CN112211171A

CN112211171A - Fishing device for hydraulic engineering

Info

Publication number: CN112211171A
Application number: CN202011143330.8A
Authority: CN
Inventors: 平巧丽
Original assignee: Hangzhou Zhongao Industrial Design Co ltd
Current assignee: Hangzhou Zhongao Industrial Design Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-01-12

Abstract

The invention relates to the technical field of salvage, in particular to a salvage device for hydraulic engineering, which comprises a fixed screen plate, a movable screen plate, a motor, a driven wheel, a driving wheel, a belt and a broken line connecting rod, wherein the fixed screen plate is positioned above the water surface of river water, the movable screen plate extends into the water, the broken line connecting rod is driven by the motor to move rightwards, so that the movable screen plate horizontally moves rightwards and moves into the water at the lower side of floating garbage, the broken line connecting rod gradually moves from the lower part of the driven wheel to the upper part of the driven wheel to drive the movable screen plate to move upwards and lift up the floating garbage originally positioned above the movable screen plate, when the broken line connecting rod moves to an upper limit position, the upper end surface of the movable screen plate is attached to the lower end surface of the fixed screen plate, then the broken line connecting rod moves towards the driving wheel, the floating garbage can be salvaged, the working efficiency is improved, and the labor intensity of personnel is reduced.

Description

Fishing device for hydraulic engineering

Technical Field

The invention relates to a fishing device for hydraulic engineering, belonging to the technical field of fishing.

Background

At present, with the development of economy in China, in daily life, some residents or tourists do not have good health habits, garbage is directly poured into rivers and lakes, some factories pursue economic benefits one by one, industrial garbage is discharged into a water body at will, and accordingly more floating garbage exists on the water surface.

In the prior art, floating garbage is mostly salvaged out by manually using a fishing net or a bucket and the like, so that the efficiency is low, and the labor intensity is high.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a fishing device for hydraulic engineering.

The technical scheme adopted by the invention for solving the technical problems is as follows: a fishing device for hydraulic engineering comprises two control assemblies, wherein a fixed screen plate is fixed at the lower part between the two control assemblies, broken line connecting rods are arranged at the lower ends of the two control assemblies, a movable screen plate is fixed between the two broken line connecting rods and arranged at the lower side of the fixed screen plate, and a movable baffle plate is arranged at the right end of the movable screen plate;

the control assembly includes the framework, framework outside end fixed motor, set up the action wheel in the framework, from driving wheel and belt, the action wheel is established in following the driving wheel left side with follow driving wheel height phase and action wheel, the output shaft of motor extends to the framework inside and with action wheel side fixed connection, the action wheel passes through the belt with following the driving wheel and is connected, the belt rotates the installation broken line connecting rod on the side end face of fixed otter board of orientation, first spout is seted up to the framework lower extreme, the broken line connecting rod is established inside the framework and is run through first spout, one side that the broken line connecting rod is fixed the otter board dorsad is equipped with U-shaped limiting plate and the spacing installation of U-shaped limiting plate in broken line connecting rod outer end.

Specifically, action wheel and from being equipped with first backup pad and second backup pad between the driving wheel, the bottom laminating of first backup pad and belt upside horizontal part, the bottom laminating of second backup pad and belt downside horizontal part, first backup pad and second backup pad all set up the one side of the fixed otter board of broken line connecting rod back of the body mutually, first backup pad and second backup pad all with framework inner wall fixed connection, the second backup pad is established at U-shaped limiting plate upside.

Specifically, U-shaped limiting plate is carried on the back the reverse side fixed first slider of one end of broken line connecting rod, set up the second spout on the inner wall of framework and the laminating of U-shaped limiting plate, first slider slidable mounting is inside the second spout.

Specifically, the piece is drawn in the fixed piece that pulls of U-shaped limiting plate lower extreme, draw a and be connected with broken line connecting rod side and activity otter board lower extreme, activity otter board right-hand member lower part position is connected with the guide through the spring hinge, the guide left end is through linking fixed first band-pass ball of board, draw a right-hand member run through first band-pass ball and be connected with activity baffle left end lower part position.

Specifically, pull a rope including fixing at U-shaped limiting plate lower extreme, the fixed second band hole ball of vertical pole lower extreme of broken line connecting rod, the fixed third band hole ball of activity otter board lower extreme left part position, the fixed fourth band hole ball of activity otter board lower extreme right part position, the fourth band hole ball is established in first band hole ball left side, connect the rope and run through second band hole ball, third band hole ball, fourth band hole ball and first band hole ball in proper order and with activity baffle left end lower part position connection.

Specifically, two third chutes are formed in the opposite ends of the frame body of the control assembly, slide bars are installed in the third chutes, sleeve frames are fixed to the outer side ends of the slide bars, wire folding guide rods are fixed to the right positions of the front end and the rear end of the movable screen plate, and the vertical edges of the wire folding guide rods penetrate through the sleeve frames.

Specifically, the upper end face of the fixed screen plate is a second inclined plane with a lower left and a higher right, and the right end face of the fixed screen plate is a first inclined plane with a higher left and a lower right.

Specifically, two connecting rods are symmetrically fixed to the front and the back of the upper end of the fixed screen plate, the two connecting rods are fixedly connected with the two frame bodies respectively, and the connecting plates are fixed to the left ends of the two frame bodies.

The invention has the beneficial effects that: 1. in an initial state, the fixed screen plate is positioned above the water surface of river water, the movable screen plate extends into the water, the driving wheel is driven by the motor to rotate anticlockwise, so that the broken line connecting rod is driven by the belt to move rightwards, the movable screen plate horizontally moves rightwards relative to the fixed screen plate and moves into the water below the floating garbage at the right part of the fixed screen plate, the broken line connecting rod gradually moves to the upper part of the driven wheel from the lower part of the driven wheel so as to drive the movable screen plate to move upwards and lift the floating garbage originally above the movable screen plate to enable the floating garbage to be separated from the water surface, when the broken line connecting rod moves to an upper limit position, the upper end surface of the movable screen plate is attached to the lower end surface of the fixed screen plate, then the broken line connecting rod moves towards the driving wheel from the driven wheel so as, the realization is salvaged floating garbage, and more floating garbage can be held up to this design single, has improved work efficiency, and salvages through machinery and replaces artifical salvage, has reduced personnel's intensity of labour.

2. When the movable net plate is at the lower limit position, the distance between the movable net plate and the U-shaped limiting plate reaches the maximum value, the traction piece is in a tensioned state, the movable baffle plate is dragged by the traction piece, so that the movable baffle plate and the movable screen plate are horizontally arranged, thereby preventing the movable baffle plate from pushing the floating garbage on the water surface to the right when the movable screen plate moves to the right, in the process that the movable screen plate moves upwards, the distance between the movable screen plate and the U-shaped limiting plate is gradually shortened, the traction piece is in a loose state, the movable baffle plate moves to be vertical to the movable screen plate under the action of the spring hinge, in the process that the movable screen plate is attached to the fixed screen plate and moves leftwards, the floating garbage is blocked by the movable baffle plate which is perpendicular to the movable screen plate, and the floating garbage is prevented from sliding out of the right end of the movable screen plate when the movable screen plate is attached to the fixed screen plate and moves leftwards relative to the fixed screen plate.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a perspective view of a fishing device for hydraulic engineering of the present invention;

FIG. 2 is a front view of the fishing device for hydraulic engineering of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a schematic view of a towing member of the fishing device for hydraulic engineering according to the present invention;

FIG. 5 is an internal view of a control assembly of the fishing device for hydraulic engineering according to the present invention;

in the figure: 1. the control assembly, 2, fixed otter board, 3, broken line connecting rod, 4, movable otter board, 5, movable baffle, 6, guide piece, 7, traction piece, 11, motor, 12, frame, 13, belt, 14, driven wheel, 15, U-shaped limiting plate, 16, driving wheel, 17, first supporting plate, 18, second supporting plate, 51, spring hinge, 52, connecting plate, 53, first perforated ball, 61, broken line guide rod, 62, sleeve frame, 63, slide bar, 71, second perforated ball, 72, connecting rope, 73, third perforated ball, 74 and fourth perforated ball.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a fishing device for hydraulic engineering, including two control assembly 1, lower part position fixes fixed otter board 2 between two control assembly 1, broken line connecting rod 3 is all installed to two control assembly 1 lower extremes, fixed movable otter board 4 between two broken line connecting rod 3, movable otter board 4 is established at fixed otter board 2 downside, movable otter board 4 right-hand member installation adjustable fender 5, it controls about 4 to remove about driving movable otter board through control assembly 1, thereby be convenient for salvage floating garbage, adjustable fender 5 has realized blockking the function, be convenient for remove floating garbage on the movable otter board 4 to fixed otter board 2.

The control component 1 comprises a frame body 12, a motor 11 is fixed at the outer side end of the frame body 12, a driving wheel 16, a driven wheel 14 and a belt 13 are arranged in the frame body 12, the driving wheel 16 and the driven wheel 14 are the same in height, the driving wheel 16 is arranged at the left side of the driven wheel 14, an output shaft of the motor 11 extends into the frame body 12 and is fixedly connected with the side end of the driving wheel 16, the driving wheel 16 is connected with the driven wheel 14 through the belt 13, a broken line connecting rod 3 is rotatably arranged on the side end surface of the belt 13 facing the fixed screen plate 2, a first chute is formed at the lower end of the frame body 12, the broken line connecting rod 3 is arranged in the frame body 12 and penetrates through the first chute, a U-shaped limiting plate 15 is arranged at one side of the broken line connecting rod 3 facing away from the fixed screen plate 2, the U-shaped, the belt 13 rotates to drive the broken line connecting rod 3 to move, the broken line connecting rod 3 is limited by the U-shaped limiting plate 15, so that the broken line connecting rod 3 is always in a vertical state, thereby ensuring that the movable screen plate 4 connected with the broken line connecting rod 3 is always in a horizontal state, as shown in the state of figures 1, 2 and 4, the driving wheel 16 continuously rotates anticlockwise to drive the broken line connecting rod 3 to move rightwards through the belt 13, at the moment, the movable screen plate 4 is positioned at the lower side of the fixed screen plate 2, the movable screen plate 4 moves rightwards relative to the fixed screen plate 2, the movable screen plate 4 moves to the water at the lower side of the floating garbage at the right part of the fixed screen plate 2, when the broken line connecting rod 3 moves to the vicinity of the driven wheel 14, the broken line connecting rod 3 gradually moves to the upper part of the driven wheel 14 from the lower part of the, when the broken line connecting rod 3 moves to the upper limit position, the upper end surface of the movable screen plate 4 is attached to the lower end surface of the fixed screen plate 2, then the broken line connecting rod 3 moves towards the driving wheel 16 from the driven wheel 14, so that the movable screen plate 4 is driven to move leftwards relative to the fixed screen plate 2, and floating garbage at the upper end of the movable screen plate 4 is pushed onto the fixed screen plate 2, so that the floating garbage is salvaged.

Action wheel 16 and from being equipped with first backup pad 17 and second backup pad 18 between driving wheel 14, the bottom laminating of

first backup pad

17 and 13 upside horizontal parts of belt, the bottom laminating of

second backup pad

18 and 13 downside horizontal parts of belt, first backup pad 17 and second backup pad 18 all set up in one side of the fixed otter board 2 of broken line connecting rod 3 back of the body, first backup pad 17 and second backup pad 18 all with framework 12 inner wall fixed connection, second backup pad 18 establishes at the 15 upside of U-shaped limiting plate, first backup pad 17 and second backup pad 18 all are used for supporting belt 13, avoid belt 13 at broken line connecting rod 3, movable otter board 4 and float the action of gravity of rubbish and drive belt 13 down to move down, and the work stability is improved.

U-shaped limiting plate 15 carries on the back fixed first slider of one end of broken line connecting rod 3, offers the second spout on the inner wall of framework 12 and the laminating of U-shaped limiting plate 15, and first slider slidable mounting is inside the second spout, and when U-shaped limiting plate 15 removed about along with broken line connecting rod 3, first slider removed along the second spout, has realized the direction function.

The lower end of a U-shaped limiting plate 15 is fixed with a traction piece 7, the traction piece 7 is connected with the side end of a broken line connecting rod 3 and the lower end of a movable screen plate 4, the lower part of the right end of the movable screen plate 4 is connected with a guide piece 6 through a spring hinge 51, the left end of the guide piece 6 is fixed with a first perforated ball 53 through a connecting plate 52, the right end of the traction piece 7 penetrates through the first perforated ball 53 and is connected with the lower part of the left end of a movable baffle plate 5, the spring hinge 51 enables the movable screen plate 4 and the movable baffle plate 5 to be in a vertical state under no external force action, the movable baffle plate 5 vertical to the movable screen plate 4 is used for blocking floating garbage at the upper end of the movable screen plate 4, so that when the movable screen plate 4 is attached to a fixed screen plate 2 and moves leftwards relative to the fixed screen plate 2, the floating garbage slides out from the right end, the movable baffle 5 and the movable screen plate 4 are horizontally arranged, so that when the movable screen plate 4 moves rightwards, the movable baffle 5 pushes floating garbage on the water surface rightwards, in the process that the movable screen plate 4 moves upwards, the distance between the movable screen plate 4 and the U-shaped limiting plate 15 is gradually shortened, the traction piece 7 is in a loose state, and the movable baffle 5 moves to be perpendicular to the movable screen plate 4 under the action of the spring hinge 51.

The traction piece 7 comprises a connecting rope 72 fixed at the lower end of the U-shaped limiting plate 15, a second perforated ball 71 is fixed at the lower end of a vertical rod of the broken line connecting rod 3, a third perforated ball 73 is fixed at the left position of the lower end of the movable screen plate 4, a fourth perforated ball 74 is fixed at the right position of the lower end of the movable screen plate 4, the fourth perforated ball 74 is arranged at the left side of the first perforated ball 53, the connecting rope 72 sequentially penetrates through the second perforated ball 71, the third perforated ball 73, the fourth perforated ball 74 and the first perforated ball 53 and is connected with the lower position of the left end of the movable baffle plate 5, the part of the connecting rope 72 between the second perforated ball 71 and the third perforated ball 73 is perpendicular to the parts of the third perforated ball 73 and the connecting rope 72 between the fourth perforated ball 74, and the second perforated ball 71, the connecting rope 72, the fourth perforated ball 74 and the first perforated ball 53 realize a guiding function.

Third spout has all been seted up to the one end that the back of the body 12 of two control assembly 1 is mutually carried on the back, installation slide bar 63 is all installed to two third spout inside, the lantern ring 62 is all fixed to two slide bar 63 outside ends, the folding line guide bar 61 is all fixed to both ends right position around the activity otter board 4, the vertical limit of folding line guide bar 61 runs through the lantern ring 62, folding line guide bar 61 can reciprocate by relative lantern ring 62, be convenient for assist the direction to reciprocating of activity otter board 4, the lantern ring 62 can be controlled along the third spout and remove, thereby be convenient for remove about the activity otter board 4 and assist the direction, the stability that the activity otter board 4 was moved about and was controlled has been improved.

The up end of fixed otter board 2 is the second inclined plane that the height in the left side is low high in the right side, and the right-hand member face of fixed otter board 2 is the first inclined plane that the height in the left side is low in the right side, and when the design on second inclined plane was convenient for the fixed otter board 2 of the laminating of activity otter board 4 moved left, the floating rubbish of the 4 upper ends of activity otter board entered into the upper end of fixed otter board 2, and the design on first inclined plane was convenient for the floating rubbish.

Two connecting rods are symmetrically fixed at the front and back of the upper end of the fixed screen plate 2, the two connecting rods are respectively fixedly connected with the two frame bodies 12, the left ends of the two frame bodies 12 are fixedly connected with a connecting plate, the fixed screen plate 2 is fixedly connected with the frame bodies 12 through the connecting rods, and the frame bodies 12 are fixedly connected with the ship body through the connecting plates.

The specific working process is as follows: personnel pass through the connecting plate with framework 12 and hull fixed connection, realize the installation of this device, with figure 1, the state shown in figure 2 and figure 4 is initial state, fixed otter board 2 is located the surface of water top of river this moment, movable otter board 4 stretches into the aquatic, movable otter board 4 is in lower extreme position this moment, the interval of movable otter board 4 and U-shaped limiting plate 15 reaches the maximum value, draw 7 is in taut state, draw movable baffle 5 through drawing 7, make movable baffle 5 and movable otter board 4 level setting, thereby movable baffle 5 pushes the showy rubbish of the surface of water right when avoiding movable otter board 4 to move right, the power of device is put through, utilize switch starting motor 11, drive action wheel 16 carries out anticlockwise rotation, thereby drive belt 13 and follow driving wheel 14 and rotate, and drive broken line connecting rod 3 through belt 13 and move right, movable otter board 4 is in fixed otter board 2 downside and movable otter board 4 moves right to the fixed otter board The movable screen plate 4 is attached to the lower end surface of the fixed screen plate 2, the distance between the movable screen plate 4 and the U-shaped limiting plate 15 is gradually shortened in the upward movement process of the movable screen plate 4, the traction piece 7 is in a loose state, the movable baffle plate 5 is moved to be vertical to the movable screen plate 4 under the action of the spring hinge 51, then the broken line connecting rod 3 moves towards the driving wheel 16 from the driven wheel 14, so that the movable screen plate 4 is driven to move leftwards relative to the fixed screen plate 2, the floating garbage of 4 upper ends of activity otter board this moment is pushed into on fixed otter board 2, the realization is salvaged floating garbage, the in-process that moves left at the fixed otter board 2 of 4 laminating of activity otter board, the adjustable fender 5 that sets up with 4 vertical settings of activity otter board blocks floating garbage, when avoiding the fixed otter board 2 of 4 laminating of activity otter board and the 2 moves left of relatively fixed otter board, floating garbage is from the 4 right-hand members roll-off of activity otter board, more floating garbage can be held up to this design single, the work efficiency is improved, and salvage through machinery and replace artifical salvage, personnel's intensity of labour has been reduced.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fishing device for hydraulic engineering which characterized in that: the screen plate fixing device comprises two control assemblies (1), a fixed screen plate (2) is fixed at the lower part between the two control assemblies (1), broken line connecting rods (3) are respectively arranged at the lower ends of the two control assemblies (1), a movable screen plate (4) is fixed between the two broken line connecting rods (3), the movable screen plate (4) is arranged at the lower side of the fixed screen plate (2), and a movable baffle plate (5) is arranged at the right end of the movable screen plate (4);

control assembly (1) includes framework (12), fixed motor (11) in framework (12) outside, set up action wheel (16) in framework (12), from driving wheel (14) and belt (13), action wheel (16) and from driving wheel (14) height is the same and action wheel (16) establish in driving wheel (14) left side, the output shaft of motor (11) extends to framework (12) inside and with action wheel (16) side fixed connection, action wheel (16) are connected through belt (13) with from driving wheel (14), belt (13) rotate installation broken line connecting rod (3) on the side end face towards fixed otter board (2), first spout is seted up to framework (12) lower extreme, broken line connecting rod (3) are established in framework (12) inside and are run through first spout, broken line connecting rod (3) are equipped with U-shaped limiting plate (15) and U-shaped broken line limiting plate (15) are spacing to one side of fixed otter board (2) dorsad and are installed at connecting rod (3) (R: (2 3) And the outer end of the U-shaped limiting plate (15) is slidably mounted with the inner wall of the frame body (12).

2. A fishing device for hydraulic engineering according to claim 1, characterized in that: action wheel (16) and from being equipped with first backup pad (17) and second backup pad (18) between driving wheel (14), first backup pad (17) is laminated with the bottom of belt (13) upside horizontal part, the bottom laminating of second backup pad (18) and belt (13) downside horizontal part, first backup pad (17) and second backup pad (18) all set up in one side of broken line connecting rod (3) fixed otter board (2) back of the body mutually, first backup pad (17) and second backup pad (18) all with framework (12) inner wall fixed connection, establish at U-shaped limiting plate (15) upside in second backup pad (18).

3. A fishing device for hydraulic engineering according to claim 1, characterized in that: u-shaped limiting plate (15) is the fixed first slider of the one end of broken line connecting rod (3) mutually back on the body, set up the second spout on the inner wall of framework (12) and U-shaped limiting plate (15) laminating, first slider slidable mounting is inside the second spout.

4. A fishing device for hydraulic engineering according to claim 1, characterized in that: u-shaped limiting plate (15) lower extreme is fixed pulls a (7), pull a (7) and be connected with broken line connecting rod (3) side and activity otter board (4) lower extreme, activity otter board (4) right-hand member lower part position is passed through spring hinge (51) and is connected with guide (6), guide (6) left end is through even fixed first band hole ball (53) in board (52), pull a (7) right-hand member run through first band hole ball (53) and with adjustable fender (5) left end lower part position connection.

5. A fishing device for hydraulic engineering according to claim 4, characterized in that: draw piece (7) including fixing connection rope (72) at U-shaped limiting plate (15) lower extreme, the fixed second foraminiferous ball (71) of vertical pole lower extreme of broken line connecting rod (3), activity otter board (4) lower extreme left part position is fixed third foraminiferous ball (73), activity otter board (4) lower extreme right part position is fixed fourth foraminiferous ball (74), fourth foraminiferous ball (74) are established in first foraminiferous ball (53) left side, connect rope (72) run through second foraminiferous ball (71), third foraminiferous ball (73), fourth foraminiferous ball (74) and first foraminiferous ball (53) in proper order and with adjustable fender (5) left end lower part position and be connected.

6. A fishing device for hydraulic engineering according to claim 1, characterized in that: two third spout, two are all seted up to framework (12) the one end that backs on the back of the body of control assembly (1) the inside installation slide bar (63), two of third spout the equal fixed cover frame (62) of slide bar (63) outside end, fold line guide bar (61) are all fixed to both ends right part position around movable otter board (4), cover frame (62) are run through on the vertical limit of fold line guide bar (61).

7. A fishing device for hydraulic engineering according to claim 1, characterized in that: the upper end face of the fixed screen plate (2) is a second inclined plane with a lower left and a higher right, and the right end face of the fixed screen plate (2) is a first inclined plane with a higher left and a lower right.

8. A fishing device for hydraulic engineering according to claim 1, characterized in that: two connecting rods are symmetrically fixed to the front and the back of the upper end of the fixed screen plate (2), the two connecting rods are fixedly connected with the two frame bodies (12) respectively, and the connecting plates are fixed to the left ends of the two frame bodies (12).