CN216108343U

CN216108343U - Water trap for hydraulic engineering

Info

Publication number: CN216108343U
Application number: CN202121900746.XU
Authority: CN
Inventors: 郝丽娜; 王多祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-03-22
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses a drainage device for hydraulic engineering, and belongs to the technical field of hydraulic engineering. The utility model provides a drainage device for hydraulic engineering, the ditch body, ditch body upside is equipped with the slide rail, the inside two-way lead screw that is equipped with of slide rail, the inside symmetry that is of slide rail is equipped with two sliders, the slider left end is equipped with the fixed plate admittedly, the fixed plate upper end is equipped with the support frame, slide rail body downside is equipped with collects the frame, collects frame upper end one side and is equipped with the guide arm, it is equipped with the threaded rod to collect frame upper end rear side, it has the closing plate to articulate in the inside left side of frame, closing plate one end is equipped with the spring. According to the utility model, the motor is arranged to drive the movable rod to reciprocate up and down through the annular curve groove in the sleeve when rotating, so that the movable rod can be matched with the fixed rod to cut off weeds, and the channel blockage caused by interception and accumulation of floaters on the water surface by the weeds on two sides of the channel body is avoided.

Description

Water trap for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a drainage 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, also called water engineering, water is a valuable resource essential for human production and life, but the self-combustion state of the water does not completely meet the requirement of human, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the requirement of water resources for human life and production, and the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, crossing tanks, rafts, fishways and the like to achieve the aims. Along with the rapid development of agriculture, the foundation construction of hydraulic engineering is gradually improved, wherein workers need to regularly drain the water channel, and the water flow speed is prevented from being influenced by channel blockage. Patent document CN213014222U in the prior art provides a drainage device for hydraulic engineering, which can remove weeds and impurities in a ditch by arranging an impurity removing hook, thereby achieving the effect of drainage. Although the device has more beneficial effects, the following problems still exist: a large amount of weeds can grow out in the gaps of the inner walls of the two sides of the aqueduct in real life, and if the weeds are not cleared in time, the floaters on the water surface are intercepted and accumulated, so that the aqueduct is blocked, and the water flow speed is further influenced. In view of this, we propose a drainage device for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a drainage device for hydraulic engineering, which aims to solve the problems in the background technology.

2. Technical scheme

A drainage device for water conservancy projects comprises a water channel body, wherein a slide rail is arranged on the upper side of the water channel body, a bidirectional screw rod is arranged in the slide rail, two slide blocks are symmetrically arranged in the slide rail, a fixed plate is fixedly arranged at the left end of each slide block, a support frame is arranged at the upper end of each fixed plate, a motor is arranged at the upper end of each support frame, a sleeve is arranged at the lower end of each motor, an annular curve groove is formed in the sleeve, a movable rod is arranged in the sleeve, a fixed rod is arranged at the lower end of each fixed plate, a support plate is fixedly arranged at the right end of each slide block, a positioning plate is arranged at the lower end of each slide block, two idler wheels are arranged on the inner wall of each positioning plate, a collecting frame is arranged on the lower side of the slide rail body, a guide rod is arranged on one side of the upper end of each collecting frame, a threaded rod is arranged on the rear side of the upper end of each collecting frame, a cover plate is arranged on the right side of the upper end of each collecting frame, a sealing plate is hinged to the left side of the inner part of each collecting frame, and one end of the sealing plate is provided with a spring.

Preferably, the sliding blocks are connected with the sliding rails in a sliding mode, and the bidirectional screw rod penetrates through the front ends of the sliding rails, extends into the sliding rails and is respectively in threaded connection with the two sliding blocks.

Preferably, the motor end runs through the support frame upper end and extends to its downside, the movable rod upside runs through the fixed plate lower extreme and extends to inside the sleeve, movable rod upside one end outer wall and annular curve inslot wall sliding contact, the movable rod is sawtooth structure with the fixed lever.

Preferably, the locating plate is "L" type structure, gyro wheel outer wall and ditch body inner wall frictional contact.

Preferably, the collection frame is filter screen column structure, the guide arm upper end runs through the backup pad lower extreme and extends to its upside and rather than sliding contact, the threaded rod lower extreme runs through the backup pad upper end and extends to its downside and rather than threaded connection, the threaded rod lower extreme is spacing in collection frame upper end and rather than rotating connection.

3. Advantageous effects

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

1. according to the utility model, the motor is arranged to drive the movable rod to reciprocate up and down through the annular curve groove in the sleeve when rotating, so that the movable rod can be matched with the fixed rod to cut off weeds, and the channel blockage caused by interception and accumulation of floaters on the water surface by the weeds on two sides of the channel body is avoided.

2. According to the utility model, the cut weeds can be collected through the arranged collecting frame, the weeds are prevented from being rotted in water to influence the water environment, the collecting frame can move up and down by matching with the guide rod when the threaded rod is arranged, so that the device can be suitable for water channels with different water depths, the practicability of the device is increased, the application range of the device is wider, the two sliding blocks can move in the sliding rails when the bidirectional screw rod is arranged to rotate, and the positioning plate can be clamped on water channel bodies with different widths, so that the practicability of the device is further increased.

Drawings

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

FIG. 2 is a schematic view of a part of the recycling bin according to the present invention;

FIG. 3 is a schematic view of the annular curvilinear groove portion configuration of the present invention;

the reference numbers in the figures illustrate: 1. a raceway body; 2. a slide rail; 3. a bidirectional screw rod; 4. a slider; 5. A fixing plate; 6. a support frame; 7. a motor; 8. a sleeve; 9. an annular curved groove; 10. a movable rod; 11. fixing the rod; 12. a support plate; 13. positioning a plate; 14. a roller; 15. a collection frame; 16. a guide bar; 17. a threaded rod; 18. a cover plate; 19. a sealing plate; 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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

a drainage device for water conservancy projects comprises a water channel body 1, a slide rail 2 is arranged on the upper side of the water channel body 1, a bidirectional screw rod 3 is arranged in the slide rail 2, two slide blocks 4 are symmetrically arranged in the slide rail 2, a fixed plate 5 is fixedly arranged at the left end of each slide block 4, a support frame 6 is arranged at the upper end of each fixed plate 5, a motor 7 is arranged at the upper end of each support frame 6, a sleeve 8 is arranged at the lower end of each motor 7, an annular curve groove 9 is formed in the sleeve 8, a movable rod 10 is arranged in the sleeve 8, a fixed rod 11 is arranged at the lower end of each fixed plate 5, a support plate 12 is fixedly arranged at the right end of each slide block 4, a positioning plate 13 is arranged at the lower end of each slide block 4, two rollers 14 are arranged on the inner wall of each positioning plate 13, a collecting frame 15 is arranged on the lower side of the body of the slide rail 2, a guide rod 16 is arranged on one side of the upper end of each collecting frame 15, a threaded rod 17 is arranged on the rear side of the upper end of each collecting frame 15, a cover plate 18 is arranged on the right side of the upper end of the collecting frame 15, and a sealing plate 19 is hinged with a sealing plate 19 on the left side in the collecting frame, the sealing plate 19 is provided with a spring 20 at one end.

Specifically, the sliding blocks 4 are connected with the sliding rail 2 in a sliding mode, and the bidirectional screw rod 3 penetrates through the front end of the sliding rail 2, extends into the sliding rail 2 and is connected with the two sliding blocks 4 in a threaded mode respectively. Two sliders 4 can be moved in the slide rail 2 through the two-way lead screw 3 that sets up when rotating for locating plate 13 can block on the ditch body 1, and let the device can remove along the direction of ditch body 1, and simultaneously, make the device can be applicable to the ditch of different widths when slider 4 removes, increased the device's practicality.

Further, the end of the motor 7 penetrates through the upper end of the support frame 6 and extends to the lower side of the support frame, the upper side of the movable rod 10 penetrates through the lower end of the fixed plate 5 and extends to the inside of the sleeve 8, the outer wall of one end of the upper side of the movable rod 10 is in sliding contact with the inner wall of the annular curve groove 9, and the movable rod 10 and the fixed rod 11 are of a sawtooth structure. The motor 7 rotates and can drive the sleeve 8 to rotate, the sleeve 8 rotates and can drive the movable rod 10 to move up and down through the annular curve groove 9, and the movable rod 10 moves up and down and can be matched with the fixed rod 11 to cut off weeds on the inner wall of the channel body.

Still further, the locating plate 13 is "L" type structure, and the outer wall of gyro wheel 14 and the inner wall frictional contact of ditch body 1.

Furthermore, the collecting frame 15 is a filter screen-like structure, the upper end of the guide rod 16 penetrates through the lower end of the supporting plate 12 and extends to the upper side thereof and is in sliding contact with the supporting plate, the lower end of the threaded rod 17 penetrates through the upper end of the supporting plate 12 and extends to the lower side thereof and is in threaded connection with the supporting plate, and the lower end of the threaded rod 17 is limited at the upper end of the collecting frame 15 and is in rotating connection with the collecting frame. The cut weeds can be collected through the arranged collecting frame 15, and the influence of decay of the weeds in water on the water environment is avoided.

The working principle is as follows: when the device is required to work, the motor 7 is connected with an external start mechanism, the motor 7 rotates to drive the sleeve 8 to rotate, the sleeve 8 rotates to drive the movable rod 10 to move up and down through the annular curve groove 9, the movable rod 10 can be matched with the fixed rod 11 to cut off weeds on the inner wall of the canal body by moving up and down, then the movable slide rail 2 can enable the weeds to enter the collection frame 15, the weeds can be prevented from flowing out of an inlet of the collection frame 15 under the action of the sealing plate 19 and the spring 20, the cut weeds can be collected through the arranged collection frame 15, the weeds are prevented from rotting in water to influence the water environment, the two slide blocks 4 can move in the slide rail 2 by the arranged bidirectional screw rod 3 during rotation, the positioning plate 13 can be clamped on the canal body 1, and the device can move along the direction of the canal body 1, simultaneously, make the device can be applicable to the ditch of different width when slider 4 removes, increased the device's practicality, can cooperate guide arm 16 to make collection frame 15 can reciprocate when rotating through the threaded rod 17 that sets up, and then make the device can be applicable to the ditch of the depth of water difference, will further increase the device's practicality for the device's application scope is wider.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hydrophobic means for hydraulic engineering, includes ditch body (1), its characterized in that: the water channel is characterized in that a sliding rail (2) is arranged on the upper side of the water channel body (1), a bidirectional screw rod (3) is arranged inside the sliding rail (2), two sliding blocks (4) are symmetrically arranged inside the sliding rail (2), a fixed plate (5) is fixedly arranged at the left end of each sliding block (4), a supporting frame (6) is arranged at the upper end of each fixed plate (5), a motor (7) is arranged at the upper end of each supporting frame (6), a sleeve (8) is arranged at the lower end of each motor (7), an annular curve groove (9) is formed inside each sleeve (8), a movable rod (10) is arranged inside each sleeve (8), a fixed rod (11) is arranged at the lower end of each fixed plate (5), a supporting plate (12) is fixedly arranged at the right end of each sliding block (4), a positioning plate (13) is arranged at the lower end of each sliding block (4), two idler wheels (14) are arranged on the inner wall of each positioning plate (13), a collecting frame (15) is arranged at the lower side of the body of the sliding rail (2), collect frame (15) upper end one side and be equipped with guide arm (16), collect frame (15) upper end rear side and be equipped with threaded rod (17), collect frame (15) upper end right side and be equipped with apron (18), it has closing plate (19) to hinge in the inside left side of collection frame (15), closing plate (19) one end is equipped with spring (20).

2. The water draining device for the water conservancy project according to claim 1, wherein: the sliding blocks (4) are connected with the sliding rails (2) in a sliding mode, and the bidirectional screw rod (3) penetrates through the front ends of the sliding rails (2), extends into the sliding rails and is connected with the two sliding blocks (4) in a threaded mode respectively.

3. The water draining device for the water conservancy project according to claim 1, wherein: motor (7) end runs through support frame (6) upper end and extends to its downside, movable rod (10) upside runs through fixed plate (5) lower extreme and extends to inside sleeve (8), movable rod (10) upside one end outer wall and annular curve groove (9) inner wall sliding contact, movable rod (10) and dead lever (11) are the sawtooth structure.

4. The water draining device for the water conservancy project according to claim 1, wherein: the positioning plate (13) is of an L-shaped structure, and the outer wall of the roller (14) is in friction contact with the inner wall of the ditch body (1).

5. The water draining device for the water conservancy project according to claim 1, wherein: collect frame (15) and be filter screen column structure, guide arm (16) upper end runs through backup pad (12) lower extreme and extends to its upside and rather than sliding contact, threaded rod (17) lower extreme runs through backup pad (12) upper end and extends to its downside and rather than threaded connection, threaded rod (17) lower extreme is spacing in collection frame (15) upper end and is connected rather than rotating.