering box;
the filter mechanism comprises a first filter assembly and a second filter assembly, the first filter assembly comprises a first frame, a rotating rod, a first central shaft and a first filter screen, the first central shaft is positioned at the center of the first frame, the first frame is fixed with the first central shaft through the first filter screen, and a rotating hole is formed in the bottom of the first frame;
the second filtering component comprises a second frame, a second filtering net, a second central shaft and a connecting shaft, the connecting shaft is fixed at the center of the top of the second central shaft, the second frame is fixed with the second central shaft through the second filtering net, the connecting shaft is positioned inside the rotating hole, the second frame is fixed with the inside of the rotating plate, and the first frame is rotatably installed inside the rotating plate;
the traction mechanism comprises a motor and a traction rope, one end of the traction rope is fixedly connected with a traction block, and the traction block is fixed on one side of the top of the rotating plate;
a rotating shaft is fixed on one side of the rotating plate, and the rotating plate is rotatably connected with two sides of the inner wall of the filter box through two rotating shafts;
the cleaning mechanism comprises a water pump and a water pipe, one end of the water pipe is fixed with the output end of the water pump, the water pump is fixed on the side wall of the filter box, and the other end of the water pipe is positioned on one side of the upper part of the filter mechanism;
preferably, one side of the filter box is slidably provided with a sundries collecting tank, and a plurality of water leakage holes are formed in one side of the sundries collecting tank at equal intervals.
Furthermore, a water outlet is formed in the lower portion of one side of the filter box, and a water inlet is fixed to one side of the top of the filter box.
Preferably, a lifting handle is fixed on one side of the sundries collecting tank, and an anti-skid rubber pad is fixed on the outer surface of the lifting handle.
Furthermore, an arc-shaped groove is formed in one side of the rotating plate, a rectangular opening is formed in one side of the lower portion of the filter box, and the rotating rod penetrates through the arc-shaped groove and the rectangular opening to be located on the outer side of the filter box.
Furthermore, the outer surface of the first filter screen is in an annular array, limiting grooves are formed in the outer surface of the first filter screen, each limiting groove is internally provided with a limiting assembly, each limiting assembly comprises a steel ball and a spring, the steel balls are slidably mounted in the limiting grooves, one end of each spring is fixed to the side wall of each limiting groove, and the other end of each spring is attached to the outer surface of each steel ball.
Furthermore, a plurality of arc-shaped clamping grooves matched with the steel balls are formed in the inner wall of the rotating hole, and each steel ball is clamped with the arc-shaped clamping groove.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) in the process of adjusting the size of the hole in the upper part of the filtering device, the rotating rod can be rotated, and the rotating rod drives the first central shaft to rotate on the upper part of the connecting shaft through the first frame and the first filter screen in sequence, so that the first filter screen and the second filter screen are partially closed, the filtering space in the upper part of the filter screen is reduced, the function of adjusting the filtering space in the upper part of the filtering mechanism is completed, and the using effect of the hydraulic engineering filtering device is improved.
(2) In the process of cleaning the filter screen, the motor can be turned on, the output end of the motor drives one side of the rotating plate to rise through the traction rope, so that the rotating plate drives the filter mechanism to rise, the other side of the filter mechanism inclines downwards, the water pump is turned on again, and the water pump cleans impurities on the upper portion of the filter mechanism through the water pipe, so that convenience is brought to workers.
Drawings
Fig. 1 is a schematic view of the internal structure of the hydraulic engineering filtering device of the present invention;
FIG. 2 is a schematic cross-sectional view of a filtering mechanism of the hydraulic engineering filtering apparatus according to the present invention;
FIG. 3 is a schematic view of a partially closed structure of a first filter assembly and a second filter assembly of the hydraulic engineering filter device according to the present invention;
FIG. 4 is a schematic cross-sectional view of a connection shaft of the hydraulic engineering filtering apparatus according to the present invention;
FIG. 5 is a schematic cross-sectional view of a first central shaft of the hydraulic engineering filtering apparatus of the present invention;
FIG. 6 is a schematic view of a cross-sectional bottom view of the hydraulic engineering filtration apparatus of the present invention;
fig. 7 is a schematic view of the side wall structure of a debris collection tank in the hydraulic engineering filtration apparatus of the present invention.
In the figure: the water filter comprises a filter box 1, a rotating plate 2, a filter mechanism 3, a first filter assembly 31, a first frame 311, a rotating rod 312, a first central shaft 313, a first filter screen 314, steel balls 3141, a spring 3142, a second filter assembly 32, a second frame 321, a second filter screen 322, a second central shaft 323, a connecting shaft 324, a motor 4, a traction rope 5, a traction block 6, a water pump 7, a water pipe 8, a sundries collecting tank 9, a water leakage hole 91, a handle 10, a water outlet 11 and a water inlet 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the utility model provides a hydraulic engineering filtering device, which comprises a filtering tank 1, and is characterized in that a rotating plate 2 is installed at the lower part of the filtering tank 1, a filtering mechanism 3 is installed at the center of the rotating plate 2, a traction mechanism is installed at one side of the top of the filtering tank 1, and a cleaning mechanism is installed on the side wall of the filtering tank 1;
the filter mechanism 3 comprises a first filter screen assembly 31 and a second filter screen assembly 32, and comprises a first frame 311, a rotating rod 312, a first central shaft 313 and a first filter screen 314, wherein the first central shaft 313 is positioned at the center of the first frame 311, the first frame 311 is fixed with the first central shaft 313 through the first filter screen 314, and a rotating hole is formed at the bottom of the first frame 311;
the second filter screen assembly 32 comprises a second frame 321, a second filter screen 322, a second central shaft 323 and a connecting shaft 324, the connecting shaft 324 is fixed at the center of the top of the second central shaft 323, the second frame 321 is fixed with the second central shaft 323 through the second filter screen 322, the connecting shaft 324 is located inside the rotary hole, the second frame 321 is fixed with the inside of the rotary plate 2, and the first frame 311 is rotatably installed inside the rotary plate 2;
the traction mechanism comprises a motor 4 and a traction rope 5, one end of the traction rope 5 is fixedly connected with a traction block 6, and the traction block 6 is fixed on one side of the top of the rotating plate 2;
a rotating shaft is fixed on one side of the rotating plate 2, and the rotating plate 2 is rotatably connected with two sides of the inner wall of the filter box 1 through two rotating shafts;
the cleaning mechanism comprises a water pump 7 and a water pipe 8, one end of the water pipe 8 is fixed with the output end of the water pump 7, the water pump 7 is fixed on the side wall of the filter box 1, and the other end of the water pipe 8 is positioned on one side of the upper part of the filter mechanism 3;
according to fig. 7, as a preferred embodiment of the present invention: a sundry collecting tank 9 is slidably mounted on one side of the filter box 1, a plurality of water leakage holes 91 are formed in one side of the sundry collecting tank 9 at equal intervals, and impurities in the sundry collecting tank 9 can be guaranteed to flow into the filter box 1;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: a water outlet 11 is formed in the lower portion of one side of the filter box 1, and a water inlet 12 is fixed to one side of the top of the filter box 1, so that the normal use of the hydraulic engineering filter device can be guaranteed;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: a handle 10 is fixed on one side of the sundries collecting tank 9, and an anti-skid rubber pad is fixed on the outer surface of the handle 10, so that the sundries collecting tank 9 can be conveniently opened from the inside of the filter box 1;
as a preferred technical scheme of the utility model: an arc-shaped groove is formed in one side of the rotating plate 2, a rectangular opening is formed in one side of the lower portion of the filter box 1, and the rotating rod 312 penetrates through the arc-shaped groove and the rectangular opening and is located on the outer side of the filter box 1, so that the first filter screen can be adjusted;
according to the illustration in fig. 4, as a preferred embodiment of the present invention: the outer surface of the first filter screen 314 is provided with limiting grooves in an annular array form, a limiting component is arranged in each limiting groove and comprises a steel ball 3141 and a spring 3142, the steel ball 3141 is slidably arranged in each limiting groove, one end of the spring 3142 is fixed with the side wall of each limiting groove, and the other end of the spring 3142 is attached to the outer surface of the steel ball 3141 to limit the first filter screen;
according to the illustration in fig. 4, as a preferred embodiment of the present invention: the inner wall of the rotary hole is provided with a plurality of arc-shaped clamping grooves matched with the steel balls 3141, and each steel ball 3141 is clamped with the arc-shaped clamping groove to limit the first filter screen.
The working principle of the embodiment is as follows: when the hydraulic engineering filtering device is used, as shown in fig. 1 and fig. 2 to 7, if the hole at the upper part of the filtering mechanism needs to be adjusted, the rotating rod 312 can be pulled, the rotating rod 312 drives the first central shaft 313 to rotate at the upper part of the connecting shaft 324 through the first frame 311 and the first filter screen 314 in sequence, the arc-shaped clamping groove 3131 extrudes the steel ball 3141 in the process that the rotating hole at the bottom of the first central shaft 313 rotates at the upper part of the connecting shaft 324, so that the steel ball 3141 extrudes the spring 4142, the steel ball 3141 contracts towards the inside of the limiting groove, and when the first filter screen 31 rotates to a proper position at the upper part of the second filter screen 32, the steel ball 3141 and the arc-shaped clamping groove 3131 again, so that the size adjustment work between the first filter screen 31 and the second filter screen 32 is completed;
if when needing to clear up the impurity on filter mechanism upper portion, open motor 4, motor 4's output drives the haulage rope and risees one side of rotor plate 2, thereby one side that rotor plate 2 drove filter mechanism 3 risees, thereby rotor plate 2 drives filter mechanism 3's opposite side and reduces, then open water pump 7, the work of clearing up is carried out to the impurity on filter mechanism 3 upper portion to water pump 7 electric water pipe 8, thereby the impurity on filter mechanism upper portion can flow the inside of debris collecting vat 9, thereby the work of clearing up has been accomplished to the impurity on debris collecting vat 9 upper portion.
The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.
The electrical components presented therein may be electrically connected to an external controller, and the controller may be electrically connected to an external 220V commercial power, and the controller may be a conventional known device for controlling a computer or the like.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, in the description of the present invention, the meaning of "a plurality" is two or more, and unless otherwise specifically limited, the terms "disposed", "mounted", "connected", "fixed", and the like are to be understood broadly, and for example, may be a fixed connection or a detachable connection; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (7)
1. The hydraulic engineering filtering device comprises a filtering box (1), and is characterized in that a rotating plate (2) is mounted at the lower part of the filtering box (1), a filtering mechanism (3) is mounted at the center of the rotating plate (2), a traction mechanism is mounted on one side of the top of the filtering box (1), and a cleaning mechanism is mounted on the side wall of the filtering box (1);
the filter mechanism (3) comprises a first filter screen component (31) and a second filter screen component (32), the first filter screen component (31) comprises a first frame (311), a rotating rod (312), a first central shaft (313) and a first filter screen (314), the first central shaft (313) is located at the center of the first frame (311), the first frame (311) is fixed with the first central shaft (313) through the first filter screen (314), and a rotating hole is formed in the bottom of the first frame (311);
the second filter screen assembly (32) comprises a second frame (321), a second filter screen (322), a second central shaft (323) and a connecting shaft (324), the connecting shaft (324) is fixed at the center of the top of the second central shaft (323), the second frame (321) is fixed with the second central shaft (323) through the second filter screen (322), the connecting shaft (324) is located inside the rotating hole, the second frame (321) is fixed with the inside of the rotating plate (2), and the first frame (311) is rotatably installed inside the rotating plate (2);
the traction mechanism comprises a motor (4) and a traction rope (5), one end of the traction rope (5) is fixedly connected with a traction block (6), and the traction block (6) is fixed on one side of the top of the rotating plate (2);
a rotating shaft is fixed on one side of the rotating plate (2), and the rotating plate (2) is rotatably connected with two sides of the inner wall of the filter box (1) through the two rotating shafts;
the cleaning mechanism comprises a water pump (7) and a water pipe (8), one end of the water pipe (8) is fixed with the output end of the water pump (7), the water pump (7) is fixed on the side wall of the filter box (1), and the other end of the water pipe (8) is located on one side of the upper portion of the filter mechanism (3).
2. The hydraulic engineering filtering device according to claim 1, wherein a sundry collecting tank (9) is slidably mounted on one side of the filtering box (1), and a plurality of water leakage holes (91) are formed in one side of the sundry collecting tank (9) at equal intervals.
3. The hydraulic engineering filtering device according to claim 1, wherein a water outlet (11) is formed in the lower portion of one side of the filtering tank (1), and a water inlet (12) is fixed to one side of the top of the filtering tank (1).
4. The hydraulic engineering filtering device according to claim 2, wherein a handle (10) is fixed on one side of the sundries collecting tank (9), and an anti-skid rubber pad is fixed on the outer surface of the handle (10).
5. The hydraulic engineering filtering device according to claim 1, wherein an arc-shaped groove is formed in one side of the rotating plate (2), a rectangular opening is formed in one side of the lower portion of the filtering box (1), and the rotating rod (312) penetrates through the arc-shaped groove and the rectangular opening and is located on the outer side of the filtering box (1).
6. The hydraulic engineering filtering device according to claim 1, wherein limiting grooves are formed in the outer surface of the first filter screen (314) in an annular array mode, a limiting component is mounted inside each limiting groove and comprises a steel ball (3141) and a spring (3142), the steel ball (3141) is slidably mounted inside each limiting groove, one end of the spring (3142) is fixed to the side wall of each limiting groove, and the other end of the spring (3142) is attached to the outer surface of the steel ball (3141).
7. The hydraulic engineering filtering device according to claim 1, wherein a plurality of arc-shaped clamping grooves matched with the steel balls (3141) are formed in the inner wall of the rotating hole, and each steel ball (3141) is clamped with the arc-shaped clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122573554.9U CN216320416U (en) | 2022-02-21 | 2022-02-21 | Hydraulic engineering filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122573554.9U CN216320416U (en) | 2022-02-21 | 2022-02-21 | Hydraulic engineering filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216320416U true CN216320416U (en) | 2022-04-19 |
Family
ID=81180217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122573554.9U Expired - Fee Related CN216320416U (en) | 2022-02-21 | 2022-02-21 | Hydraulic engineering filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216320416U (en) |
-
2022
- 2022-02-21 CN CN202122573554.9U patent/CN216320416U/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 |
Granted publication date: 20220419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |