CN218076600U

CN218076600U - Filter for hydraulic engineering irrigation convenient to clearance

Info

Publication number: CN218076600U
Application number: CN202221830639.9U
Authority: CN
Inventors: 李超
Original assignee: Inner Mongolia Tuomiao Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Inner Mongolia Tuomiao Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-12-20
Anticipated expiration: 2032-07-15

Abstract

The utility model is suitable for the technical field of hydraulic engineering, and provides a filter for hydraulic engineering irrigation, which is convenient to clean and comprises a filter and a filtering mechanism; one end of the filter is detachably transversely provided with a water inlet pipe, and the other end of the filter is detachably transversely provided with a water outlet pipe. This filter for hydraulic engineering irrigation convenient to clearance, when need clear up the impurity of adapter sleeve surface collection, rotate through the axis of rotation and make a plurality of fixed blocks towards the oral siphon rotate to the top towards the filter, with the rolling disc fixed back, it is spacing to cancel the mounting panel, the closing plate breaks away from the contact with penetrating the mouth, drive clearance board upward movement simultaneously, clear up the filter in step in the motion process, clearance board motion to the outside of filter, block the floater, can collect the impurity that blocks to a plurality of fixed blocks through penetrating the mouth and clear up, convenient follow-up clearance and the collection to the floater, excellent in use effect, and high work efficiency.

Description

Filter for hydraulic engineering irrigation convenient to clearance

Technical Field

The utility model belongs to the technical field of hydraulic engineering, especially, relate to a filter for hydraulic engineering irrigation convenient to clearance.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting, is also called water engineering, and water is a valuable resource essential for human production and life, but the naturally existing state of water does not completely meet the needs of human beings.

When irrigating crops, need to pass through the cooperation of pipeline with the water pump, pass through pipe-line transportation to assigned position with the liquid in river or the water well, but because of river and water well directly expose in external environment, its surface has the floater more like grass root or leaf and the interior impurity content of liquid, filter through the impurity of filter to aquatic, the filter is when using for a long time, cause the filter to block up easily, simultaneously under the effect of rivers, the floater can be attached on filter surface, influence the filter effect, the result of use is not good, it is inconvenient to clear up impurity.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filter for hydraulic engineering irrigation convenient to clearance aims at solving the filter and when using for a long time, causes the filter easily to block up, and simultaneously under the effect of rivers, the floater can be attached on filter surface, influences the filter effect, and the result of use is not good, and is inconvenient to carry out the problem of clearance to impurity.

The utility model is realized in such a way that the filter for irrigation of the hydraulic engineering which is convenient to clean comprises a filter and a filtering mechanism;

one end of the filter is detachably and transversely provided with a water inlet pipe, and the other end of the filter is detachably and transversely provided with a water outlet pipe;

the filter mechanism comprises a filter plate and a rotating shaft, the filter plate is detachably and vertically arranged at the other end of the inner cavity of the filter, the rotating shaft is rotatably arranged at one end of the inner cavity of the filter along the direction from the front side to the rear side of the filter, the surface of the rotating shaft is fixedly connected with a connecting sleeve along the length direction, a plurality of fixed blocks are arranged on the outer ring surface of the connecting sleeve at intervals in a surrounding manner, and the fixed blocks have certain elasticity;

the top of filter transversely seted up with the corresponding through hole that runs through of adapter sleeve, the top detachably of filter transversely is provided with the mounting panel, but the horizontal fixedly connected with shutoff of one end of mounting panel bottom the closing plate of through hole.

Preferably, the equal fixedly connected with diaphragm in both ends of mounting panel, the diaphragm pass through the bolt with the filter can be dismantled and is connected, the vertical fixedly connected with dead lever of the other end of mounting panel bottom, the bottom of dead lever run through to filter inner chamber and fixedly connected with the cleaning plate that the filter opposite side contacted.

Preferably, the front side surface of the filter is rotatably provided with a rotating disc, and a rotating rod is fixedly connected between the rear side surface of the rotating disc and the front side surface of the rotating shaft.

Preferably, the outer annular surface of the rotating disc is provided with a plurality of mounting blocks at intervals, sealing sleeves are arranged on the surfaces of the mounting blocks, threaded openings matched with the sealing sleeves are formed in the front side surfaces of the filters, and the corresponding sealing sleeves are in threaded connection with the threaded openings through bolts.

Preferably, the bottom end of the filter plate penetrates through the bottom of the filter, a dismounting plate is transversely and fixedly connected with the bottom end of the filter plate, and the dismounting plate is detachably connected with the surface of the filter through a bolt.

Preferably, the both ends on filter surface all vertical fixedly connected with fixed plate, the surface of oral siphon with the equal vertical fixedly connected with in surface of outlet pipe solid fixed ring, gu fixed ring and corresponding pass through connecting bolt threaded connection between the fixed plate.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a filter for hydraulic engineering irrigation convenient to clearance, when the impurity that needs to connect the cover surface collection clears up, rotate through the axis of rotation and make a plurality of fixed blocks towards the oral siphon rotate to the top towards the filter, with the fixed back of rolling disc, the cancellation mounting panel is spacing, the closing plate breaks away from the contact with the through hole, drive clearance board upward movement simultaneously, clear up the filter in step in the motion process, clearance board motion to the outside of filter, block the floater, can clear up the impurity that blocks to a plurality of fixed block collection through the through hole, convenient follow-up clearance and the collection to the floater, the result of use is better, and the work efficiency is improved.

Drawings

FIG. 1 is a front view of the present invention showing a cross-sectional structure;

FIG. 2 is a schematic front view of the present invention shown in FIG. 1;

figure 3 is a schematic side view of the rotor, rotor and filter arrangement of figure 1 according to the present invention.

In the figure: 1-filter, 2-water inlet pipe, 3-water outlet pipe, 4-filter plate, 5-rotating shaft, 6-connecting sleeve, 7-fixing block, 8-mounting plate, 9-fixing rod, 10-cleaning plate, 11-fixing ring, 12-fixing plate, 13-connecting bolt, 14-detaching plate, 15-transverse plate, 16-sealing plate, 17-rotating disc, 18-mounting block, 19-sealing sleeve and 20-rotating rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: a filter convenient to clean for irrigation of hydraulic engineering comprises a filter 1 and a filtering mechanism; one end of the filter 1 is detachably and transversely provided with a water inlet pipe 2, and the other end of the filter 1 is detachably and transversely provided with a water outlet pipe 3;

the outer end of the water inlet pipe 2 is placed under the pumped liquid such as a river or well water, the water outlet pipe 3 is externally connected with a water pump, water flow is conveyed to a designated position through the water outlet pipe 3 through the matching of the water outlet pipe 3, the water inlet pipe 2 and the filter 1, and the liquid is conveniently and subsequently pumped and discharged to the designated position through the water outlet pipe 3 to irrigate the designated position.

The filter mechanism includes filter 4 and axis of rotation 5, and filter 4 detachably is vertical to be set up in the other end of 1 inner chambers of filter, and axis of rotation 5 rotationally sets up in the one end of 1 inner chambers of filter along 1 front side to rear side direction of filter, and length direction fixedly connected with adapter sleeve 6 is followed on the surface of axis of rotation 5, and the outer anchor ring of adapter sleeve 6 encircles the interval and is provided with a plurality of fixed blocks 7, and fixed block 7 has certain elasticity.

Filter 4 is located the one end that is close to outlet pipe 3, can collect fallen leaves and grass root through adapter sleeve 6, fixed block 7 has certain elasticity and can produce elastic deformation, a plurality of fixed blocks 7 set up along adapter sleeve 6's surface encirclement interval, thereby guarantee to become the semi-annular at a plurality of fixed blocks 7 towards 2 directions of oral siphon, it can stop the leaf because of rivers impact, leaf or impurity accessible fixed block 7 block avoid with adapter sleeve 6 between the contact, convenient follow-up cooperation through adapter sleeve 6 and filter 4 carries out the filtration to rivers, avoid impurity entering water pump because of water pump life, adapter sleeve 6 all can be the grid material with the material of axis of rotation 5 simultaneously, thereby guarantee can not block rivers.

The top of filter 1 transversely has seted up the through hole corresponding with adapter sleeve 6, and filter 1's top detachably transversely is provided with mounting panel 8, but the horizontal fixedly connected with shutoff of one end of mounting panel 8 bottom runs through mouthful closing plate 16.

Through running through the mouth when mounting panel 8 and closing plate 16 cancellation are to the shutoff of running through the mouth, the rotation of accessible axis of rotation 5 drives fixed block 7 and rotates to the top towards one side of oral siphon 2, it rotates to the position towards mounting panel 8 to drive impurity, take out impurity through running through the mouth, the top of the internal face of filter 1 and the one end tilting that is located the running through mouth are provided with the hang plate simultaneously, thereby impurity after rotating to suitable position blocks, avoid flowing to 4 directions of filter, selectively make closing plate 16 to running through the mouth shutoff according to specific user demand, thereby reach sealed effect, guarantee the follow-up demand of drawing water.

Further, the equal fixedly connected with diaphragm 15 in both ends of mounting panel 8, diaphragm 15 can dismantle with filter 1 through the bolt and be connected, the vertical fixedly connected with dead lever 9 of the other end of mounting panel 8 bottom, and the bottom of dead lever 9 runs through to the clearance board 10 that 1 inner chamber of filter and fixedly connected with contacted with 4 opposite sides of filter.

The discharge gate with clearance plate 10 looks adaptation is seted up at filter 1's top, thereby 8 upward movement at the mounting panel make clearance plate 10 accessible discharge gates move to filter 1's outside, when needs are sealed to the through-hole, mounting panel 8 contacts with filter 1's top, closing plate 16 is sealed to the through-hole, make its and filter 1's surperficial threaded connection through the bolt, thereby guarantee mounting panel 8's stability, when 8 upward movements at mounting panel, drive clearance plate 10 upward movement through dead lever 9, contact because of clearance plate 10 and filter 4's opposite side, thereby can clear up the surface of filter 4, avoid convenient follow-up clearance.

Further, a rotating disk 17 is rotatably provided on the front side surface of the filter 1, and a rotating lever 20 is fixedly connected between the rear side surface of the rotating disk 17 and the front side surface of the rotating shaft 5.

Through axis of rotation 5 respectively with rolling disc 17 and 5 fixed connection of axis of rotation, under the rotation of rolling disc 17, can rotate at rolling disc 17 through dwang 20 and make and drive axis of rotation 5 and rotate to suitable position, convenient follow-up leaf and the impurity of collecting clear up.

Furthermore, a plurality of mounting blocks 18 are arranged on the outer annular surface of the rotating disc 17 at intervals, sealing sleeves 19 are arranged on the surfaces of the mounting blocks 18, threaded openings matched with the sealing sleeves 19 are formed in the front side surface of the filter 1, and the corresponding sealing sleeves 19 are in threaded connection with the threaded openings through bolts.

After the rotating disc 17 rotates to drive the rotating shaft 5 to rotate to a proper position, when the position of the rotating disc 17 needs to be fixed, the mounting block 18 corresponding to a threaded port is in threaded connection through a bolt, so that the position of the rotating disc 17 is fixed, the rotating disc 17 is prevented from rotating, meanwhile, a sealing ring is arranged on the surface of the rotating disc 20, and the sealing ring is mature in the prior art, so that excessive explanation is not done, and sealing is guaranteed.

Further, the bottom of filter 4 runs through to the bottom of filter 1, and the horizontal fixedly connected with in bottom of filter 4 dismantles board 14, and the surface of dismantling board 14 accessible bolt and filter 1 can be dismantled and be connected.

When needing to change filter 4, make the surface of detaching plate 14 and filter 1 break away from the contact back through dismantling the bolt, pull filter 4 makes it break away from the contact with oral siphon 2, accomplishes the dismantlement, and the bottom on filter 4 surface can be provided with the sealing member, guarantees its sealed effect, and the screw hole with bolt looks adaptation is seted up on the surface of filter 1 simultaneously.

Further, the two ends of the surface of the filter 1 are fixedly connected with fixing plates 12 in a vertical mode, the surface of the water inlet pipe 2 and the surface of the water outlet pipe 3 are fixedly connected with fixing rings 11 in a vertical mode, and the fixing rings 11 are connected with the corresponding fixing plates 12 through connecting bolts 13 in a threaded mode.

In this embodiment, when the inlet pipe 2 or the outlet pipe 3 needs to be installed, the inner end of the inlet pipe 2 or the outlet pipe 3 is inserted into the inner cavity of the filter 1, and the inlet pipe 2 is fixed by the fixing plate 12 corresponding to the fixing ring 11 through the thread connection of the connecting bolt 13, so that the subsequent use is prevented from shaking, and meanwhile, the surfaces of the inlet pipe 2 and the outlet pipe 3 are both provided with sealing rings to ensure the sealing effect.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, when needing to filter the rivers of extraction through the filter, can stop like fallen leaves or grass root through fixed block 7 to the impurity in the rivers, filter once more through filter 4 simultaneously, guarantee the cleanness of rivers, when the impurity of 6 surface collections of adapter sleeve need be cleared up, it rotates to the top towards filter 1 to drive a plurality of fixed blocks 7 towards oral siphon 2 through 5 rotations of axis of rotation, to the fixed back of carousel 17, the cancellation is spacing to mounting panel 8, make closing plate 16 and through-hole break away from the contact through upwards pull mounting panel 8, dead lever 9 drives clearance board 10 upward movement simultaneously and makes clearance board 10 along the surface of filter 4, clear up filter 4 in the motion process in step, clearance board 10 moves to the outside of filter 1, can collect the impurity that blocks through-hole to a plurality of fixed blocks 7 and clear up, alleviate the required step of clearance, and improve work efficiency.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a filter for hydraulic engineering irrigation convenient to clearance which characterized in that: comprises a filter (1) and a filtering mechanism;

one end of the filter (1) is detachably and transversely provided with a water inlet pipe (2), and the other end of the filter (1) is detachably and transversely provided with a water outlet pipe (3);

the filter mechanism comprises a filter plate (4) and a rotating shaft (5), the filter plate (4) is detachably and vertically arranged at the other end of the inner cavity of the filter (1), the rotating shaft (5) is rotatably arranged at one end of the inner cavity of the filter (1) along the direction from the front side to the rear side of the filter (1), the surface of the rotating shaft (5) is fixedly connected with a connecting sleeve (6) along the length direction, a plurality of fixing blocks (7) are arranged on the outer annular surface of the connecting sleeve (6) at intervals in a surrounding manner, and the fixing blocks (7) have certain elasticity;

the top of filter (1) transversely seted up with the corresponding through hole of adapter sleeve (6), the top detachably of filter (1) transversely is provided with mounting panel (8), the horizontal fixedly connected with shutoff of one end of mounting panel (8) bottom but the closing plate (16) of through hole.

2. The easy-to-clean filter for irrigation works as claimed in claim 1, wherein: the equal fixedly connected with diaphragm (15) in both ends of mounting panel (8), diaphragm (15) through the bolt with filter (1) can be dismantled and be connected, the vertical fixedly connected with dead lever (9) of the other end of mounting panel (8) bottom, the bottom of dead lever (9) run through extremely filter (1) inner chamber and fixedly connected with clearance board (10) that filter (4) opposite side contacted.

3. The easy-to-clean filter for irrigation works as claimed in claim 1, wherein: the front side of the filter (1) is rotatably provided with a rotating disc (17), and a rotating rod (20) is fixedly connected between the rear side of the rotating disc (17) and the front side of the rotating shaft (5).

4. A ready-to-clean filter for irrigation of hydraulic engineering according to claim 3, wherein: the outer annular surface of the rotating disc (17) is provided with a plurality of mounting blocks (18) at intervals in a surrounding mode, sealing sleeves (19) are arranged on the surfaces of the mounting blocks (18), threaded openings matched with the sealing sleeves (19) are formed in the front side face of the filter (1), and the corresponding sealing sleeves (19) are in threaded connection with the threaded openings through bolts.

5. The easy-to-clean filter for irrigation of hydraulic engineering of claim 1, wherein: the bottom of filter (4) runs through to the bottom of filter (1), the horizontal fixedly connected with in bottom of filter (4) dismantles board (14), dismantle board (14) through the bolt with the surface of filter (1) can be dismantled and be connected.

6. The easy-to-clean filter for irrigation of hydraulic engineering of claim 1, wherein: the filter is characterized in that fixing plates (12) are fixedly connected to the two ends of the surface of the filter (1), the surface of the water inlet pipe (2) is fixedly connected with fixing rings (11) which are fixedly connected to the surface of the water outlet pipe (3), and the fixing rings (11) are connected with the fixing plates (12) through connecting bolts (13) in a threaded mode.