CN218501400U

CN218501400U - Filtering device

Info

Publication number: CN218501400U
Application number: CN202222982048.XU
Authority: CN
Inventors: 任彩峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-02-21
Anticipated expiration: 2032-11-09

Abstract

The utility model provides a filtering device. The filtering device comprises: the utility model discloses a support frame, slidable mounting has the frame shaped plate in the support frame, fixed mounting has the filter screen in the frame shaped plate, fixed mounting has two linkage plates, two on one side outer wall of frame shaped plate the linkage plate is kept away from fixed mounting has the mounting panel on one side outer wall of frame shaped plate, fixed mounting has two fixed plates, two on one side outer wall of frame shaped plate the draw-in groove has been seted up respectively on one side outer wall that the fixed plate is close to each other, two be provided with between the fixed plate and float the board, be provided with two kellies between two fixed plates, and two the one end that the kellies away from each other extends to corresponding respectively in the draw-in groove. The utility model provides a filter equipment has convenient to use, easy operation, according to water level change automatically regulated in the river course the advantage of filter screen height.

Description

Filtering device

Technical Field

The utility model relates to a river course impurity filters technical field, especially relates to a filter equipment.

Background

In the hydraulic engineering field, river interception department has often that a lot of rubbish is piled up, will discharge rubbish to the low reaches in order to prevent to open the floodgate, causes serious environmental pollution, and people generally intercept the levitate rubbish on the river surface through filter equipment. Through retrieval, the patent document with the granted publication number of CN108797528A provides a hydraulic engineering filtering device, which comprises a supporting frame, a driving device, a filtering plate, a dirt cleaning plate, a lifting device, a height adjusting device and a lifting platform, wherein the supporting frame comprises two beams and upright posts, the upper ends of the two upright posts are connected through the beams, the filtering plate is arranged in the supporting frame, the two ends of the filtering plate are connected with the upright posts, and the height adjusting device comprises a motor III and a threaded shaft III.

However, the existing filtering device generally cleans the garbage on the water surface of the river by driving the filter plate to move up and down through the rotation of the rotating motor, the height of the filter plate cannot be automatically adjusted according to the change of the water level in the river, and when the rotating motor fails, the height of the filter plate cannot be adjusted, so that certain limitation exists.

Therefore, there is a need to provide a new filtering device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, easy operation, according to water level change automatically regulated in the river course filter equipment of filter screen height.

In order to solve the above technical problem, the utility model provides a filter device includes: the braced frame, slidable mounting has the frame-shaped board in the braced frame, fixed mounting has the filter screen in the frame-shaped board, fixed mounting has two linkage plates, two on one side outer wall of frame-shaped board the linkage plate is kept away from fixed mounting has the mounting panel on one side outer wall of frame-shaped board, fixed mounting has two fixed plates, two on one side outer wall of frame-shaped board one side outer wall that the fixed plate is close to each other has seted up the draw-in groove respectively, two be provided with between the fixed plate and float the board, be provided with two kellies between two fixed plates, and two the one end that the kellies kept away from each other extends to corresponding respectively in the draw-in groove, two slidable mounting has two fixed blocks, and four respectively on the kellies the fixed block all with float board fixed connection.

Preferably, two movable plates are respectively and fixedly mounted at the ends, close to each other, of the clamping rods, compression springs are arranged between the two movable plates, and the two ends of each compression spring are respectively and fixedly connected with the corresponding movable plate.

Preferably, the compression spring is a tinned spring.

Preferably, the mounting panel is close to fixed mounting has the rotation motor on the outer wall of one side of carriage, fixed mounting has the rotation brush on the output shaft of rotation motor, just the brush hair of rotation brush with the filter screen contacts.

Preferably, the inner walls of the two sides of the supporting frame are respectively provided with a limiting groove, and the two sides of the frame-shaped plate respectively extend into the corresponding limiting grooves and are in sliding connection with the corresponding inner walls of the limiting grooves.

Preferably, through holes are formed in the four fixing blocks respectively, linear bearings are fixedly mounted in the four through holes respectively, and the two clamping rods penetrate through the corresponding linear bearings respectively and are connected with the inner walls of the corresponding linear bearings in a sliding mode.

Preferably, the rotating motor is a waterproof motor.

Compared with the prior art, the utility model provides a filter equipment has following beneficial effect:

the utility model provides a filtering device, install this device in hydraulic engineering river course through the carriage, through the filter screen interception of levitate rubbish on the river course surface of water, because it floats on the surface of water always to float the board, when the water level changes in the river course, the position of floating the board also automatic change, make the filter screen half be located the surface of water top all the time and then intercept rubbish on the surface of water, rotate through rotating the motor and drive and rotate the brush and rotate the filter screen and clear up, prevent that rubbish from plugging up the filter screen mesh, lead to the unable quick filter screen that passes through of rivers, influence the trickling speed of rivers, when needs are changed to floating the board, be close to two kellies each other and remove the draw-in groove through removing two movable plates, remove the movable plate backward again and can dismantle the floating board from the fixed plate and get off and change, the process is simple quick, high work efficiency.

Drawings

Fig. 1 is a rear view of a filter device provided by the present invention;

fig. 2 is a top cross-sectional view of the filtering apparatus provided by the present invention;

fig. 3 is a front view of the filtering device provided by the present invention;

fig. 4 is an enlarged view of the portion a shown in fig. 3.

Reference numbers in the figures: 1. a support frame; 2. a frame-shaped plate; 3. a fixing plate; 4. a connection plate; 5. mounting a plate; 6. rotating the motor; 7. rotating the brush; 8. a filter screen; 9. a floating plate; 10. a fixed block; 11. moving the plate; 12. a compression spring; 13. a card slot; 14. a clamping rod; 15. a limiting groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-4, wherein fig. 1 is a rear view of the filtering device according to the present invention; fig. 2 is a top cross-sectional view of the filtering apparatus provided by the present invention; fig. 3 is a front view of the filtering device provided by the present invention; fig. 4 is an enlarged view of the part a shown in fig. 3. The filtering device comprises: the supporting frame 1 is internally and slidably provided with a frame-shaped plate 2, a filter screen 8 is fixedly arranged in the frame-shaped plate 2, garbage floating on the water surface of a river channel is intercepted through the filter screen 8, the outer wall of one side of the frame-shaped plate 2 is fixedly provided with two connecting plates 4, the outer wall of one side of the frame-shaped plate 2, far away from the driving frame-shaped plate 2, of the two connecting plates 4 is fixedly provided with a mounting plate 5, the outer wall of one side of the frame-shaped plate 2 is fixedly provided with two fixing plates 3, the two fixing plates 3 are fixedly arranged on the frame-shaped plate 2 through welding, the outer walls of the sides, close to each other, of the two fixing plates 3 are respectively provided with a clamping groove 13, a floating plate 9 is arranged between the two fixing plates 3, as the floating plate 9 always floats on the water surface, when the water level in the river channel changes, the position of floating plate 9 also changes automatically, drive filter screen 8 and remove, make filter screen 8 be located the surface of water top and then intercept rubbish on the surface of water for half all the time, be provided with two kellies 14 between two fixed plates 3, and the one end that two kellies 14 kept away from each other extends to corresponding draw-in groove 13 respectively, in order to reduce the frictional force between fixed block 10 and the kellies 14, and then reduce kellies 14's wearing and tearing degree, improve kellies 14's life, the through hole has been seted up respectively on four fixed blocks 10, there is linear bearing in four through holes respectively fixed mounting, two kellies 14 run through corresponding linear bearing respectively and with corresponding linear bearing's inner wall sliding connection, and four fixed blocks 10 all with floating plate 9 fixed connection.

In order to enable one end of each clamping rod 14 to be always located in the clamping groove 13 without being affected by external force, and further fix the floating plate 9 on the fixed plate 3, the moving plates 11 are respectively and fixedly installed at one end, close to each other, of each clamping rod 14, a compression spring 12 is arranged between the two moving plates 11, two ends of each compression spring 12 are respectively and fixedly connected with the corresponding moving plates 11, and in order to prolong the service life of each compression spring 12, the compression springs 12 are tinned springs.

In order to clear up the rubbish of adhesion on filter screen 8, prevent that rubbish from plugging up filter screen 8 mesh, influence the speed that rivers pass through filter screen 8, fixed mounting has rotation motor 6 on the one side outer wall that mounting panel 5 is close to carriage 1, in order to improve the life who rotates motor 6, it is waterproof motor to rotate motor 6, fixed mounting has rotation brush 7 on the output shaft of rotation motor 6, and the brush hair that rotates brush 7 contacts with filter screen 8, rotate through rotating motor 6 and drive rotation brush 7 and rotate, it clears up filter screen 8 to rotate brush 7.

In order to carry out spacingly to frame-shaped plate 2, make frame-shaped plate 2 remove more stable in carriage 1, make simultaneously between frame-shaped plate 2 and the carriage 1 be connected inseparabler, prevent that rubbish from flowing to the external world through the clearance between frame-shaped plate 2 and the carriage 1 on the surface of water, lead to the not complete of rubbish clearance, spacing groove 15 has been seted up respectively on the both sides inner wall of carriage 1, the both sides of frame-shaped plate 2 extend respectively to corresponding spacing inslot 15 and with the inner wall sliding connection of corresponding spacing groove 15.

The utility model provides a filter equipment's theory of operation as follows: in the initial state, compression spring 12 is the compression state, the both ends of kelly 14 are located draw-in groove 13 respectively, install this device in hydraulic engineering river course through carriage 1, make carriage 1's both sides and the both sides inner wall of river course contact completely, the rubbish that floats on the river course surface of water is intercepted through filter screen 8, the rubbish near filter screen 8 is salvaged to the external fishing device of rethread, because showy board 9 floats on the surface of water eventually, when the water level changes in the river course, the position of showy board 9 also changes automatically, drive filter screen 8 and remove, make filter screen 8 half be located the surface of water top all the time and then intercept rubbish on the surface of water, rotate through rotating motor 6 and drive rotation brush 7 and rotate, rotation brush 7 clears up filter screen 8, prevent that the rubbish of adhesion from on the filter screen 8 from plugging up the mesh of filter screen 8, lead to unable quick through filter screen 8 of rivers, influence the trickling speed of rivers, when needing to change showy board 9, remove two movable plates 11 and be close to each other, two movable plates 14 are driven and move out of kelly and go up the draw-in the card 13, the simple high movable plate is dismantled from the process of going on the floating plate 3.

the utility model provides a filtering device, install this device in hydraulic engineering river course through carriage 1, through filter screen 8 to the floating rubbish on the river course surface of water intercept, because it floats on the surface of water always to float board 9, when the water level changes in the river course, the position of floating board 9 also changes automatically, make filter screen 8 half be located the surface of water top all the time and then to the rubbish on the surface of water intercept, it drives rotation brush 7 through rotating motor 6 and rotates filter screen 8 and clear up, prevent that rubbish from plugging up the filter screen 8 mesh, lead to the unable quick filter screen 8 that passes through of rivers, influence the trickling speed of rivers, when needs are changed to floating board 9, be close to two kellies 14 each other and remove movable plate draw-in groove 13 through removing two 11, remove backward again 11 and can dismantle floating board 9 from fixed plate 3 and change, the process is simple quick, high work efficiency.

The above is only the embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent structures or equivalent processes made by the contents of the specification and the drawings are utilized, or directly or indirectly applied to other related technical fields, and all the same principles are included in the patent protection scope of the present invention.

Claims

1. A filter device, includes the carriage, its characterized in that: sliding mounting has the frame-shaped board in the carriage, fixed mounting has the filter screen in the frame-shaped board, fixed mounting has two linkage plates, two on one side outer wall of frame-shaped board the linkage plate is kept away from fixed mounting has the mounting panel on one side outer wall of frame-shaped board, fixed mounting has two fixed plates, two on one side outer wall of frame-shaped board the draw-in groove has been seted up respectively on the one side outer wall that the fixed plate is close to each other, two be provided with between the fixed plate and float the board, be provided with two kellies between two fixed plates, and two the one end that the kellies was kept away from each other extends to corresponding respectively in the draw-in groove, two slidable mounting has two fixed blocks, and four respectively on the kellies the fixed block all with float board fixed connection.

2. The filtering device as claimed in claim 1, wherein a moving plate is fixedly mounted at one end of each of the two clamping rods, the moving plate is provided with a compression spring, and two ends of the compression spring are fixedly connected with the corresponding moving plates.

3. The filter device of claim 2, wherein the compression spring is a tinned spring.

4. The filtering device as claimed in claim 3, wherein a rotating motor is fixedly mounted on an outer wall of one side of the mounting plate close to the supporting frame, a rotating brush is fixedly mounted on an output shaft of the rotating motor, and bristles of the rotating brush are in contact with the filter screen.

5. The filtering device as claimed in claim 1, wherein the inner walls of the two sides of the supporting frame are respectively provided with a limiting groove, and the two sides of the frame-shaped plate respectively extend into the corresponding limiting grooves and are slidably connected with the inner walls of the corresponding limiting grooves.

6. The filtering device as claimed in claim 5, wherein four fixing blocks are respectively provided with a through hole, a linear bearing is respectively fixedly installed in the four through holes, and two clamping rods respectively penetrate through the corresponding linear bearings and are slidably connected with the inner walls of the corresponding linear bearings.

7. The filtration apparatus of claim 4, wherein the rotating motor is a waterproof motor.