CN219568769U

CN219568769U - Water conservancy gate device of high-efficient trash that blocks

Info

Publication number: CN219568769U
Application number: CN202320778431.5U
Authority: CN
Inventors: 赵晓林
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-08-22
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a high-efficiency dirt blocking water conservancy gate device, which comprises an outer frame body, wherein the whole outer frame body is of a metal square frame structure, and the outer frame body is fixedly arranged at a river gate position; the gate main body is arranged at the front end of the inner side of the outer frame body; the transmission screw rod is rotatably arranged at the middle position in the outer frame body, and is in threaded connection with the gate main body in a penetrating way; the dirt blocking net is fixedly arranged at the rear end of the inner side of the outer frame body. This high-efficient water conservancy gate device that blocks dirty adopts novel structural design for the device is at the in-process that uses at first to block the rubbish in the rivers with blocking dirty net, later utilizes the flow of rivers to drive the rotation flabellum and rotate, thereby makes the rotation flabellum pass through the transmission and drives the clearance scraper blade and reciprocate, thereby utilizes the rubbish that the clearance scraper blade clearance is attached to blocking dirty net surface, finally discharges rubbish through pipeline, makes blocking dirty net can remain effectual blocking dirty effect all the time.

Description

Water conservancy gate device of high-efficient trash that blocks

Technical Field

The utility model relates to the technical field of gates, in particular to a water conservancy gate device capable of blocking dirt efficiently.

Background

The gate is a device for river, and when the gate is opened, water flows normally, and when the gate is closed, water flows are prevented, so that the purpose of controlling river water flows is achieved, and the purpose of storing water and discharging flood can be achieved by using the gate.

In the prior art, chinese patent with the grant publication number CN217974250U discloses a gate comprising: the device comprises a bracket, a first flashboard and a first driving mechanism, wherein the first flashboard is movably arranged on the bracket; the first driving mechanism drives the first flashboard to ascend or descend along the vertical direction; the first flashboard consists of a plurality of flashboard units, wherein the first flashboard units are positioned at the uppermost position; the first driving mechanism is in transmission connection with the first flashboard unit; the gate also comprises a connecting mechanism and a second driving mechanism; the connecting mechanism is driven by the second driving mechanism to connect the first flashboard unit with a plurality of flashboard units positioned below the first flashboard unit in sequence; to vary the area of the first gate; compared with the prior art, the number of the flashboard units forming the first flashboard can be adjusted through the connecting mechanism, when the first flashboard is lifted, the non-combined flashboard units do not move along with the first flashboard units, and the height … … of the water level can be determined

The device utilizes the first flashboard unit to control the flow of water when using to utilize the blocking net in the second flashboard to block rubbish in the rivers in the water flow process, although can reach certain trash blocking effect, in actual use, the continuous flow of rivers when opening the floodgate, rubbish in the rivers is blocked down by the blocking net, and rubbish piles up in the front side of the blocking net in long-time accumulation process, and does not have the structure of clearing up the blocking net in the above-mentioned device, so can cause the jam of blocking net and influence whole trash blocking effect.

Disclosure of Invention

The utility model aims to provide a water conservancy gate device capable of blocking dirt efficiently, and aims to solve the problem that blocking net blocking in the background art affects the overall dirt blocking effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy gate device of high-efficient trash blocking, includes outer frame body, gate main part, transmission lead screw, driving motor, spacing slide bar and trash blocking net, still includes:

the outer frame body is integrally arranged into a metal square frame structure and is fixedly arranged at the position of a river gate;

the gate body is arranged at the front end of the inner side of the outer frame body, the side surface of the gate body is attached to and slides between the inner walls of the left side and the right side of the outer frame body, and the gate body is used for blocking water flow;

the transmission screw rod is rotatably arranged at the middle position in the outer frame body, the transmission screw rod is in threaded connection with the gate main body in a penetrating way, and the gate main body forms a lifting structure with the outer frame body through the transmission screw rod;

the driving motor is fixedly arranged at the middle position outside the upper surface of the outer frame body, and an output shaft of the driving motor is fixedly connected with the transmission screw rod;

the limiting slide bars are fixedly arranged at the left end and the right end of the inner side of the outer frame body, and a penetrating sliding structure is formed between the gate main body and the limiting slide bars;

the trash rack is fixedly arranged at the rear end of the inner side of the outer frame body, the trash rack is used for intercepting household garbage in a river, the upper end of the trash rack is of a bent structure, and cleaning scraping plates which are transversely arranged are attached to the outer side of the front side of the trash rack.

Preferably, the upper surface of the cleaning scraper is fixedly connected with two connecting stay ropes, the cleaning scraper forms an up-down sliding structure between the connecting stay ropes and the dirt blocking net, and the cleaning scraper is pulled to slide on the surface of the dirt blocking net by the connecting stay ropes.

Preferably, the upper end of the connection stay cord is wound outside a winding wheel which is rotatably arranged outside the rear side of the dirt blocking net, a driven gear is coaxially and fixedly arranged on the front side of the winding wheel, and the winding wheel is driven to rotate by utilizing the rotation of the driven gear, so that the connection stay cord is pulled.

Preferably, the side surface of the driven gear is connected with a driving gear which is rotatably arranged with the dirt blocking net in a meshed manner, the driving gear is arranged into an incomplete gear-shaped structure, and when the driving gear rotates to a non-tooth position, the driven gear can rotate in the opposite direction after being separated from the stress.

Preferably, the left end and the right end of the outer surface of the rear side of the dirt blocking net are rotatably provided with rotating blades, the directions of the rotating blades at the left end and the right end are opposite, the rotating blades synchronously rotate with the driving gear through a transmission belt arranged outside the rotating blades, and the rotating blades are driven to rotate by utilizing the flowing of water flow, so that the cheering rotating blades drive the driving gear to rotate through the transmission belt.

Preferably, the left end and the right end of the inner side of the outer frame body are fixedly provided with conveying pipelines for cleaning garbage, and the outer part of the conveying pipelines is fixedly provided with a negative pressure pump.

Compared with the prior art, the utility model has the beneficial effects that: this high-efficient water conservancy gate device who blocks dirty adopts novel structural design for the device is at the in-process of using at first to block the rubbish in the rivers with blocking dirty net, later utilizes the flow of rivers to drive the rotation flabellum and rotate, thereby makes the rotation flabellum pass through the transmission and drives the clearance scraper blade and reciprocate, thereby utilizes the rubbish that the clearance scraper blade clearance is attached to blocking dirty net surface, finally discharges rubbish through pipeline, makes blocking dirty net can remain effectual blocking dirty effect all the time, its specific content is as follows:

1. the cooperation between rotation flabellum, driving gear, driven gear, rolling wheel and the clearance scraper blade is used, utilizes the flow of rivers to drive the rotation flabellum and rotates for the rotation flabellum drives the driving gear and rotates when rotating, makes the driven gear who is connected with the driving gear meshing drive the rolling wheel and rotates, utilizes the rotation of rolling wheel to carry out the rolling to the connection stay cord, thereby makes the clearance scraper blade remove on blocking dirty net surface, reaches the purpose of scraping clearance rubbish.

2. The garbage blocking net is characterized in that the conveying pipeline is matched with the negative pressure pump, and negative pressure is generated in the conveying pipeline by the negative pressure pump when garbage is accumulated, so that garbage blocked by the garbage blocking net is conveyed to the shore through the conveying pipeline for cleaning, and the garbage blocking effect of the garbage blocking net is ensured.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram showing a cross-sectional front view of the outer frame of the present utility model;

FIG. 3 is a schematic diagram of a rear view structure of the dirt blocking net of the present utility model;

FIG. 4 is a schematic diagram showing a rear view of the meshing state of a driving gear and a driven gear according to the present utility model;

fig. 5 is a schematic side view of the outer frame of the present utility model.

In the figure: 1. an outer frame body; 2. a gate main body; 3. a transmission screw rod; 4. a driving motor; 5. a limit slide bar; 6. a dirt blocking net; 7. cleaning a scraping plate; 8. a delivery conduit; 9. a negative pressure pump; 10. connecting a pull rope; 11. a winding wheel; 12. a driven gear; 13. a drive gear; 14. rotating the fan blades; 15. a drive belt.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a water conservancy gate device of high-efficient trash blocking, includes frame body 1, gate main part 2, transmission lead screw 3, driving motor 4, spacing slide bar 5 and trash blocking net 6, still includes: the outer frame body 1 is integrally arranged into a metal square frame structure, and the outer frame body 1 is fixedly arranged at the position of a river gate; the gate main body 2 is arranged at the front end of the inner side of the outer frame body 1, the side surface of the gate main body 2 is attached and slides between the inner walls of the left side and the right side of the outer frame body 1, and the gate main body 2 is used for blocking water flow; the transmission screw rod 3 is rotatably arranged in the middle position inside the outer frame body 1, the transmission screw rod 3 is in threaded connection with the gate main body 2 in a penetrating way, and the gate main body 2 forms a lifting structure with the outer frame body 1 through the transmission screw rod 3; the driving motor 4 is fixedly arranged at the middle position outside the upper surface of the outer frame body 1, and an output shaft of the driving motor 4 is fixedly connected with the transmission screw rod 3; the limiting slide bars 5 are fixedly arranged at the left end and the right end of the inner side of the outer frame body 1, and a penetrating sliding structure is formed between the gate body 2 and the limiting slide bars 5; the trash screen 6 is fixedly arranged at the rear end of the inner side of the outer frame body 1, the trash screen 6 is used for intercepting household garbage in a river, the upper end of the trash screen 6 is of a bent structure, and cleaning scraping plates 7 which are transversely arranged are attached to the outer part of the front side of the trash screen 6;

the upper surface of the cleaning scraper 7 is fixedly connected with two connecting pull ropes 10, the cleaning scraper 7 forms an up-down sliding structure through the connecting pull ropes 10 and the dirt blocking net 6, the upper end of the connecting pull ropes 10 is wound around the outside of a winding wheel 11 which is rotatably arranged at the rear side of the dirt blocking net 6, a driven gear 12 is coaxially and fixedly arranged at the front side of the winding wheel 11, a driving gear 13 which is rotatably arranged with the dirt blocking net 6 is meshed and connected with the side surface of the driven gear 12, the driving gear 13 is of an incomplete gear-shaped structure, rotating blades 14 are rotatably arranged at the left and right ends of the outer surface of the rear side of the dirt blocking net 6, the directions of the rotating blades 14 at the left and right ends are opposite, and the rotating blades 14 synchronously rotate with the driving gear 13 through a driving belt 15 which is externally arranged;

when the device is used, firstly, the outer frame body 1 is fixedly arranged at the gate position of a river, then the transmission screw rod 3 is driven to rotate through the rotation of the driving motor 4, the gate main body 2 is driven to move up and down through the rotation of the transmission screw rod 3, so that the opening and closing operation is realized, the gate main body 2 is utilized to block water flow during opening, the water flow normally passes through but the garbage in the water flow is intercepted by the dirt blocking net 6, the rotation fan blades 14 are driven to rotate through the impact force of the water flow when the water body flows, the rotation fan blades 14 drive the driving gear 13 to rotate through the driving belt 15 while rotating, the driven gear 12 which is in meshed connection with the driving gear 13 is driven to rotate through the rotation of the driving gear 13, the rolling wheel 11 is driven to roll the connection stay rope 10 through the rolling wheel 11, and the connection stay rope 10 drives the cleaning scraper 7 to move upwards due to the fact that the driving gear 13 is of an incomplete gear-shaped structure, the driven gear 12 moves downwards under the action of gravity of the self gravity of the cleaning scraper 7 at the moment when the self-gravity of the cleaning scraper is disengaged from the driven gear 12 (namely when the cleaning is rotated to the non-tooth position), and the net blocking situation is avoided.

The left end and the right end of the inner side of the outer frame body 1 are fixedly provided with a conveying pipeline 8 for cleaning garbage, and the outside of the conveying pipeline 8 is fixedly provided with a negative pressure pump 9;

after the garbage blocking net is used for a period of time, the negative pressure pump 9 is started to enable negative pressure to be formed inside the conveying pipeline 8, so that garbage accumulated in front of the garbage blocking net 6 is conveyed to the shore through the conveying pipeline 8, subsequent cleaning is facilitated, and the garbage blocking effect of the garbage blocking net 6 is maintained.

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 water conservancy gate device of high-efficient trash blocking, includes outer frame body (1), gate main part (2), transmission lead screw (3), driving motor (4), spacing slide bar (5) and trash blocking net (6), its characterized in that still includes:

the outer frame body (1) is integrally arranged into a metal square frame structure, and the outer frame body (1) is fixedly arranged at the position of a river gate;

the gate main body (2) is arranged at the front end of the inner side of the outer frame body (1), the side surface of the gate main body (2) is attached to the inner walls of the left side and the right side of the outer frame body (1) in a sliding manner, and the gate main body (2) is used for blocking water flow;

the transmission screw rod (3) is rotatably arranged at the middle position inside the outer frame body (1), the transmission screw rod (3) is in threaded connection with the gate main body (2) in a penetrating way, and the gate main body (2) forms a lifting structure with the outer frame body (1) through the transmission screw rod (3);

the driving motor (4) is fixedly arranged at the middle position outside the upper surface of the outer frame body (1), and an output shaft of the driving motor (4) is fixedly connected with the transmission screw rod (3);

the limiting slide bars (5) are fixedly arranged at the left end and the right end of the inner side of the outer frame body (1), and a penetrating sliding structure is formed between the gate main body (2) and the limiting slide bars (5);

the trash rack (6) is fixedly arranged at the rear end of the inner side of the outer frame body (1), the trash rack (6) is used for intercepting household garbage in a river, the upper end of the trash rack (6) is of a bent structure, and cleaning scraping plates (7) which are transversely arranged are attached to the outer portion of the front side of the trash rack (6).

2. The efficient dirt blocking water conservancy gate device as set forth in claim 1, wherein: the upper surface of the cleaning scraper (7) is fixedly connected with two connecting stay ropes (10), and the cleaning scraper (7) forms an up-down sliding structure between the connecting stay ropes (10) and the dirt blocking net (6).

3. The efficient dirt blocking water conservancy gate device as set forth in claim 2, wherein: the upper end of the connecting stay rope (10) is wound outside a winding wheel (11) rotatably arranged outside the rear side of the dirt blocking net (6), and a driven gear (12) is coaxially and fixedly arranged on the front side of the winding wheel (11).

4. A highly efficient waste gate apparatus as defined in claim 3 wherein: the side of the driven gear (12) is connected with a driving gear (13) which is rotatably arranged with the dirt blocking net (6), and the driving gear (13) is of an incomplete gear structure.

5. The efficient dirt blocking water conservancy gate device as set forth in claim 4, wherein: the left and right ends of the outer surface of the rear side of the dirt blocking net (6) are rotatably provided with rotating blades (14), the directions of the rotating blades (14) at the left and right ends are opposite, and the rotating blades (14) synchronously rotate with the driving gear (13) through a transmission belt (15) arranged outside the rotating blades.

6. The efficient dirt blocking water conservancy gate device as set forth in claim 1, wherein: the garbage collection device is characterized in that conveying pipelines (8) for cleaning garbage are fixedly arranged at the left end and the right end of the inner side of the outer frame body (1), and negative pressure pumps (9) are fixedly arranged outside the conveying pipelines (8).