CN214939955U

CN214939955U - A rubbish holds back device for hydraulic engineering

Info

Publication number: CN214939955U
Application number: CN202120428311.3U
Authority: CN
Inventors: 娄方龙; 郭永峰; 姚富强; 车岳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-27
Filing date: 2021-02-27
Publication date: 2021-11-30
Anticipated expiration: 2031-02-27

Abstract

The utility model discloses a rubbish interception device for hydraulic engineering belongs to hydraulic engineering rubbish clearance field. The utility model provides a rubbish trapping device for hydraulic engineering, includes the mount, and the downside is equipped with collects frame A in the mount, collects the frame A left and right wall outside and is equipped with the rotation post, and the spacing frame of rear end still fixedly connected with in the mount, the hookup has collected frame B on the spacing frame, and the spacing frame is embedded to be equipped with the filter screen. The utility model discloses a motor drives the slider and carries out the up-and-down motion on ring type curve groove, and the slider drives collects frame A up-and-down motion, when with collect frame A articulated connecting rod upwards slide to the roll groove top when, the slider continues to rise to drive and collects frame A clockwise rotation to in will collecting the rubbish of collecting in the frame A and empty to collecting frame B, compare with prior art, degree of automation is high, collection efficiency is good, and has reduced manual operation's step, labour saving and time saving.

Description

A rubbish holds back device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering rubbish clearance field, more specifically say, relate to a rubbish interception device for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, and the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transit troughs, rafts, fishways and the like to achieve the aims. When water is drained from a plurality of channels for farmland irrigation, a plurality of garbage can drift from water sources on the water surface to influence the operation of a water channel, and the conventional treatment method is to intercept the garbage by setting an isolation net in the channel and then salvage and clean the garbage manually. Patent document with prior art publication No. CN211922518U provides a rubbish filtering device for hydraulic engineering, which can move rubbish intercepted on a fixed claw out of the water surface for collection at one time, thereby reducing the working strength of workers and improving the working efficiency to a certain extent.

Although the device has more beneficial effects, the following problems still exist: the device needs manual operation device when handling the rubbish of holding back, and the device can't provide the collection device of rubbish, increases artifical consumption when leading to follow-up clearance rubbish, and is comparatively inconvenient. In view of this, we propose a trash holding device for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a rubbish trapping device for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a rubbish entrapment device for hydraulic engineering, includes the mount, the motor is installed to mount right side wall upper end, the downside is equipped with collects frame A in the mount, collect the equal fixedly connected with spacing groove of frame A left and right sides wall lower extreme, sliding connection has the stopper in the spacing groove, the stopper outer end is rotated and is connected with the slider, the slider outside is equipped with the rotation post, it passes the mount and extends to upside and fixedly connected with bevel gear A to rotate the post upper end, the spacing frame of rear end still fixedly connected with in the mount, it has collection frame B to articulate on the spacing frame, the embedded filter screen that is equipped with of spacing frame, the filter screen front side is equipped with even axle, both ends are all rotated and are connected with the connecting rod about even axle, the connecting rod inboard is equipped with the gear, the gear with even hub connection fixed.

Preferably, the top surface of the rotating column is rotatably connected with the fixing frame, and the rotating column is provided with a ring-shaped curve groove which is slidably connected with the sliding block.

Preferably, the output end of the motor is fixedly connected with a transmission shaft, the left end of the transmission shaft is rotatably connected with the fixing frame, and a bevel gear B fixedly connected with the transmission shaft is meshed with the bevel gear A.

Preferably, the left part and the right part of the limiting frame are fixedly connected with a rack, and the rack is meshed with the gear.

Preferably, the connecting shaft is fixedly connected with a cleaning brush, and the cleaning brush is in frictional contact with the filter screen.

Preferably, the inner side of the rear end of the connecting rod is rotatably connected with a roller wheel, and the roller wheel is in rolling connection with a rolling groove formed in the limiting frame.

Preferably, the front end of the connecting rod is hinged to the collecting frame A, a spring is fixedly connected to the bottom face of the front side of the connecting rod, and the lower end of the spring is fixedly connected with the collecting frame A.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a motor drives the epaxial bevel gear B of transmission and rotates, bevel gear B drives the rotation post rotation of being connected with bevel gear A, the loop type curve groove on the rotation post drives slider up-and-down motion, the slider rotates with the stopper to be connected, stopper and spacing groove sliding connection, the spacing groove is connected fixedly with collection frame A, make the slider drive collection frame A up-and-down motion when carrying out the up-and-down motion on loop type curve groove, when upwards sliding to the roll groove top with collection frame A articulated connecting rod, the slider continues to rise to drive collection frame A and rotates clockwise, thereby to empty the rubbish of collecting in the collection frame A to collecting in the frame B, compared with the prior art, degree of automation is high, collection efficiency is good, and the step of manual operation has been reduced, time and labor saving.

2. The utility model discloses a drive gear when collecting frame A up-and-down motion and rotate on the rack for even epaxial cleaning brush fixed with gear connection cleans the filter screen, avoids winding isometric strip object of pasture and water on the filter screen, thereby guarantees that the effectual water source of filtering of filter screen does not influence the water source of channel and carries.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a limiting frame, a filtering net and a collecting frame B of the present invention;

FIG. 3 is a schematic view of the structure of the connecting shaft, the cleaning brush and the roller of the present invention;

FIG. 4 is a schematic view of the structure at the position A of the present invention;

FIG. 5 is a schematic view of the structure at the position B of the present invention;

the reference numbers in the figures illustrate: 1. a fixed mount; 2. a motor; 3. collecting a frame A; 4. a limiting groove; 5. a limiting block; 6. a slider; 7. rotating the column; 701. a ring-shaped curve groove; 8. a bevel gear A; 9. a drive shaft; 10. a bevel gear B; 11. a limiting frame; 1101. a rolling groove; 12. collecting a frame B; 13. a filter screen; 14. a connecting shaft; 15. a connecting rod; 16. a gear; 17. a rack; 18. a cleaning brush; 19. a roller; 20. a spring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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 description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a rubbish trapping device for hydraulic engineering, including mount 1, motor 2 is installed to 1 right wall upper end of mount, the downside is equipped with in the mount 1 and collects frame A3, collect the equal fixedly connected with spacing groove 4 of frame A3 left and right wall lower extreme, sliding connection has stopper 5 in the spacing groove 4, stopper 5 outer end rotates and is connected with slider 6, the 6 outside of slider is equipped with rotates post 7, it passes mount 1 and extends to upside and fixedly connected with bevel gear A8 to rotate post 7 upper end, the spacing frame 11 of rear end still fixedly connected with in the mount 1, it has collection frame B12 to hang on the spacing frame 11, spacing frame 11 is embedded to be equipped with filter screen 13, filter screen 13 front side is equipped with axle 14 even, both ends all rotate and are connected with connecting rod 15 about axle 14, connecting rod 15 inboard is equipped with gear 16, gear 16 is connected fixedly with axle 14 even. The utility model discloses a motor 2 drives bevel gear B10 rotation on the transmission shaft 9, bevel gear B10 drives the rotation post 7 rotation of being connected with bevel gear A8, ring type curve groove 701 on the rotation post 7 drives slider 6 up-and-down motion, slider 6 rotates with stopper 5 to be connected, stopper 5 and spacing groove 4 sliding connection, spacing groove 4 is connected fixedly with collection frame A3, make slider 6 drive collection frame A3 up-and-down motion when carrying out the up-and-down motion on ring type curve groove 701, when upwards sliding to the roll groove 1101 top with collection frame A3 articulated connecting rod 15, slider 6 continues to rise to drive collection frame A3 clockwise rotation, thereby empty the rubbish of collecting in the collection frame A3 to collection frame B12.

Specifically, the top surface of the rotating column 7 is rotatably connected with the fixed frame 1, and the rotating column 7 is provided with a ring-shaped curve groove 701, and the ring-shaped curve groove 701 is slidably connected with the sliding block 6. The annular curved groove 701 is formed by two symmetrically-arranged springs, the upper ends and the lower ends of the springs are communicated, and the rotating column 7 drives the sliding block 6 to move up and down through the annular curved groove 701 when rotating.

Further, the output end of the motor 2 is fixedly connected with a transmission shaft 9, the left end of the transmission shaft 9 is rotatably connected with the fixed frame 1, and a bevel gear B10 fixedly connected with the transmission shaft 9 is meshed with a bevel gear A8. The motor 2 drives the bevel gear B10 on the transmission shaft 9 to rotate, and the bevel gear B10 drives the rotating column 7 connected with the bevel gear A8 to rotate.

Furthermore, the left part and the right part of the limit frame 11 are fixedly connected with a rack 17, and the rack 17 is meshed with the gear 16. Since the gear 16 is engaged with the rack 17, the gear 16 is driven to rotate when the collection frame A3 moves up and down.

Furthermore, a cleaning brush 18 is fixedly connected to the connecting shaft 14, and the cleaning brush 18 is in frictional contact with the filter screen 13. The gear 16 rotates to drive the connected coupling shaft 14 to rotate, thereby rotating the cleaning brush 18 to clean the filter screen 13.

It should be noted that the inner side of the rear end of the connecting rod 15 is rotatably connected with a roller 19, and the roller 19 is in rolling connection with a rolling groove 1101 formed on the limiting frame 11. The roller 19 is connected to the collection frame A3 through the link 15, so that resistance is reduced when the collection frame A3 moves up and down, and the collection frame A3 is ensured to perform up and down movements parallel to the rotation column 7.

It is noted that the front end of the connecting rod 15 is hinged with the collecting frame A3, and the spring 20 is fixedly connected with the bottom surface of the front side of the connecting rod 15, and the lower end of the spring 20 is fixedly connected with the collecting frame A3. The spring 20 prevents the collection frame A3 from rotating clockwise in advance before rising to the top due to the over weight of the rear end of the collection frame A3.

The working principle is as follows: when the utility model is used, the fixing frame 1 of the device is vertically installed and fixed with a water conveying channel, the orientation of the collecting frame A3 is ensured to be the direction from a water source, the filter screen 13 intercepts the garbage at the water source in the channel, the motor 2 is started, the motor 2 drives the bevel gear B10 on the transmission shaft 9 to rotate, the bevel gear B10 drives the rotating post 7 connected with the bevel gear A8 to rotate, the annular curve groove 701 on the rotating post 7 drives the slider 6 to move up and down, the slider 6 is rotationally connected with the stopper 5, the stopper 5 is slidably connected with the stopper groove 4, the stopper groove 4 is fixedly connected with the collecting frame A3, the slider 6 drives the collecting frame A3 to move up and down when moving up and down on the annular curve groove 701, when the connecting rod 15 hinged with the collecting frame A3 slides up to the top end of the rolling groove 1101, the slider 6 continuously rises to drive the collecting frame A3 to rotate clockwise, thereby dumping the garbage collected in the collecting frame A3 into the collecting frame B12, when collecting frame A3 and reciprocating simultaneously, with the connecting rod 15 that collects frame A3 articulated reciprocate to drive gear 16 and rotate on rack 17, gear 16 drives and crosses filter screen 13 with the fixed cleaning brush 18 of being connected of connecting axle 14 and rotate and clean, when the rubbish collection in the collection frame B12 is full, stops motor 2 and rotates, collects the moisture that frame B12 contains rubbish and filters, can clear up the rubbish and retrieve.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rubbish trapping apparatus for hydraulic engineering, includes mount (1), its characterized in that: the motor (2) is installed at the upper end of the right wall of the fixing frame (1), the lower side in the fixing frame (1) is provided with a collecting frame A (3), the lower ends of the left wall and the right wall of the collecting frame A (3) are fixedly connected with a limiting groove (4), the limiting groove (4) is internally and slidably connected with a limiting block (5), the outer end of the limiting block (5) is rotatably connected with a sliding block (6), the outer side of the sliding block (6) is provided with a rotating column (7), the upper end of the rotating column (7) penetrates through the fixing frame (1) to extend to the upper side and is fixedly connected with a bevel gear A (8), the rear end in the fixing frame (1) is also fixedly connected with a limiting frame (11), the upper end of the limiting frame (11) is hung with a collecting frame B (12), a filter screen (13) is embedded in the limiting frame (11), the front side of the filter screen (13) is provided with a connecting shaft (14), the left end and the right end of the connecting shaft (14) are rotatably connected with a connecting rod (15), the inner side of the connecting rod (15) is provided with a gear (16), and the gear (16) is fixedly connected with the connecting shaft (14).

2. A trash holding device for hydraulic engineering according to claim 1, characterized in that: the top surface of the rotating column (7) is rotationally connected with the fixed frame (1), a ring-shaped curve groove (701) is formed in the rotating column (7), and the ring-shaped curve groove (701) is slidably connected with the sliding block (6).

3. A trash holding device for hydraulic engineering according to claim 1, characterized in that: the output end of the motor (2) is fixedly connected with a transmission shaft (9), the left end of the transmission shaft (9) is rotatably connected with the fixing frame (1), and a bevel gear B (10) fixedly connected with the transmission shaft (9) is meshed with a bevel gear A (8).

4. A trash holding device for hydraulic engineering according to claim 1, characterized in that: the left and right parts of the limiting frame (11) are fixedly connected with a rack (17), and the rack (17) is meshed with a gear (16).

5. A trash holding device for hydraulic engineering according to claim 1, characterized in that: the connecting shaft (14) is fixedly connected with a cleaning brush (18), and the cleaning brush (18) is in frictional contact with the filter screen (13).

6. A trash holding device for hydraulic engineering according to claim 1, characterized in that: the inner side of the rear end of the connecting rod (15) is rotatably connected with a roller (19), and the roller (19) is in rolling connection with a rolling groove (1101) formed in the limiting frame (11).

7. A trash holding device for hydraulic engineering according to claim 1, characterized in that: the front end of the connecting rod (15) is hinged to the collecting frame A (3), a spring (20) is fixedly connected to the bottom face of the front side of the connecting rod (15), and the lower end of the spring (20) is fixedly connected with the collecting frame A (3).