CN219240470U

CN219240470U - Gate with cleaning structure

Info

Publication number: CN219240470U
Application number: CN202223090941.8U
Authority: CN
Inventors: 王东方
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-06-23
Anticipated expiration: 2032-11-21

Abstract

The application provides a gate with a cleaning structure, which belongs to the technical field of gates and comprises a gate frame, wherein a hydraulic cylinder is arranged at the top of the gate frame, a gate plate is welded at the bottom of the hydraulic cylinder, a toothed belt is fixedly arranged on one side of the gate plate, and a cleaning mechanism is arranged between the gate frame and the gate plate; the cleaning mechanism comprises a case, a through hole is formed in the surface of one side of the case, and a sealing waterproof bearing is arranged on the inner side of the case in a penetrating mode. According to the utility model, by arranging the cleaning mechanism, the scraping plate is driven to move when the flashboard is closed, so that the scraping plate scrapes off sediment accumulated on the gate frame, the gate is prevented from being closed untight due to the blockage of the gate by the sediment, the scraping plate is driven to automatically clean the sediment at the bottom by the opening and closing of the valve, the cleaning efficiency is improved, the manpower and energy are saved, and the sealing effect of the gate is further improved.

Description

Gate with cleaning structure

Technical Field

The application belongs to gate technical field, and more specifically relates to a gate of area clearance structure.

Background

The gate is used for closing and opening the control means of the water discharge channel. Important components of the hydraulic building can be used for intercepting water flow, controlling water level, adjusting flow, discharging sediment, floating objects and the like, and when the gate is used in drainage engineering, sediment is generally accumulated at the bottom of the gate after the gate is opened for drainage.

The current gate can generate the following problems after sediment is accumulated: the influence of deposit silt is received after the gate uses for a long time, can lead to silt to adhere to the gate to influence the normal lift of gate, influence the manger plate effect of gate whereabouts mouth gate simultaneously.

Disclosure of Invention

The utility model aims to make up the defects of the prior art, and provides the gate with the cleaning structure, by arranging the cleaning mechanism, the scraping plate can be driven to move when the gate plate is closed, so that the scraping plate scrapes off sediment accumulated on a gate frame, the gate is prevented from being closed untight due to the blocking of the sediment, the scraping plate is driven to automatically clean the sediment at the bottom by opening and closing the valve, the cleaning efficiency is improved, the labor and the energy are saved, and the sealing effect of the gate is further improved, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the gate with the cleaning structure comprises a gate frame, wherein a hydraulic cylinder is arranged at the top of the gate frame, a gate plate is welded at the bottom of the hydraulic cylinder, a toothed belt is fixedly arranged on one side of the gate plate, and a cleaning mechanism is arranged between the gate frame and the gate plate;

the cleaning mechanism comprises a case, the through-hole has been seted up on case one side surface, the case inboard runs through and is equipped with sealed waterproof bearing, case inner wall one side is provided with the fixed axle, the cover is equipped with the driving sprocket in the fixed axle outside, driving sprocket and tooth area meshing, the driving sprocket bottom is provided with secondary and moves the sprocket, driving sprocket and secondary move and be provided with the chain between the sprocket, secondary moves the inside threaded rod that is provided with of sprocket, the threaded rod sets up inside sealed waterproof bearing, the standing groove has been seted up to gate frame inner wall one side, first blowdown hole has been seted up to standing groove inner wall one side surface, gate frame inner wall one side is provided with the second blowdown hole, the threaded rod outside is provided with the thread bush, the thread bush bottom is provided with the connecting rod, the connecting rod bottom is provided with the connecting plate, the connecting plate bottom is provided with the scraper blade.

Preferably, the chassis is arranged on one side of the inner wall of the gate frame, and the secondary moving chain wheel is arranged in the chassis.

Preferably, one end of the threaded rod penetrates through the gate frame and extends to the inside of the placing groove, the second pollution discharge hole is formed in one side of the bottom of the case, and the threaded sleeve is in threaded connection with the threaded rod.

Preferably, the fixed shaft is arranged on the surface of the through hole, and the scraping plate is in sliding connection with the bottom of the inner wall of the gate frame.

Preferably, a cleaning plate is welded on one side of the case, the cleaning plate is in sliding connection with the front side of the flashboard, a limiting rod is arranged on one side of the case, and one end of the limiting rod is fixedly connected with one side of the inner wall of the placing groove.

Preferably, the outside cover of gag lever post is equipped with the sliding sleeve, the sliding sleeve is provided with the movable rod, movable rod bottom and thread bush fixed connection.

Compared with the prior art, the utility model provides the gate with the cleaning structure, which has the following beneficial effects:

1. through setting up clearance mechanism, move through pneumatic cylinder control flashboard, can tooth area and driving sprocket contact meshing at the in-process that the flashboard moved, thereby drive driving sprocket rotation, can drive secondary sprocket through the chain and rotate, and make the threaded rod rotate together, thereby drive the scraper blade through connecting rod and the connecting plate of thread bush bottom and remove, close and open through the flashboard and can make the scraper blade reciprocate, thereby make the scraper blade can follow first blowdown hole and second blowdown hole with silt in the in-process that removes, compared with the prior art, thereby drive the scraper blade and remove and make the scraper blade scrape off the silt that piles up on the floodgate door frame when can reaching the flashboard and close, prevent that silt from blocking up the floodgate and leading to the floodgate door to seal up, open and close through the valve and drive the scraper blade and to the automatic clearance of silt of bottom, improve cleaning efficiency, save manpower and energy, further improve the sealed effect of floodgate;

2. the sliding sleeve on the movable rod can slide on the surface of the limit rod when the threaded sleeve moves, so that the sliding sleeve and the limit rod play a limiting role on the threaded sleeve, the threaded sleeve is prevented from rotating, meanwhile, the cleaning plate can automatically clean the surface of the flashboard in the moving process of the flashboard, the front side surface of the flashboard is prevented from being corroded by attaching garbage and soil, and the service life of the flashboard is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained by those skilled in the art without inventive effort.

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of a specific structure of a cleaning mechanism according to the present utility model.

Fig. 3 is a schematic view of a partial side cross-sectional structure of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

The reference numerals are: 1. a gate frame; 2. a hydraulic cylinder; 3. a flashboard; 4. a chassis; 5. a through hole; 6. sealing the waterproof bearing; 7. a fixed shaft; 8. a drive sprocket; 9. a secondary sprocket; 10. a chain; 11. a threaded rod; 12. a placement groove; 13. a first drain hole; 14. a second drain hole; 15. a thread sleeve; 16. a connecting rod; 17. a connecting plate; 18. a scraper; 19. a cleaning plate; 20. a moving rod; 21. a sliding sleeve; 22. and a limit rod.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

The gate with the cleaning structure provided in the embodiment of the present application will now be described. The gate with the cleaning structure is as shown in fig. 1 to 4:

the gate with the cleaning structure comprises a gate frame 1, wherein a hydraulic cylinder 2 is arranged at the top of the gate frame 1, a gate plate 3 is welded at the bottom of the hydraulic cylinder 2, a toothed belt is fixedly arranged on one side of the gate plate 3, and a cleaning mechanism is arranged between the gate frame 1 and the gate plate 3;

the cleaning mechanism comprises a case 4, a through hole 5 is formed in the surface of one side of the case 4, a sealing waterproof bearing 6 is arranged on the inner side of the case 4 in a penetrating mode, a fixed shaft 7 is arranged on one side of the inner wall of the case 4, a driving sprocket 8 is sleeved outside the fixed shaft 7, the driving sprocket 8 is meshed with a toothed belt, a secondary driving sprocket 9 is arranged at the bottom of the driving sprocket 8, a chain 10 is arranged between the driving sprocket 8 and the secondary driving sprocket 9, a threaded rod 11 is arranged inside the secondary driving sprocket 9, the threaded rod 11 is arranged inside the sealing waterproof bearing 6, a placing groove 12 is formed in one side of the inner wall of a gate frame 1, a first blow-off hole 13 is formed in the surface of one side of the inner wall of the placing groove 12, a second blow-off hole 14 is formed in one side of the inner wall of the gate frame 1, a thread bush 15 is arranged on the outer side of the threaded rod 11, a connecting rod 16 is arranged at the bottom of the thread bush 15, a connecting rod 17 is arranged at the bottom of the connecting rod 16, and a scraper 18 is arranged at the bottom of the connecting plate 17.

As shown in fig. 1-4, the casing 4 is disposed on one side of the inner wall of the gate frame 1, the secondary moving sprocket 9 is disposed inside the casing 4, one end of the threaded rod 11 penetrates through the gate frame 1 and extends into the accommodating groove 12, the second drain hole 14 is disposed on one side of the bottom of the casing 4, the threaded sleeve 15 is in threaded connection with the threaded rod 11, the fixing shaft 7 is disposed on the surface of the through hole 5, and the scraper 18 is slidably connected with the bottom of the inner wall of the gate frame 1, so that smoothness of device operation during cleaning is improved.

As shown in fig. 1 and 2, a cleaning plate 19 is welded on one side of the case 4, the cleaning plate 19 is slidingly connected with the front side of the flashboard 3, a limiting rod 22 is arranged on one side of the case 4, one end of the limiting rod 22 is fixedly connected with one side of the inner wall of the placing groove 12, a sliding sleeve 21 is sleeved on the outer side of the limiting rod 22, a moving rod 20 is arranged on the sliding sleeve 21, the bottom of the moving rod 20 is fixedly connected with the threaded sleeve 15, the effect of limiting the threaded sleeve 15 is achieved, and meanwhile, the front side surface of the flashboard 3 can be cleaned automatically.

The working principle of the utility model is as follows: when the utility model is used, firstly, the hydraulic cylinder 2 arranged at the top of the gate frame 1 is started, the gate plate 3 at the bottom of the gate frame is driven to move through the hydraulic cylinder 2, the toothed belt at one side of the gate plate 3 is in contact engagement with the driving sprocket 8 in the moving process of the gate plate 3, so that the driving sprocket 8 is driven to rotate, meanwhile, the chain 10 is in transmission connection with the secondary moving sprocket 9, so that the secondary moving sprocket 9 can be driven to rotate through the chain 10, meanwhile, the secondary moving sprocket 9 is fixedly connected with the threaded rod 11 in the secondary moving sprocket 9, so that the threaded rod 11 can be driven to rotate together when the secondary moving sprocket 9 rotates, the threaded rod 11 is connected with the threaded sleeve 15 in a threaded manner, so that the threaded sleeve 15 can be driven to move, so that the scraper 18 can be driven to move back and forth through the connecting rod 16 at the bottom of the threaded sleeve 15 and the connecting plate 17, so that the scraper 18 can be driven to move back and forth through the closing and opening of the gate plate 3 in the moving process, and the scraper 18 can be driven to move from the first drain sediment hole 13 and the second sediment hole 14 when the gate plate 3 is closed, so that the scraper 18 scrapes sediment deposited on the gate frame 1, and the sediment is caused to seal the gate and the sediment is blocked.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the present utility model is not limited to the preferred embodiments described herein, but is intended to cover modifications, equivalents, and alternatives falling within the spirit and principles of the present utility model.

Claims

1. Gate with cleaning structure, comprising a gate frame (1), characterized in that: the hydraulic cylinder (2) is arranged at the top of the gate frame (1), the gate plate (3) is welded at the bottom of the hydraulic cylinder (2), a toothed belt is fixedly arranged on one side of the gate plate (3), and a cleaning mechanism is arranged between the gate frame (1) and the gate plate (3);

the cleaning mechanism comprises a case (4), a through hole (5) is formed in one side surface of the case (4), a sealing waterproof bearing (6) is arranged on the inner side of the case (4), a fixing shaft (7) is arranged on one side of the inner wall of the case (4), a driving sprocket (8) is sleeved on the outer side of the fixing shaft (7), the driving sprocket (8) is meshed with a toothed belt, a secondary moving sprocket (9) is arranged at the bottom of the driving sprocket (8), a chain (10) is arranged between the driving sprocket (8) and the secondary moving sprocket (9), a threaded rod (11) is arranged inside the secondary moving sprocket (9), a placing groove (12) is formed in one side of the inner wall of the gate frame (1), a first blow-off hole (13) is formed in one side surface of the inner wall of the placing groove (12), a second blow-off hole (14) is formed in one side of the inner wall of the gate frame (1), a threaded sleeve (15) is arranged on the outer side of the threaded rod, a connecting rod (16) is arranged at the bottom of the threaded sleeve (15), and a connecting plate (17) is arranged at the bottom of the connecting plate (17).

2. A gate with cleaning structure as defined in claim 1, wherein: the machine case (4) is arranged on one side of the inner wall of the gate frame (1), and the secondary moving chain wheel (9) is arranged inside the machine case (4).

3. A gate with cleaning structure as defined in claim 2, wherein: one end of the threaded rod (11) penetrates through the gate frame (1) and extends into the placing groove (12), the second pollution discharge hole (14) is formed in one side of the bottom of the chassis (4), and the threaded sleeve (15) is in threaded connection with the threaded rod (11).

4. A gate with cleaning structure as defined in claim 3, wherein: the fixed shaft (7) is arranged inside the case (4), and the scraping plate (18) is in sliding connection with the bottom of the inner wall of the gate frame (1).

5. The gate with cleaning structure according to claim 4, wherein: the cleaning plate (19) is welded on one side of the case (4), the cleaning plate (19) is in sliding connection with the front side of the flashboard (3), a limit rod (22) is arranged on one side of the case (4), and one end of the limit rod (22) is fixedly connected with one side of the inner wall of the placing groove (12).

6. The gate with cleaning structure according to claim 5, wherein: the outside cover of gag lever post (22) is equipped with sliding sleeve (21), sliding sleeve (21) are provided with movable rod (20), movable rod (20) bottom and thread bush (15) fixed connection.