CN220704473U

CN220704473U - Water conservancy river course trash device

Info

Publication number: CN220704473U
Application number: CN202322352142.1U
Authority: CN
Inventors: 李海涛; 孙丽君
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-02
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a water conservancy river trash rack device, which comprises a supporting frame, wherein a trash rack is arranged on the supporting frame, connecting frames are arranged at two ends of the supporting frame, a first motor is arranged on the connecting frames, a rotating rod is connected to an output shaft of the first motor, a rotating frame is connected to the rotating rod, one end of the rotating frame is connected with an auxiliary trash rack, a connecting shell is arranged in the middle of the supporting frame, a hydraulic cylinder is arranged at the top of the connecting shell, an installation frame is connected to the output end of the hydraulic cylinder, a fishing frame is arranged on the installation frame, an installation shell is arranged at the bottom of the installation frame, a sealing shell is arranged in an inner cavity of the installation shell, and the fishing frame is arranged.

Description

Water conservancy river course trash device

Technical Field

The utility model relates to the technical field of water conservancy, in particular to a water conservancy river channel trash device.

Background

The water conservancy is to the development of hydraulic resource and prevent floods or hydraulic engineering, in hydraulic engineering's river course management, industry gradually develops, population density is also increasing gradually, and a large amount of industrial floats and life float get into the river course to and aquatic plant's floods growth, the pollution of river course aggravates gradually, and float and aquatic plant in the river course are not cleared up in time, can bring the influence to the quality of river course water, so not only influence people's daily life water to also can have to a great extent influence to hydroelectric power generation's quality of water.

Among the prior art, chinese patent application No. 202320952454.3's a water conservancy river trash rack, including the stand, two stand sliding connection have the trash rack, and be fixed with the collection box through the bolt on the outer wall of trash rack one side, and be connected with the auger through sealed bearing rotation on the inner wall of collection box, the welding has driven bevel gear on the outer wall of auger, be fixed with the motor through the bolt on the outer wall at collection box top, and install the stock through the shaft coupling on the output of motor, the bottom welding of stock has initiative bevel gear, the motor of the utility model drives the stock and rotates, the stock can drive initiative bevel gear and driven bevel gear meshing, can make driven bevel gear drive the auger rotate to the floater and carry, can carry the floater of collection to the river bank through the clearance door, need not artifical the shoveling, but it is when clearing up the floater, only through the push pedal pushing down lack the restriction to the floater, still can not be effectual with the floater push into the collection box, influence the clearance effect to the floater.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a water conservancy river channel trash device to overcome the technical problems existing in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a water conservancy river trash rack, includes the support frame, be provided with the trash rack on the support frame, the both ends of support frame are provided with the link, install first motor on the link, be connected with the dwang on the output shaft of first motor, be connected with the rotating turret on the dwang, the one end of rotating turret is connected with supplementary trash rack, the intermediate position of support frame is provided with the connection casing, the pneumatic cylinder is installed at the top of connection casing, the output of pneumatic cylinder is connected with the mounting bracket, be provided with the fishing frame on the mounting bracket, the bottom of mounting bracket is provided with the installation casing, the inner chamber of installation casing is provided with seal housing, be provided with the second motor in the seal housing, the output shaft of second motor has the lead screw, be connected with the movable block on the lead screw, the top of movable block passes the installation casing and is connected with the push pedal.

Preferably, a brush plate is arranged on one side of the mounting frame and is attached to the surface of the dirt blocking net.

Preferably, guide blocks are arranged at two ends of the installation shell, corresponding guide grooves are formed in one corresponding side of the support frame, and the installation shell is slidably connected in the guide grooves of the support frame through the guide blocks.

Preferably, a sliding groove is formed in the top of the installation shell, the moving block penetrates through the sliding groove and is fixedly connected with the pushing plate, and the pushing plate slides in the salvaging frame.

Preferably, openings are formed in two sides of the salvaging frame, and detachable movable baffles are arranged at the openings.

Preferably, a clamping block is arranged on the outer side of the rotating rod, and a corresponding clamping groove is formed at the joint of the rotating frame and the rotating rod.

The beneficial effects of the utility model are as follows:

1. through being provided with the salvaging frame, when the floaters at the position of the dirt blocking net are required to be cleaned, the mounting frame is driven by the hydraulic cylinder to lift, so that the salvaging frame slides on the surface of the dirt blocking net, the floaters at the position of the dirt blocking net are collected in the salvaging frame, and the floaters are conveniently cleaned;

2. after the floating objects are collected, the movable baffle of the salvaging frame is opened at the bank side, and the second motor drives the screw rod to rotate, so that the movable block drives the pushing plate to push out the floating objects in the salvaging frame, and the cleaning efficiency is improved;

3. through being equipped with supplementary block, drive the dwang through first motor and rotate for the rotating turret drives supplementary block and rotates, makes supplementary block and the marginal parallel and level in river course, can prevent that the floater card from at the edge in river course, influences the interception effect to the floater, and when the clearance floater, can gather together supplementary block to the centre, makes the floater clear up through the flow of rivers to block dirty net department of sending.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a water conservancy river course trash device according to an embodiment of the present utility model;

fig. 2 is a schematic view of an internal structure of a mounting housing of the water conservancy river trash device according to an embodiment of the present utility model;

fig. 3 is a top view of a fishing frame of a water conservancy river trash device according to an embodiment of the present utility model;

fig. 4 is a connecting frame connection structure diagram of a water conservancy river trash device according to an embodiment of the utility model.

In the figure:

1. a support frame; 2. a dirt blocking net; 3. a connecting frame; 4. a first motor; 5. a rotating lever; 6. a rotating frame; 7. auxiliary blocking net; 8. a connection housing; 9. a hydraulic cylinder; 10. a mounting frame; 11. fishing the frame; 12. a mounting shell; 13. a seal housing; 14. a second motor; 15. a screw rod; 16. a moving block; 17. a push plate; 18. brushing a plate; 19. a movable baffle.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a water conservancy river trash device is provided.

Example 1

As shown in fig. 1-4, according to the water conservancy river trash rack device of the embodiment of the utility model, which comprises a supporting frame 1, be provided with on the supporting frame 1 and block dirty net 2, the both ends of supporting frame 1 are provided with link 3, install first motor 4 on the link 3, be connected with dwang 5 on the output shaft of first motor 4, be connected with rotating frame 6 on the dwang 5, the one end of rotating frame 6 is connected with supplementary block net 7, the intermediate position of supporting frame 1 is provided with and connects casing 8, hydraulic cylinder 9 is installed at the top of connecting casing 8, the output of hydraulic cylinder 9 is connected with mounting bracket 10, be provided with on the mounting bracket 10 and salvage frame 11, the bottom of mounting bracket 10 is provided with installation casing 12, the inner chamber of installation casing 12 is provided with seal housing 13, be provided with second motor 14 in the seal housing 13, the output shaft of second motor 14 is connected with lead screw 15, be connected with movable block 16 on the lead screw 15, the top of movable block 16 is connected with push pedal 17 through installation casing 12, the brush plate 18 is provided with on one side of the brush plate 10, can prevent that the brush net from being influenced on the surface of dirt net 2 through the net that blocks dirty water, and the brush net 2 is attached to the surface.

Example two

As shown in fig. 1-4, the water conservancy river trash rack device according to the embodiment of the utility model comprises a support frame 1, wherein a trash rack 2 is arranged on the support frame 1, connecting frames 3 are arranged at two ends of the support frame 1, a first motor 4 is arranged on the connecting frames 3, a rotating rod 5 is connected to an output shaft of the first motor 4, a rotating frame 6 is connected to the rotating rod 5, one end of the rotating frame 6 is connected with an auxiliary trash rack 7, a connecting shell 8 is arranged in the middle of the support frame 1, a hydraulic cylinder 9 is arranged at the top of the connecting shell 8, an installation frame 10 is connected to the output end of the hydraulic cylinder 9, a fishing frame 11 is arranged on the installation frame 10, an installation shell 12 is arranged at the bottom of the installation frame 10, a sealing shell 13 is arranged in an inner cavity of the installation shell 12, a second motor 14 is arranged in the sealing shell 13, the output shaft of the second motor 14 is connected with a screw rod 15, the screw rod 15 is connected with a moving block 16, the top end of the moving block 16 penetrates through the installation shell 12 to be connected with a push plate 17, the two ends of the installation shell 12 are provided with guide blocks, one side corresponding to the installation shell 12 on the support frame 1 is provided with a corresponding guide groove, the installation shell 12 is slidably connected in the guide groove of the support frame 1 through the guide blocks, the top of the installation shell 12 is provided with a sliding groove, the moving block 16 penetrates through the sliding groove to be fixedly connected with the push plate 17, the push plate 17 is slidably arranged in the salvaging frame 11, the two sides of the salvaging frame 11 are provided with openings, the openings are provided with detachable movable baffles 19, after the floaters are collected, the movable baffles 19 of the salvaging frame 11 are opened at the bank, the second motor 14 drives the screw rod 15 to rotate, the movable block 16 drives the push plate 17 to push out the floating objects in the salvaging frame 11, and the floating objects can be collected at the bank.

Example III

As shown in fig. 1-4, the water conservancy river trash rack device according to the embodiment of the utility model comprises a support frame 1, wherein a trash rack 2 is arranged on the support frame 1, connecting frames 3 are arranged at two ends of the support frame 1, a first motor 4 is arranged on the connecting frames 3, a rotating rod 5 is connected to an output shaft of the first motor 4, a rotating frame 6 is connected to the rotating rod 5, one end of the rotating frame 6 is connected with an auxiliary trash rack 7, a connecting shell 8 is arranged in the middle of the support frame 1, a hydraulic cylinder 9 is arranged at the top of the connecting shell 8, an installation frame 10 is connected to the output end of the hydraulic cylinder 9, a fishing frame 11 is arranged on the installation frame 10, an installation shell 12 is arranged at the bottom of the installation frame 10, the inner chamber of installation casing 12 is provided with seal housing 13, be provided with second motor 14 in the seal housing 13, the output shaft of second motor 14 has lead screw 15, be connected with movable block 16 on the lead screw 15, the top of movable block 16 passes installation casing 12 and is connected with push pedal 17, the outside of dwang 5 is provided with the fixture block, the junction of dwang 6 and dwang 5 is provided with corresponding draw-in groove, drives dwang 5 through first motor 4 for turret 6 drives supplementary block 7 rotation, makes supplementary block 7 and the marginal parallel and level in river course, can prevent the floater card at the edge in river course, improves the cleaning performance to the floater.

In summary, by means of the technical scheme of the utility model, when the device is used, the rotating rod 5 is driven to rotate by the first motor 4, the rotating frame 6 drives the auxiliary blocking net 7 to rotate, the auxiliary blocking net 7 is flush with the edge of a river channel, when floating matters are cleaned, the auxiliary blocking net 7 can be gathered towards the middle, the floating matters on the bank are sent to the position of the dirt blocking net 2 through the flowing of water flow, the mounting frame 10 is driven to lift by the hydraulic cylinder 9, the salvaging frame 11 slides on the surface of the dirt blocking net 2, the floating matters on the dirt blocking net 2 are collected in the salvaging frame 11, the surface of the dirt blocking net 2 can be brushed by the brush plate when the mounting frame 10 is lifted, algae and other sundries on the dirt blocking net 2 are prevented from influencing the passing of the water flow, after the collection of the floating matters is finished, the movable baffle 19 of the salvaging frame 11 is opened on the bank, the screw 15 is driven to rotate by the second motor 14, the movable block 16 drives the push plate 17 to push the floating matters in the frame 11 out, and the floating matters in the salvaging frame 11 are collected on the bank, and the time and labor are saved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a water conservancy river trash rack, includes support frame (1), its characterized in that, be provided with on support frame (1) and block dirty net (2), the both ends of support frame (1) are provided with link (3), install first motor (4) on link (3), be connected with dwang (5) on the output shaft of first motor (4), be connected with rotating turret (6) on rotating turret (5), the one end of rotating turret (6) is connected with supplementary block net (7), the intermediate position of support frame (1) is provided with connection casing (8), pneumatic cylinder (9) are installed at the top of connection casing (8), the output of pneumatic cylinder (9) is connected with mounting bracket (10), be provided with on mounting bracket (10) and salvage frame (11), the bottom of mounting bracket (10) is provided with installation casing (12), the inner chamber of installation casing (12) is provided with seal housing (13), be provided with second motor (14) on seal housing (13), the one end of second motor (6) is connected with supplementary block (7), be connected with lead screw (16) on connection casing (16), lead screw (16) are connected with lead screw (16).

2. The water conservancy river course trash device of claim 1, characterized in that one side of the mounting frame (10) is provided with a brush plate (18), and the brush plate (18) is attached to the surface of the trash screen (2).

3. The water conservancy river course trash device according to claim 2, characterized in that guide blocks are arranged at two ends of the installation shell (12), corresponding guide grooves are formed in one corresponding side of the support frame (1), and the installation shell (12) is connected in the guide grooves of the support frame (1) in a sliding mode through the guide blocks.

4. A water conservancy river course trash device according to claim 3 characterized in that the top of the installation housing (12) is provided with a chute, the movable block (16) passes through the chute and is fixedly connected with the push plate (17), and the push plate (17) slides in the salvaging frame (11).

5. The water conservancy river course trash device of claim 4, characterized in that both sides of the salvaging frame (11) are provided with openings, and the openings are provided with detachable movable baffles (19).

6. The water conservancy river course trash rack of claim 5, wherein the outside of dwang (5) is provided with the fixture block, the junction of dwang (6) and dwang (5) is provided with corresponding draw-in groove.