阅读说明：本技术 一种水利启闭闸门维护装置 (Water conservancy is opened and close gate and is maintained device ) 是由 徐庆泽 贾黎婷 杨晓强 张静 吴谦 于 2020-06-05 设计创作，主要内容包括：本发明公开了一种水利启闭闸门维护装置,包括固定座、支撑板和支撑架,固定座的顶部固定连接有支撑板,支撑板的顶部通过第一固定螺栓螺纹连接有支撑架,支撑架的一侧固定连接有顶梁架,顶梁架的中部通过第一转轴活动连接有转把,转把的中部通过螺纹孔螺纹连接有螺纹杆,通过第一转轴的设置,起到了将转把连接在顶梁架上的作用,通过转把、螺纹杆、第二转轴和闸门的配合设置,使用时转动转把,从而带动螺纹杆向上旋转,进而使第二转轴带动闸门向上或向下移动,从而起到了开启或关闭水闸的作用,通过刷条的设置,抬起闸门时起到了清理螺纹杆上的作用,防止了螺纹杆在水中长时间浸泡,导致螺纹杆产生铁锈无法正常上升。(The invention discloses a water conservancy opening and closing gate maintenance device, which comprises a fixed seat, a supporting plate and a supporting frame, wherein the top of the fixed seat is fixedly connected with the supporting plate, the top of the supporting plate is connected with the supporting frame through a first fixing bolt in a threaded manner, one side of the supporting frame is fixedly connected with a top beam frame, the middle part of the top beam frame is movably connected with a rotating handle through a first rotating shaft, the middle part of the rotating handle is connected with a threaded rod through a threaded hole in a threaded manner, the rotating handle is connected to the top beam frame through the arrangement of the first rotating shaft, the rotating handle, the threaded rod, a second rotating shaft and a gate are arranged in a matched manner during use, the rotating handle is rotated so as to drive the threaded rod to upwards rotate, the second rotating shaft drives the gate to upwards or downwards move, so that a water gate is opened or closed, the function of clearing the threaded rod is realized when the, leading to the threaded rod becoming rusted and failing to rise normally.)

1. The utility model provides a water conservancy is opened and close gate and is maintained device, includes fixing base (1), backup pad (2) and support frame (3), its characterized in that: the top of the fixed seat (1) is fixedly connected with a supporting plate (2), the top of the supporting plate (2) is connected with a supporting frame (3) through a first fixing bolt (4) in a threaded manner, one side of the supporting frame (3) is fixedly connected with a top beam frame (5), the middle part of the top beam frame (5) is movably connected with a rotating handle (7) through a first rotating shaft (6), the middle part of the rotating handle (7) is connected with a threaded rod (8) through a threaded hole, one end of the threaded rod (8) is movably connected with a gate (10) through a second rotating shaft (9), the middle part of the bottom of the top beam frame (5) is fixedly connected with a brush sleeve (11), the inner side wall of the brush sleeve (11) is provided with a brush strip (12), the middle part of one side of the supporting plate (2) is fixedly connected with a scraping strip (14) through a second fixing bolt (13), and the outer surface of the rotating handle (7) is provided with a protective shell (15).

2. The water conservancy opening and closing gate maintenance device according to claim 1, characterized in that: one side of the support frame (3) is provided with a warning strip (16).

3. The water conservancy opening and closing gate maintenance device according to claim 1, characterized in that: one side of the supporting plate (2) is fixedly connected with a limiting column (17).

4. The water conservancy opening and closing gate maintenance device according to claim 1, characterized in that: and strip-shaped grooves matched with the limiting columns (17) are formed in the two sides of the gate (10).

5. The water conservancy opening and closing gate maintenance device according to claim 1, characterized in that: the gate (10) comprises a stainless steel wrapping layer (101) and an iron plate layer (102), wherein the iron plate layer (102) is arranged on the inner side wall of the stainless steel wrapping layer (101).

6. The water conservancy opening and closing gate maintenance device according to claim 5, characterized in that: the outer surface of the stainless steel wrapping layer (101) is provided with an antifouling coating.

7. The water conservancy opening and closing gate maintenance device according to claim 1, characterized in that: the protective housing (15) comprises a main protective housing (1501), a fastening bolt (1502) and an auxiliary protective housing (1503), wherein the auxiliary protective housing (1503) is movably connected to one side of the main protective housing (1501) through the fastening bolt (1502), and one end of the fastening bolt (1502) is in threaded connection with a fastening nut (1504).

8. The water conservancy opening and closing gate maintenance device according to claim 1, characterized in that: the protective shell (15) is made of stainless steel.

9. The water conservancy opening and closing gate maintenance device according to claim 1, characterized in that: sealing strips (18) are arranged on two sides of the gate (10).

Technical Field

The invention relates to the technical field of water conservancy facilities, in particular to a water conservancy opening and closing gate maintenance device.

Background

The gate is a control device for closing or opening the water drainage channel, and is an important component of a hydraulic building, and can be used for intercepting water flow, controlling water level, adjusting flow, discharging silt and floating objects and the like.

The existing gate is in contact with the outside for a long time when in use, is easy to generate corrosion, cannot be normally used when in use, and the corrosion not only increases resistance when in use, but also reduces the service life of the gate, so the invention provides the water conservancy opening and closing gate maintenance device.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a water conservancy opening and closing gate maintenance device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a water conservancy gate of opening and close maintains device, includes fixing base, backup pad and support frame, the top fixedly connected with backup pad of fixing base, there is the support frame at the top of backup pad through first fixing bolt threaded connection, one side fixedly connected with roof beam structure of support frame, there is the handle in the middle part of roof beam structure through first pivot swing joint, there is the threaded rod at the middle part of handle through screw hole threaded connection, there is the gate through second pivot swing joint in the one end of threaded rod, the middle part fixedly connected with brush holder of roof beam structure bottom, the inside wall of brush holder is provided with the brush, the middle part of backup pad one side is passed through second fixing bolt fixedly connected with and is scraped the strip, the surface of handle of changeing is provided.

Optionally, one side of the support frame is provided with a warning strip.

Optionally, one side of the supporting plate is fixedly connected with a limiting column.

Optionally, the two sides of the gate are provided with strip-shaped grooves matched with the limiting columns.

Optionally, the gate comprises a stainless steel wrapping layer and an iron plate layer, and the inner side wall of the stainless steel wrapping layer is provided with the iron plate layer.

Optionally, the outer surface of the stainless steel wrapping layer is provided with an antifouling coating.

Optionally, the protective housing comprises a main protective housing, a fastening bolt and an auxiliary protective housing, the auxiliary protective housing is movably connected to one side of the main protective housing through the fastening bolt, and a fastening nut is connected to one end of the fastening bolt in a threaded manner.

Optionally, the protective shell is made of stainless steel.

Optionally, sealing strips are arranged on two sides of the gate.

(III) advantageous effects

The invention provides a water conservancy opening and closing gate maintenance device which has the following beneficial effects:

the water conservancy opening and closing gate maintenance device has the advantages that the effect of connecting the rotating handle to the top beam frame is achieved through the arrangement of the first rotating shaft, the rotating handle is rotated when the water conservancy opening and closing gate maintenance device is used through the matching arrangement of the rotating handle, the threaded rod is driven to rotate upwards, the second rotating shaft drives the gate to move upwards or downwards, the effect of opening or closing the water gate is achieved, the effect of cleaning the threaded rod is achieved when the gate is lifted through the arrangement of the brush strip, the threaded rod is prevented from being soaked in water for a long time, the threaded rod is prevented from generating rust which cannot rise normally, the effect of cleaning the stainless steel wrapping layer is achieved when the gate is lifted through the arrangement of the scraping strip, the effect of protecting the rotating handle is achieved through the arrangement of the protective shell, the rotary handle is prevented from contacting with a water source, so that the rotary handle cannot normally work due to corrosion, and compared with the conventional gate opening and closing maintenance device, the rotary handle has the advantages of simple structure, low cost, convenience in removing dirt on the gate and effectively prolonging the service life of the gate.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic sectional view of a gate according to the present invention;

FIG. 4 is a schematic view of a split structure of the protective case of the present invention;

fig. 5 is a schematic cross-sectional structure of a brush bar according to the present invention.

In the figure: 1. a fixed seat; 2. a support plate; 3. a support frame; 4. a first fixing bolt; 5. a roof beam frame; 6. a first rotating shaft; 7. turning a handle; 8. a threaded rod; 9. a second rotating shaft; 10. a gate; 101. a stainless steel wrapping layer; 102. an iron plate layer; 11. a brush sleeve; 12. brushing the strip; 13. a second fixing bolt; 14. scraping the strips; 15. a protective shell; 1501. a main protective shell; 1502. fastening a bolt; 1503. a secondary protective shell; 1504. fastening a nut; 16. a warning strip; 17. a limiting column; 18. a sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a water conservancy opening and closing gate maintenance device comprises a fixed seat 1, a supporting plate 2 and a supporting frame 3, wherein the top of the fixed seat 1 is fixedly connected with the supporting plate 2, the top of the supporting plate 2 is connected with the supporting frame 3 through a first fixing bolt 4 in a threaded manner, one side of the supporting frame 3 is fixedly connected with a top beam frame 5, the middle part of the top beam frame 5 is movably connected with a rotating handle 7 through a first rotating shaft 6, the rotating handle is connected to the top beam frame 5 through the first rotating shaft 6, the middle part of the rotating handle 7 is connected with a threaded rod 8 through a threaded hole in a threaded manner, one end of the threaded rod 8 is movably connected with a gate 10 through a second rotating shaft 9, the rotating handle 7, the threaded rod 8, the second rotating shaft 9 and the gate 10 are arranged in a matched manner, when the water conservancy opening and closing gate maintenance device is used, the threaded rod 8 is driven to rotate upwards, and the second rotating shaft, the middle part of the bottom of the top beam frame 5 is fixedly connected with a brush sleeve 11, the inner side wall of the brush sleeve 11 is provided with a brush strip 12, through the arrangement of the brush strip 12, the function of cleaning the threaded rod 8 is achieved when the gate 10 is lifted, the threaded rod 8 is prevented from being soaked in water for a long time, the threaded rod 8 cannot rise normally due to rust, the middle part of one side of the support plate 2 is fixedly connected with a scraping strip 14 through a second fixing bolt 13, through the arrangement of the scraping strip 14, the function of cleaning the stainless steel wrapping layer 101 is achieved when the gate 10 is lifted, the phenomenon that the stainless steel wrapping layer 101 is soaked in water for a long time and attached with dirt is prevented, the stainless steel wrapping layer 101 is damaged, the service life is shortened, the outer surface of the rotating handle 7 is provided with a protective shell 15, through the arrangement of the protective shell 15, the function of protecting the rotating handle 7 is achieved, the rotating handle 7 is prevented, the structure is simple, the cost is low, dirt on the gate can be conveniently removed, the service life of the gate is effectively prolonged, the warning strip 16 is arranged on one side of the supporting frame 3, the function of warning pedestrians at night is achieved through the arrangement of the warning strip 16, the limiting column 17 is fixedly connected to one side of the supporting plate 2, the strip-shaped grooves matched with the limiting column 17 are formed in the two sides of the gate 10, the function of limiting the position of the gate 10 is achieved through the arrangement of the limiting column 17, the displacement of the gate 10 driven by water flow is prevented, the gate 10 comprises a stainless steel wrapping layer 101 and an iron plate layer 102, the inner side wall of the stainless steel wrapping layer 101 is provided with the iron plate layer 102, the iron plate layer 102 is prevented from being corroded by water through the arrangement of the stainless steel wrapping layer 101, the outer surface of the stainless steel wrapping layer 101 is provided with an antifouling coating, and the stainless steel wrapping layer 15 comprises a main protective shell, one side of main protective housing 1501 is connected with vice protective housing 1503 through fastening bolt 1502 swing joint, and fastening bolt 1502's one end threaded connection has fastening nut 1504, and the material of protective housing 15 is the stainless steel, and the both sides of gate 10 all are provided with sealing strip 18, through the setting of sealing strip 18, have played the effect of layer frame gate 10 leakproofness, have avoided the water source to leak.

In conclusion, the water conservancy opening and closing gate maintenance device has the advantages that when in use, the first rotating shaft 6 is arranged to connect the rotating handle to the top beam frame 5, the rotating handle 7, the threaded rod 8, the second rotating shaft 9 and the gate 10 are arranged in a matched mode, when in use, the rotating handle 7 is rotated to drive the threaded rod 8 to rotate upwards, and further the second rotating shaft 9 drives the gate 10 to move upwards or downwards, so that the water gate is opened or closed, through the arrangement of the brush strip 12, the effect of cleaning the threaded rod 8 is achieved when the gate 10 is lifted, the effect of cleaning the threaded rod 8 is achieved, the threaded rod 8 is prevented from being soaked in water for a long time, iron rust generated on the threaded rod 8 cannot rise normally, through the arrangement of the scraping strip 14, the effect of cleaning the stainless steel wrapping layer 101 is achieved when the gate 10 is lifted, the stainless steel wrapping layer 101 is prevented from being soaked in water for a long time and dirt is prevented from being, reduce life, setting through protective housing 15, the protection has been played and has been changeed 7 effect, prevented to change 7 and water source contact, lead to the corrosion, unable normal work, compare with the gate maintenance device of opening and close in the past, moreover, the steam generator is simple in structure, the cost is lower, and convenient filth on getting rid of the gate, the effectual life who prolongs the gate, setting through warning strip 16, the effect of warning the pedestrian at night has been played, setting through spacing post 17, the effect of restriction gate 10 position has been played, rivers have been prevented to drive the displacement of gate 10, wrap up the setting on layer 101 through nonrust ladle, iron sheet layer 102 has been prevented to be corroded by the water rust, setting through sealing strip 18, the effect of layer frame gate 10 leakproofness has been played, the water source leakage has been avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.