CN212200329U - Retaining dam panel of movable retaining dam - Google Patents

Abstract

The utility model discloses a manger plate dam panel of movable manger plate dam, including the dam body, the inside processing of dam body has the dam muzzle, the top processing of dam body is fluted, the recess is linked together with the dam muzzle, the inner wall right side and the bottom rigid coupling of dam body have the otter board, the inner wall of recess is equipped with elevating system, two the cylinder rigid coupling is in the top left and right sides of dam body, two the top rigid coupling of cylinder has the box, the bottom of box is passed through the bearing and is rotated and link to each other there is the screw rod, the outer wall of screw rod links to each other with the inner wall screw thread of panel. This manger plate dam panel of movable manger plate dam through the cooperation between cylinder, sliding sleeve, screw rod and the panel for when the panel carries out elevating movement, make the scraper blade can depend on the rubbish on the otter board and collect and detach, avoid having to leave rubbish in the inside water source of dam, when opening the floodgate and releasing water, can cause the rubbish jam on the otter board, cause rivers unable the passing through.

Description

Retaining dam panel of movable retaining dam

Technical Field

The utility model relates to a water conservancy technical field specifically is a manger plate dam panel of movable manger plate dam.

Background

The water retaining dam is a leading movable dam technology in the world, which is used for agricultural irrigation, fishery, ship lock, seawater tidal barrier, urban river landscape, engineering and hydropower station. The water retaining dam is a leading movable dam technology in the world, is used for agricultural irrigation, fishery, ship locks, seawater moisture retention, urban river landscape, engineering and hydropower stations, has scientific mechanical structure, is not resistant to water blocking, is not afraid of silt siltation, is not influenced by floaters, has firm and reliable structure and strong flood impact resistance, overcomes all the defects of the traditional movable dam type, and has all the advantages of the traditional dam type.

For example, the patent numbers are: 201820854099.5, a manger plate dam panel of movable manger plate dam, includes panel and pivot, the pivot has been inserted to the inside bottom of panel, and pivot and panel be clearance fit, open on the inside top of panel has logical groove, though it is with the height that realizes controlling manger plate water level, nevertheless there is the panel when reciprocating, and stability can be relatively poor for long-time the use, the problem that can cause the damage, and leave rubbish in having the inside water source of dam, when opening the floodgate and releasing water, can cause rubbish to block up on the otter board, cause the unable problem that passes through of rivers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manger plate dam panel of movable manger plate dam to the existence panel that proposes in solving above-mentioned background art is reciprocating when, and stability can be relatively poor, makes long-time the use, may cause the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: a water retaining dam panel of a movable water retaining dam comprises a dam body, wherein a dam opening is formed in the dam body, a groove is formed in the top of the dam body and communicated with the dam opening, a net plate is fixedly connected to the right side and the bottom of the inner wall of the dam body, and a lifting mechanism is arranged on the inner wall of the groove;

the lifting mechanism comprises a panel, a sliding sleeve, a cylinder, a box body, a screw and a first bevel gear;

the utility model discloses a dam, including the panel, the bottom of panel, the top of the bottom of the dam body, the panel clearance fit is laminated with the inside of recess and with the inner wall bottom of recess, the equal rigid coupling of the left and right sides of panel has the sliding sleeve, two the equal clearance fit of inner wall of sliding sleeve has the cylinder, two the cylinder rigid coupling is in the top left and right sides of dam body, two the top rigid coupling of cylinder has the box, the bottom of box is passed through the bearing and is rotated and linked to each other there is the screw rod, the top rigid coupling of screw rod has first umbrella type gear. Make when the panel carries out elevating movement, the panel drives the sliding sleeve and carries out steady removal on the cylinder, avoids having the panel when reciprocating, and stability can be relatively poor for long-time the use can cause the damage.

Preferably, the column is a square column. So that the sliding sleeve can stably lift and fall on the outer wall of the column body.

Preferably, two of said columns are symmetrically distributed about the panel axis. So that the panel can perform uniform lifting motion on the outer wall of the column body.

Preferably, the clearing mechanism comprises a plate body, a sliding chute, a pulley, a scraper, a rope body, a roller and a second bevel gear;

the utility model discloses a building dam, including the plate body, the plate body rigid coupling is on the left side of otter board and the inner wall right side of dam body, the preceding terminal surface processing of plate body has two spouts, two the outer wall of spout all slides and links to each other there is the pulley, two the pulley rotates through the round pin axle and links to each other there is the scraper blade, the cylinder rotates through the round pin axle and links to each other with the inner wall rear end face of box, the preceding terminal surface rigid coupling of cylinder has second umbrella type gear, the outer wall winding of cylinder has the rope body, the left side of rope body is in the. Make the scraper blade can attach to the rubbish on the otter board and collect and detach, avoid having to leave rubbish in the inside water source of dam, when opening the floodgate and releasing water, can cause rubbish jam on the otter board, cause rivers unable to pass through.

Preferably, the two runners are identical. So that the scraper can stably slide on the inner wall of the sliding chute.

Preferably, the weight of the scraper is larger than the sum of the buoyancy of water to the scraper and the friction force of the scraper and the screen. So that the squeegee can perform stable elevating movement.

Preferably, a rotating mechanism is arranged on the right side of the box body;

the rotating mechanism comprises a motor, a first round rod, a second round rod and a third bevel gear;

the motor rigid coupling is on the right side of box, the left side rigid coupling of motor has first pole, first pole passes through the bearing and rotates the inner wall that links to each other and extend to the box with the right side of box, the outer wall of first pole slides and links to each other there is the second pole, the outer wall rigid coupling of second pole has two third umbrella type gears, two the third umbrella type gear can link to each other with first umbrella type gear and second umbrella type gear engagement respectively. So that the motor can drive the panel to move up and down or drive the roller to rotate, and drive the scraper to clean the screen plate 4.

Preferably, the inner wall of the box body is provided with an adjusting mechanism;

the adjusting mechanism comprises a first rod body, a spring, a second rod body, a metal rod and an electromagnet;

the utility model discloses an electromagnet, including the box, the inner wall of box, first body of rod rigid coupling in the inner wall right side of box, the inner wall right side joint of first body of rod has the spring, the left side joint of spring has the second body of rod, the outer wall of the second body of rod and the inner wall clearance fit of the first body of rod, the left side rigid coupling of the second body of rod has the metal pole, the inner wall of metal pole passes through the bearing and rotates with the outer wall of the second body of rod and link to each other, the electro-magnet rigid coupling is in. So that a single motor can independently drive the roller or the screw to rotate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.

This manger plate dam panel of movable manger plate dam through the cooperation between cylinder, sliding sleeve, screw rod and the panel for when the panel carries out elevating movement, the panel drives the sliding sleeve and carries out steady movement on the cylinder, avoids having the panel when reciprocating, and stability can be relatively poor, makes long-time the use, may cause the damage.

This manger plate dam panel of movable manger plate dam through the cooperation between plate body, spout, pulley, scraper blade, the rope body and the cylinder for the scraper blade can depend on the rubbish on the otter board and collect and detach, avoids having rubbish to leave in the inside water source of dam, when opening the floodgate and releasing water, can cause the rubbish jam on the otter board, causes rivers unable the passing through.

Drawings

FIG. 1 is a schematic view of the connection relationship of the present invention;

FIG. 2 is a schematic view showing the connection of the panel, the column and the screw of FIG. 1;

FIG. 3 is a schematic view showing the connection of the chute, the scraper and the rope in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the motor, the metal inductor and the electromagnet in fig. 1.

In the figure: 1. dam body, 2, dam mouth, 3, groove, 4, otter board, 5, elevating system, 501, panel, 502, sliding sleeve, 503, cylinder, 504, box, 505, screw, 506, first umbrella-shaped gear, 6, clearing mechanism, 601, plate, 602, chute, 603, pulley, 604, scraper, 605, rope body, 606, roller, 607, second umbrella-shaped gear, 7, rotating mechanism, 701, motor, 702, first round bar, 703, second round bar, 704, third umbrella-shaped gear, 8, adjusting mechanism, 801, first rod body, 802, spring, 803, second rod body, 804, metal rod, 805, electromagnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water retaining dam panel of a movable water retaining dam comprises a dam body 1, a dam mouth 2 is processed in the dam body 1, the dam mouth 2 is used for enabling water in the dam body 1 to flow out, a groove 3 is processed at the top of the dam body 1, the groove 3 is communicated with the dam mouth 2, a net plate 4 is fixedly connected to the right side and the bottom of the inner wall of the dam body 1, a lifting mechanism 5 is arranged on the inner wall of the groove 3, the lifting mechanism 5 comprises a panel 501, a sliding sleeve 502, a cylinder 503, a box body 504, a screw 505 and a first umbrella-shaped gear 506, the panel 501 is in clearance fit with the inner portion of the groove 3 and is attached to the bottom of the inner wall of the groove 3, the panel 501 can block the dam mouth 2, the sliding sleeves 502 are fixedly connected to the left side and the right side of the panel 501, the cylinders 503 are in clearance fit with the inner walls of the two sliding sleeves 502, the two cylinders 503 are fixedly connected to the left side and the, the top of the two columns 503 is fixedly connected with a box 504, the bottom of the box 504 is rotatably connected with a screw 505 through a bearing, the top of the screw 505 is fixedly connected with a first bevel gear 506, the outer wall of the first bevel gear 506 is in clearance fit with the inner wall of the box 504, the outer wall of the screw 505 is in threaded connection with the inner wall of the panel 501, so that the screw 505 can drive the panel 501 to move up and down, the column 503 is a square column, so that the sliding sleeve 502 can stably move up and down on the outer wall of the column 503, and the two columns 503 are axially symmetrically distributed about the panel 501, so that the panel 501 can uniformly move up and down on the outer wall of the column 503.

The right side of the inner wall of the dam body 1 is provided with a cleaning mechanism 6, the cleaning mechanism 6 comprises a plate body 601, a sliding groove 602, a pulley 603, a scraper 604, a rope 605, a roller 606 and a second bevel gear 607, the plate body 601 is fixedly connected to the left side of the screen plate 4 and the right side of the inner wall of the dam body 1, the front end surface of the plate body 601 is processed with two sliding grooves 602, the outer walls of the two sliding grooves 602 are connected with the pulley 603 in a sliding manner, the two pulleys 603 are connected with the scraper 604 through a pin shaft in a rotating manner, so that the scraper 604 can move up and down on the inner wall of the sliding groove 602 and scrape garbage of the screen plate 4, the roller 606 is connected with the rear end surface of the inner wall of the box body 504 through a pin shaft in a rotating manner, the second bevel gear 607 is fixedly connected to the front end surface of the roller 606, the outer wall of the roller 606 is wound with the rope 605, the left, the two chutes 602 are the same, so that the scraper 604 can stably slide on the inner wall of the chute 602, and the weight of the scraper 604 is greater than the sum of the buoyancy of water to the scraper and the friction force between the scraper 604 and the net plate 4, so that the scraper 604 can stably lift and lower.

The right side of the box body 504 is provided with a rotating mechanism 7, the rotating mechanism 7 comprises a motor 701, a first round bar 702, a second round bar 703 and a third bevel gear 704, the motor 701 is fixedly connected to the right side of the box body 504, the model of the motor 701 is HB-57FS4401/57BGYFS4401, the motor 701 is a waterproof motor, the left side of the motor 701 is fixedly connected with the first round bar 702, the first round bar 702 is rotatably connected with the right side of the box body 504 through a bearing and extends to the inner wall of the box body 504, the outer wall of the first round bar 702 is slidably connected with the second round bar 703, so that the second round bar 703 can rotate on the outer wall of the first round bar 702, the first round bar 702 can drive the second round bar 703 to rotate, the outer wall of the second round bar 703 is fixedly connected with the two third bevel gears 704, the two third bevel gears 704 can be respectively meshed with the first bevel gear 506 and the second bevel gear 607, so that the second round bar 703 moves to the right, the third bevel gear 704 is engaged with the first bevel gear 506 to rotate the screw rod 505, and when the second rod 703 moves leftwards, the third bevel gear 704 is engaged with the second bevel gear 607 to rotate the roller 606.

An adjusting mechanism 8 is arranged on the inner wall of the box body 504, the adjusting mechanism 8 comprises a first rod body 801, a spring 802, a second rod body 803, a metal rod 804 and an electromagnet 805, the first rod body 801 is fixedly connected to the right side of the inner wall of the box body 504, the spring 802 is clamped on the right side of the inner wall of the first rod body 801, the elastic coefficient of the spring 802 is 7500-8500N \ M, the second rod body 803 is clamped on the left side of the spring 802, the outer wall of the second rod body 803 is in clearance fit with the inner wall of the first rod body 801, the spring 802 gives the force for the second rod body 803 to move into the first rod body 801, the metal rod 804 is fixedly connected on the left side of the second rod body 803, the inner wall of the metal rod 804 is rotatably connected with the outer wall of the second rod body 803 through a bearing, the electromagnet 805 is, the electromagnet 805 moves the metal rod 804 to the left, and the metal rod 804 drives the second round rod 703 to move to the left.

When the water retaining dam panel of the movable water retaining dam is used, when the panel 501 needs to be moved to discharge water, a user connects the motor 701 with an external power supply, the motor 701 drives the first round bar 702 and the second round bar 703 to rotate, the second round bar 703 drives the two third umbrella-shaped gears 704 to rotate, the right third umbrella-shaped gear 704 drives the first umbrella-shaped gear 506 to rotate, the first umbrella-shaped gear 506 drives the screw rod 505 to rotate, the screw rod 505 drives the panel 501 to perform lifting motion on the outer wall of the column 503, so that the panel 501 cancels the connection with the dam mouth 2 and discharges water, when the screen plate 4 needs to be cleaned, the user connects the electromagnet 805 with the external power supply, the electromagnet 805 moves the metal bar 804 leftward, the metal bar 804 drives the second round bar 703 to move leftward, the second round bar 703 drives the third umbrella-shaped gear 704 to be meshed with the second umbrella-shaped gear 607 and connects the motor 701 with the external power supply, so that the roller 606 rotates, and when the roller 606 rotates, the rope 605 is driven to move the scraper 604 upwards, so that the scraper 604 can move the garbage on the surface of the screen 4 out of the water surface for collection.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a manger plate dam panel of movable manger plate dam, includes dam (1), the inside processing of dam (1) has dam mouth (2), the top processing of dam (1) is fluted (3), recess (3) are linked together with dam mouth (2), the inner wall right side and the bottom rigid coupling of dam (1) have otter board (4), its characterized in that: the inner wall of the groove (3) is provided with a lifting mechanism (5);

the lifting mechanism (5) comprises a panel (501), a sliding sleeve (502), a column body (503), a box body (504), a screw rod (505) and a first bevel gear (506);

panel (501) clearance fit in the inside of recess (3) and laminate with the inner wall bottom of recess (3), the equal rigid coupling in the left and right sides of panel (501) has sliding sleeve (502), two the equal clearance fit in the inner wall of sliding sleeve (502) has cylinder (503), two cylinder (503) rigid coupling is in the top left and right sides of dam body (1), two the top rigid coupling of cylinder (503) has box (504), the bottom of box (504) is linked to each other through the bearing rotation has screw rod (505), the top rigid coupling of screw rod (505) has first umbrella type gear (506), the outer wall of first umbrella type gear (506) and the inner wall clearance fit of box (504), the outer wall of screw rod (505) links to each other with the inner wall screw thread of panel (501).

2. The dam panel of a movable dam according to claim 1, wherein: the column body (503) is a square column body.

3. The dam panel of a movable dam according to claim 1, wherein: two of the pillars (503) are axisymmetrically distributed about the panel (501).

4. The dam panel of a movable dam according to claim 1, wherein: a clearing mechanism (6) is arranged on the right side of the inner wall of the dam body (1);

the clearing mechanism (6) comprises a plate body (601), a sliding groove (602), a pulley (603), a scraper (604), a rope body (605), a roller (606) and a second bevel gear (607);

plate body (601) rigid coupling is in the left side of otter board (4) and the inner wall right side of dam body (1), the preceding terminal surface processing of plate body (601) has two spout (602), two the outer wall of spout (602) all slides and links to each other has pulley (603), two pulley (603) rotate through the round pin axle and link to each other scraper blade (604), cylinder (606) rotate through the round pin axle link to each other with the inner wall rear end face of box (504), the preceding terminal surface rigid coupling of cylinder (606) has second umbrella type gear (607), the outer wall winding of cylinder (606) has rope body (605), the left side of rope body (605) is in the same place with the top rigid coupling of scraper blade (604).

5. The dam panel of a movable dam according to claim 4, wherein: the two chutes (602) are identical.

6. The dam panel of a movable dam according to claim 4, wherein: the weight of the scraper (604) is larger than the sum of the buoyancy of water to the scraper and the friction force of the scraper (604) and the screen (4).

7. The dam panel of a movable dam according to claim 1, wherein: a rotating mechanism (7) is arranged on the right side of the box body (504);

the rotating mechanism (7) comprises a motor (701), a first round rod (702), a second round rod (703) and a third bevel gear (704);

motor (701) rigid coupling in the right side of box (504), the left side rigid coupling of motor (701) has first pole (702), the right side rotation that first pole (702) passed through bearing and box (504) links to each other and extends to the inner wall of box (504), the outer wall slip of first pole (702) links to each other second pole (703), the outer wall rigid coupling of second pole (703) has two third umbrella type gears (704), two third umbrella type gear (704) can link to each other with first umbrella type gear (506) and second umbrella type gear (607) meshing respectively.

8. The dam panel of a movable dam according to claim 1, wherein: the inner wall of the box body (504) is provided with an adjusting mechanism (8);

the adjusting mechanism (8) comprises a first rod body (801), a spring (802), a second rod body (803), a metal rod (804) and an electromagnet (805);

first body of rod (801) rigid coupling is on the inner wall right side of box (504), the inner wall right side joint of the first body of rod (801) has spring (802), the left side joint of spring (802) has the second body of rod (803), the outer wall of the second body of rod (803) and the inner wall clearance fit of the first body of rod (801), the left side rigid coupling of the second body of rod (803) has metal pole (804), the inner wall of metal pole (804) passes through the bearing and links to each other with the outer wall rotation of the second body of rod (803), electro-magnet (805) rigid coupling is at the inner wall top of box (504).

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