CN219315667U

CN219315667U - Hydraulic engineering fence of decontaminating

Info

Publication number: CN219315667U
Application number: CN202320057072.4U
Authority: CN
Inventors: 高慧
Original assignee: Fujian Dingxiangwang Construction Engineering Co ltd
Current assignee: Fujian Dingxiangwang Construction Engineering Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-07-07
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to a hydraulic engineering trash removal fence, which comprises a base, wherein a supporting plate is fixed on the upper surface of the base, an adjusting mechanism is arranged on the upper surface of the supporting plate, a first filter screen is fixed on the upper surface of the base, a connecting plate is arranged above the base, a cleaning mechanism is arranged on the upper surface of the connecting plate, the adjusting mechanism comprises a motor fixed on the upper surface of the supporting plate, and a stop block is fixed on the upper surface of the supporting plate. This hydraulic engineering fence of decontaminating, through the cooperation of motor, can drive the bull stick and rotate to drive the wind-up roll and rotate, rotate through the wind-up roll, thereby drive the receive and release of stay cord, through the cooperation of dog, can avoid the stay cord to drop, receive and release through the stay cord, can drive the removal of connecting plate, thereby adjust the high position of second filter screen, through the cooperation of slider and slide bar, can carry out spacingly to the second filter screen, thereby avoid second filter screen position to take place the skew, lead to the plug to pass through.

Description

Hydraulic engineering fence of decontaminating

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering sewage disposal fence.

Background

Hydraulic engineering is a project constructed for controlling and preparing surface water and underground water in nature to achieve the aim of removing harm and benefiting, and is also called as water engineering, water is an essential precious resource for human production and life, but the naturally occurring state of the hydraulic engineering does not completely meet the needs of human beings.

When hydraulic engineering equipment is operated, a large amount of sundries such as silt and garbage are often contained in the passing water flow, the hydraulic engineering equipment is easy to block, and the equipment is damaged, therefore, before the water flow enters the hydraulic engineering equipment, the sundries which are easy to block are required to be separated, as disclosed in Chinese patent publication No. (CN 217758630U), the sewage disposal fence for the hydraulic engineering comprises a support, the sewage disposal fence is arranged on the inner side of the support, a cleaning mechanism is arranged on the top end of the support, the cleaning mechanism comprises a motor, a rotating rod, a first gear, a connecting rod, a hairbrush, a second gear and a chain, the problem that the impurities are easy to accumulate on the surface after the conventional sewage disposal fence is used for a long time, the normal use of the device is affected is solved, the length of a filter screen in the patent is fixed, the regulation cannot be carried out, when the water level of the water flow is higher than that of the filter screen, the filtering effect of the sewage disposal fence is greatly reduced, the blocking object flows into the hydraulic engineering equipment along the water flow, and the equipment is blocked, and the practicability is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the hydraulic engineering trash-cleaning fence, which has the advantage of adjusting the filtering height, and solves the problems that when the water level of water flow is higher than that of a filter screen, the filtering effect of the trash-cleaning fence is greatly reduced, and the blockage flows into hydraulic engineering equipment along the water flow, so that the equipment is blocked, and the practicability is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic engineering dirt-removing fence comprises a base, wherein a supporting plate is fixed on the upper surface of the base, an adjusting mechanism is arranged on the upper surface of the supporting plate, a first filter screen is fixed on the upper surface of the base, a connecting plate is arranged above the base, and a cleaning mechanism is arranged on the upper surface of the connecting plate;

the utility model discloses a motor, including the fixed motor in backup pad upper surface, the upper surface of backup pad is fixed with the dog, the output shaft of motor runs through and extends to the front of dog, and is fixed with the bull stick, the outside of bull stick is fixed with the wind-up roll, the outside winding of wind-up roll has the stay cord, the bottom and the upper surface fixed connection of connecting plate of stay cord, the lower surface fixed of connecting plate has the second filter screen, be fixed with the slide bar between the interior roof and the interior bottom of backup pad, the back of second filter screen is fixed with the slider, the inside of slider and the outside sliding connection of slide bar.

Further, the number of the supporting plates is two, the supporting plates are distributed symmetrically left and right by the central axis of the base, and the length of the first filter screen is equal to the distance between one side, opposite to the two supporting plates, of the first filter screen.

Further, two openings are formed in one side, opposite to the supporting plates, of each supporting plate, the connecting plates are located in the openings, the width of each connecting plate is matched with the width of each opening, and the first filter screen is located on the front side of each opening.

Further, the number of the motors is two, and the motors are distributed in a bilateral symmetry mode through the central axis of the base.

Further, the number of the stop blocks is four, and the stop blocks are connected into a group and are distributed symmetrically left and right by the central axis of the base.

Further, the cleaning mechanism comprises an electric push rod fixed on the upper surface of the connecting plate, an output shaft of the electric push rod penetrates through and extends to the lower side of the connecting plate, a connecting rod is fixed, a brush plate is fixed at the other end of the connecting rod, and bristles are fixed on the back surface of the brush plate.

Further, the number of the electric push rods is two, and the electric push rods are distributed in a bilateral symmetry mode through the central axis of the connecting rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this hydraulic engineering fence of decontaminating, through the cooperation of motor, can drive the bull stick and rotate to drive the wind-up roll and rotate, rotate through the wind-up roll, thereby drive the receive and release of stay cord, through the cooperation of dog, can avoid the stay cord to drop, receive and release through the stay cord, can drive the removal of connecting plate, thereby adjust the high position of second filter screen, through the cooperation of slider and slide bar, can carry out spacingly to the second filter screen, thereby avoid second filter screen position to take place the skew, lead to the plug to pass through.

2. This hydraulic engineering fence of decontaminating through electric putter's cooperation, can drive the connecting rod and remove to drive the brush board and remove, remove through the brush board, can drive the brush hair and remove, thereby clear up the surface of first filter screen and second filter screen, avoid debris to pile up the surface at first filter screen and second filter screen, lead to the filter effect to receive the influence.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of an adjustment mechanism according to the present utility model;

FIG. 3 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 4 is a schematic view of a portion of a cleaning mechanism according to the present utility model;

in the figure: 1 base, 2 backup pads, 3 adjustment mechanism, 301 motor, 302 dog, 303 bull stick, 304 wind-up roll, 305 stay cord, 306 second filter screen, 307 slide bar, 308 slider, 4 first filter screen, 5 connecting plates, 6 clearance mechanism, 601 electric putter, 602 connecting rod, 603 brush board, 604 brush hair.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, a hydraulic engineering trash-cleaning fence in this embodiment, including base 1, the upper surface of base 1 is fixed with backup pad 2, and backup pad 2's shape is inside hollow cuboid, and the upper surface of backup pad 2 is equipped with adjustment mechanism 3, adjusts filterable height, in order to adapt to the water level of different height, the upper surface of base 1 is fixed with first filter screen 4, filters the plug in the rivers, and the top of base 1 is equipped with connecting plate 5, and the upper surface of connecting plate 5 is equipped with clearance mechanism 6, clears up the surface of filtering element, avoids the plug to influence filterable effect.

The number of the supporting plates 2 is two, the two supporting plates are symmetrically distributed on the left side and the right side of the central axis of the base 1, the length of the first filter screen 4 is equal to the distance between one side opposite to the two supporting plates 2, so that blocking objects are prevented from passing through the first filter screen 4 from two sides, openings are formed in one side opposite to the two supporting plates 2, the connecting plates 5 are located in the openings, the width of the connecting plates 5 is matched with the width of the openings, the length of the connecting plates 5 is matched with the distance between the left inner wall of the left supporting plate 2 and the right inner wall of the right supporting plate 2, the first filter screen 4 is located on the front side of the openings, and blocking objects are prevented from flowing out from the openings.

Referring to fig. 2, in order to adjust the height of the filtration to adapt to the water levels of different heights, the adjusting mechanism 3 in this embodiment includes a motor 301 fixed on the upper surface of the supporting plate 2, a stop block 302 is fixed on the upper surface of the supporting plate 2, an output shaft of the motor 301 penetrates through and extends to the front surface of the stop block 302, a rotating rod 303 is fixed on the front surface of the supporting plate 2, the output shaft of the motor 301 drives the rotating rod 303 to rotate, a wind-up roller 304 is fixed on the outer side of the rotating rod 303, the wind-up roller 304 is wound with a pull rope 305, the bottom end of the pull rope 305 is fixedly connected with the upper surface of the connecting plate 5, the wind-up roller 304 drives the wind-up and down of the pull rope 305, the lower surface of the connecting plate 5 is fixed with a second filter screen 306, the sum of the heights of the second filter screen 306 and the first filter screen 4 is matched with the length of the supporting plate 2, the back surface of the first filter screen 4 is contacted with the front surface of the second filter screen 306, a blocking object is prevented from penetrating through a gap between the first filter screen 4 and the second filter screen 306, a slide 307 is fixed between the inner top wall and the inner wall of the supporting plate 2, the slide rod 307 is prevented from sliding down, the slide block 306 is prevented from sliding down from the second slide block 308, and the second filter screen 308 is prevented from sliding down from the inner side 308 to the second filter screen 308 to the slide bar 306.

In this example, the number of motors 301 is two, and the motors are symmetrically distributed about the central axis of the base 1, so that the connecting plate 5 can keep a horizontal state when moving, the number of the stoppers 302 is four, and the stoppers are one group, and the motors are symmetrically distributed about the central axis of the base 1, thereby blocking the pull ropes 305 and avoiding the pull ropes 305 from falling off.

Referring to fig. 3-4, in order to clean the surface of the filtering component and avoid the effect of the filtering caused by the blockage, the cleaning mechanism 6 in this embodiment includes an electric push rod 601 fixed on the upper surface of the connecting plate 5, an output shaft of the electric push rod 601 penetrates through and extends to the lower side of the connecting plate 5, and is fixed with a connecting rod 602, the output shaft of the electric push rod 601 drives the connecting rod 602 to move, the other end of the connecting rod 602 is fixed with a brush plate 603, the connecting rod 602 drives the brush plate 603 to move, the back of the brush plate 603 is fixed with bristles 604, the brush plate 603 drives the bristles 604 to move, so as to clean the surfaces of the second filter screen 306 and the first filter screen 4, the blockage is avoided to stay on the surfaces, the brush plate 603 is located at the front side of the first filter screen 4, and the length of the bristles 604 is greater than the distance between the back of the brush plate 603 and the front of the second filter screen 306, so that the bristles 604 can clean the second filter screen 306 and the first filter screen 4 at the same time.

In this example, the number of the electric pushing rods 601 is two, and the electric pushing rods are symmetrically distributed on the left and right sides by the central axis of the connecting rod 602, so that the brush plate 603 is kept in a horizontal state in the moving process.

The working principle of the embodiment is as follows:

(1) The device is placed to the front side of hydraulic engineering equipment water inlet for filter out the plug in the rivers that will advance, avoid the plug to cause the jam to hydraulic engineering equipment, according to different seasons, precipitation is also different, the water level of rivers can be violently risen so that surpass the height of first filter screen 4 in rainy season, open motor 301 this moment, the output shaft of motor 301 drives bull stick 303 and rotates, bull stick 303 drives wind-up roll 304 and rotates, wind-up roll 304 drives the receipts of stay cord 305, receive and releases through stay cord 305, can drive the removal of connecting plate 5, connecting plate 5 drives second filter screen 306 and removes, thereby adjust the position of second filter screen 306, in order to adapt to the water level of different co-altitude, avoid the plug to get into hydraulic engineering equipment, influence hydraulic engineering equipment's work, slider 308 and slide bar 307 can be spacing to second filter screen 306, avoid second filter screen 306 to swing at will under the impact of rivers, lead to the plug to pass between second filter screen 306 and the first filter screen 4.

(2) After intercepting the plug in the rivers for a period of time, the plug is hung on the surface of second filter screen 306 and first filter screen 4 very easily, causes the jam to the surface of second filter screen 306 and first filter screen 4 easily, influences filterable effect, needs to clear up the plug this moment, opens electric putter 601, and electric putter 601's output shaft drives connecting rod 602 and removes, and connecting rod 602 drives brush board 603 and removes, and brush board 603 drives brush hair 604 and removes to clear up the surface of second filter screen 306 and first filter screen 4, avoid the plug to stay on the surface.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a hydraulic engineering fence of decontaminating, includes base (1), its characterized in that: the novel filter comprises a base (1), wherein a supporting plate (2) is fixed on the upper surface of the base (1), an adjusting mechanism (3) is arranged on the upper surface of the supporting plate (2), a first filter screen (4) is fixed on the upper surface of the base (1), a connecting plate (5) is arranged above the base (1), and a cleaning mechanism (6) is arranged on the upper surface of the connecting plate (5);

adjustment mechanism (3) are including fixing motor (301) at backup pad (2) upper surface, the upper surface of backup pad (2) is fixed with dog (302), the output shaft of motor (301) runs through and extends to the front of dog (302), and is fixed with bull stick (303), the outside of bull stick (303) is fixed with wind-up roll (304), the outside winding of wind-up roll (304) has stay cord (305), the bottom of stay cord (305) and the upper surface fixed connection of connecting plate (5), the lower surface of connecting plate (5) is fixed with second filter screen (306), be fixed with slide bar (307) between the interior roof and the interior bottom wall of backup pad (2), the back of second filter screen (306) is fixed with slider (308), the inside of slider (308) and the outside sliding connection of slide bar (307).

2. A hydraulic engineering soil removal fence according to claim 1, characterized in that: the number of the supporting plates (2) is two, the supporting plates are symmetrically distributed on the left and right sides of the central axis of the base (1), and the length of the first filter screen (4) is equal to the distance between one side, opposite to the two supporting plates (2).

3. A hydraulic engineering soil removal fence according to claim 1, characterized in that: the two opposite sides of the supporting plates (2) are provided with openings, the connecting plates (5) are located in the openings, the width of the connecting plates (5) is matched with the width of the openings, and the first filter screen (4) is located at the front side of the openings.

4. A hydraulic engineering soil removal fence according to claim 1, characterized in that: the number of the motors (301) is two, and the motors are symmetrically distributed on the left and right sides by the central axis of the base (1).

5. A hydraulic engineering soil removal fence according to claim 1, characterized in that: the number of the stop blocks (302) is four, two stop blocks are in a group, and the stop blocks are distributed symmetrically on the left and right sides of the central axis of the base (1).

6. A hydraulic engineering soil removal fence according to claim 1, characterized in that: the cleaning mechanism (6) comprises an electric push rod (601) fixed on the upper surface of the connecting plate (5), an output shaft of the electric push rod (601) penetrates through and extends to the lower side of the connecting plate (5), a connecting rod (602) is fixed, a brush plate (603) is fixed at the other end of the connecting rod (602), and bristles (604) are fixed on the back surface of the brush plate (603).

7. The hydraulic engineering cleaning fence of claim 6, wherein: the number of the electric push rods (601) is two, and the electric push rods are symmetrically distributed on the left and right sides through the central axis of the connecting rod (602).