CN219547699U

CN219547699U - Drainage mechanism suitable for hydraulic engineering

Info

Publication number: CN219547699U
Application number: CN202321111452.8U
Authority: CN
Inventors: 申建波
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-08-18
Anticipated expiration: 2033-05-10

Abstract

The utility model relates to the technical field of drainage devices, and provides a drainage mechanism suitable for hydraulic engineering, which comprises: the water retaining frame is provided with a filtering and dirt conveying mechanism, water falling from the water outlet pipe can drive the filtering and dirt conveying mechanism to revolve by utilizing potential energy of the water falling from the water outlet pipe, and the revolving filtering and dirt conveying mechanism can continuously filter and screen sundries in the falling water, so that the discharged water can be well filtered. Be provided with toggle mechanism on blocking mechanism, can dial the vibration to the filtration defeated dirty mechanism of transmission in-process for the debris of filtering out in the filtration defeated dirty mechanism can vibrate and fall, is fixed with the dirt collecting frame in the drainage frame upper end, can collect the debris that shakes down in the filtration defeated dirty mechanism, effectively avoid behind carrying out long-time blowdown work, because the filter screen takes place to block up, and lead to drainage work interruption, can be under the circumstances that does not stop drainage work, collect the processing to debris in the sewage.

Description

Drainage mechanism suitable for hydraulic engineering

Technical Field

The utility model relates to the technical field of drainage devices, in particular to a drainage mechanism suitable for hydraulic engineering.

Background

Hydraulic engineering is a generic term for various engineering constructions constructed for controlling, utilizing and protecting water resources and environments of the earth surface and the ground. The purposes of removing harm and benefiting are achieved by controlling, regulating and utilizing ground water and underground water in the nature. Drainage mechanism is used to drain water in the use process of hydraulic engineering.

Through retrieval, the prior patent (publication number: CN 217026876U) discloses a drainage device for hydraulic engineering, which comprises a supporting component, and the drainage device for hydraulic engineering, disclosed by the utility model, is characterized in that two clamping plates and four positioning blocks are arranged on a filtering component to jointly fix the filtering component, so that the stability is improved, the drainage process is filtered by a frame body and round holes on the frame body, the blockage caused by the drainage process is prevented, and the stability is improved.

However, in the above scheme, there is still a certain disadvantage, it filters the drainage through setting up filter component, but after long-time drainage work, need regularly clean filter component, avoid filter component to take place to block up and can't normally carry out drainage work, this just leads to in actual course of working, filter component's clearance cycle is short, need regularly go to dredge the clearance, comparatively waste time and energy, and need pause drainage work at every turn in the in-process of clearing up filter component, greatly reduced work efficiency.

In view of the above, the present utility model provides a drainage mechanism suitable for hydraulic engineering.

Disclosure of Invention

The utility model provides a drainage mechanism suitable for hydraulic engineering, which solves the problems that the cleaning period of a filtering component in the drainage mechanism of the hydraulic engineering is short, dredging cleaning is needed at regular time, time and labor are wasted, and drainage work is needed to be suspended in the cleaning process of the filtering component every time, so that the working efficiency is greatly reduced.

The technical scheme of the utility model is as follows: a drainage mechanism suitable for hydraulic engineering, comprising: the water draining device comprises a draining frame, a separating mechanism arranged on one side of the draining frame and communicated with the draining frame, a water outlet pipe for conveying water to the inside of the draining frame and a blocking mechanism for blocking a channel in the draining frame, wherein a water retaining frame communicated with the inside of the draining frame is fixed at the upper end of the draining frame, and the water retaining frame is positioned at the lower side of the water outlet pipe;

the water retaining frame is provided with a filtering and pollution conveying mechanism for filtering and conveying sundries in water falling from the water outlet pipe;

the blocking mechanism is provided with a toggle mechanism which is used for making a filtering and dirt conveying mechanism vibrate in the transmission process so as to shake and drop sundries filtered out of the filtering and dirt conveying mechanism;

the upper end of the drainage frame on one side of the water retaining frame is fixedly provided with a dirt collecting frame for collecting sundries which shake down in the filtering and dirt conveying mechanism, and an inclined blocking frame is fixedly arranged at a port of the dirt collecting frame far away from the blocking mechanism and used for blocking sundries in the dirt collecting frame from falling.

Preferably, the filtering and dirt conveying mechanism comprises two brackets which are fixed on the outer wall of the water retaining frame in parallel, a shaft lever is connected between the two brackets in a rotating mode, a plurality of curved frames are arranged on the outer wall array of the shaft lever, curved filter screens are fixed on the inner sides of the curved frames, and right-angle steel plates are fixed on the outer walls of the protruding positions of the curved frames.

Preferably, the blocking mechanism comprises a mounting frame fixed on the outer side of the drainage frame, a lifting plate is arranged on the inner side of the mounting frame, an electric hydraulic device for pushing and pulling the lifting plate up and down is arranged between the lifting plate and the top of the mounting frame, two guide rods parallel to the electric hydraulic device are fixed on the bottom of the mounting frame, and the two guide rods extend into the lifting plate and are in sliding connection with the lifting plate.

Preferably, a water baffle for blocking the drainage frame is fixed at the lower end of the lifting plate.

Preferably, the toggle mechanism comprises a second fixing strip fixedly connected to the outer wall of the mounting frame, a first fixing strip perpendicular to the second fixing strip is fixed on the second fixing strip, and the other end of the first fixing strip is rotationally connected with the overturning plate through a rotating shaft.

Preferably, the turnover plate and the first fixing strip are both fixed with fixing blocks, two fixing blocks are arranged in parallel, and a reset spring is fixedly connected between the two fixing blocks.

Preferably, the arrangement mechanism comprises a main frame fixedly embedded on the outer wall of the drainage frame, two limiting slide ways are arranged on the inner wall of the main frame, the two limiting slide ways are symmetrically distributed with respect to the drainage frame, two partition boards for plugging the inside of the main frame are arranged on the main frame, and the partition boards are in sliding fit with the limiting slide ways.

Preferably, the partition plate is fixedly connected with the main frame through fastening bolts.

The working principle and the beneficial effects of the utility model are as follows:

according to the utility model, the filtering and pollution conveying mechanism is arranged on the water retaining frame, and the water falling from the water outlet pipe can drive the filtering and pollution conveying mechanism to revolve by utilizing potential energy of the water falling from the water outlet pipe, and the revolving filtering and pollution conveying mechanism can continuously filter and screen impurities in the falling water, so that the discharged water can be well filtered. Be provided with toggle mechanism on blocking mechanism, can dial the vibration to the filtration defeated dirty mechanism of transmission in-process for the debris of filtering out in the filtration defeated dirty mechanism can vibrate and fall down, and the curved filter screen of the filtration on the dirty mechanism of effective avoiding takes place to block up, is fixed with the dirt collecting frame in drainage frame upper end, can collect the debris that shakes down in the filtration defeated dirty mechanism, easy operation, convenient to use effectively avoids behind carrying out long-time blowdown work, because the filter screen takes place to block up, and leads to drainage work to break, can collect the processing to debris in the sewage under the circumstances of not stopping drainage work, improves work efficiency greatly, has fine practicality.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

Fig. 1 is a schematic plan view of a drainage mechanism suitable for hydraulic engineering according to the present utility model;

fig. 2 is a schematic perspective view of a drainage mechanism suitable for hydraulic engineering according to the present utility model;

fig. 3 is a schematic diagram of an assembly structure of a drainage mechanism suitable for hydraulic engineering according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;

in the figure: 1. a dirt collecting frame; 2. a drain frame; 3. a water retaining frame; 4. a water outlet pipe; 5. filtering and conveying the dirt mechanism; 51. a curved frame; 52. a curved filter screen; 53. a right angle steel plate; 54. a bracket; 55. a shaft lever; 6. a toggle mechanism; 61. a fixed block; 62. a return spring; 63. a turnover plate; 64. a rotating shaft; 65. a first fixing strip; 66. a second fixing strip; 7. a blocking mechanism; 71. a mounting frame; 72. a water baffle; 73. a lifting plate; 74. a guide rod; 75. an electro-hydraulic machine; 8. a split-row mechanism; 81. a total frame; 82. a partition plate; 83. a fastening bolt; 9. and (5) an inclined baffle frame.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a drainage mechanism suitable for hydraulic engineering includes: the drainage frame 2, a drainage dividing mechanism 8 arranged on one side of the drainage frame 2 and communicated with the drainage frame 2, a water outlet pipe 4 for conveying water into the drainage frame 2 and a blocking mechanism 7 for blocking the internal channel of the drainage frame 2. Wherein, divide row mechanism 8 to inlay including fixed the total frame 81 of locating drainage frame 2 outer wall, offered two spacing slides at total frame 81 inner wall, two spacing slides are about drainage frame 2 symmetric distribution, and total frame 81 is provided with two and carries out the baffle 82 of shutoff to total frame 81 inside, baffle 82 and spacing slide slip laminating. The partition plate 82 is fixedly connected with the main frame 81 through fastening bolts 83. The blocking mechanism 7 comprises a mounting frame 71 fixed on the outer side of the drainage frame 2, a lifting plate 73 is arranged on the inner side of the mounting frame 71, an electro-hydraulic device 75 for pushing and pulling the lifting plate 73 up and down is arranged between the lifting plate 73 and the top of the mounting frame 71, two guide rods 74 parallel to the electro-hydraulic device 75 are fixed on the bottom of the mounting frame 71, and the two guide rods 74 extend into the lifting plate 73 and are in sliding connection with the lifting plate 73. A water baffle 72 for blocking the drain frame 2 is fixed to the lower end of the lifting plate 73. The electro-hydraulic device 75 is started to draw the water baffle 72 away from the water draining frame 2, at this time, water flowing down from the water outlet pipe 4 can fall into the water draining frame 2 and is conveyed to the inside of the main frame 81 through the water draining frame 2, and the water in the main frame 81 can be drained from two ports of the water draining frame by drawing the partition 82 out of the inside of the main frame 81.

Referring to fig. 1 and 2, a water blocking frame 3 communicated with the inside of the water draining frame 2 is fixed at the upper end of the water draining frame 2, and the water blocking frame 3 is located at the lower side of the water outlet pipe 4. The water retaining frame 3 is provided with a filtering and dirt conveying mechanism 5 for filtering and conveying sundries in water falling from the water outlet pipe 4. The filtering and dirt conveying mechanism 5 comprises two brackets 54 which are fixed on the outer wall of the water retaining frame 3 in parallel, a shaft lever 55 is rotatably connected between the two brackets 54, a plurality of curved frames 51 are arranged on an outer wall array of the shaft lever 55, curved filter screens 52 are fixed on the inner side of each curved frame 51, and right-angle steel plates 53 are fixed on the outer wall of the protruding part of each curved frame 51. The water flowing down from the water outlet pipe 4 can impact the curved filter screen 52 and the right-angle steel plate 53, at this time, the curved filter screen 52 can filter the water flow, sundries in the water are screened and kept on the curved filter screen 52, and when the water flow impacts the right-angle steel plate 53, the impact force can push down the right-angle steel plate 53, so that the curved frame 51 can revolve through the shaft lever 55.

Referring to fig. 2, 3 and 4, a shifting mechanism 6 is disposed on the blocking mechanism 7, and is used for shifting the filtering and dirt conveying mechanism 5 in the transmission process to vibrate, so that the impurities filtered in the filtering and dirt conveying mechanism 5 can shake and fall. The toggle mechanism 6 includes a second fixing strip 66 fixedly connected to an outer wall of the mounting frame 71, a first fixing strip 65 perpendicular to the second fixing strip 66 is fixed on the second fixing strip 66, and the other end of the first fixing strip 65 is rotatably connected with the overturning plate 63 through a rotating shaft 64. The overturning plate 63 and the first fixing strip 65 are both fixed with fixing blocks 61, the two fixing blocks 61 are arranged in parallel, and a return spring 62 is fixedly connected between the two fixing blocks 61. The upper end of the water draining frame 2 on one side of the water retaining frame 3 is fixedly provided with a dirt collecting frame 1 for collecting sundries which shake down in the filtering and dirt conveying mechanism 5, and an inclined baffle frame 9 is fixedly arranged at a port of the dirt collecting frame 1 far away from the blocking mechanism 7 for blocking sundries in the dirt collecting frame 1 from falling down. In the process that the right-angle steel plate 53 rotates through the shaft rod 55, each revolution of the right-angle steel plate 53 can collide with the overturning plate 63 once, so that the overturning plate 63 overturns upwards, and under the action of the reset spring 62, the overturning plate 63 can be restored to the horizontal state again, when the right-angle steel plate 53 collides with the overturning plate 63, the curved frame 51 can vibrate, the vibration is transmitted to the curved filter screen 52, and sundries filtered on the curved filter screen 52 are vibrated and fall through the dirt collecting frame 1.

Working principle and using flow: when working, the water flowing down from the water outlet pipe 4 can impact the curved filter screen 52 and the right-angle steel plate 53, at this moment, the curved filter screen 52 can filter water flow, sundries in water are screened and kept on the curved filter screen 52, and the filtered water can fall into the drainage frame 2, and the right-angle steel plate 53 can be impacted when the water flow falls, the impact force can push down the right-angle steel plate 53, so that the curved frame 51 can revolve through the shaft rod 55. In the process that the right-angle steel plate 53 rotates through the shaft rod 55, each revolution of the right-angle steel plate 53 can collide with the overturning plate 63 once, so that the overturning plate 63 overturns upwards, and under the action of the reset spring 62, the overturning plate 63 can be restored to the horizontal state again, when the right-angle steel plate 53 collides with the overturning plate 63, the curved frame 51 can vibrate, the vibration is transmitted to the curved filter screen 52, and sundries filtered on the curved filter screen 52 are vibrated and fall through the dirt collecting frame 1. The curved filter screen 52 is effectively prevented from being blocked, and discharged water can be well filtered.

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. A drainage mechanism suitable for hydraulic engineering, comprising: the water draining device is characterized in that a water retaining frame (3) communicated with the inside of the water draining frame (2) is fixed at the upper end of the water draining frame (2), and the water retaining frame (3) is positioned at the lower side of the water outlet pipe (4);

a filtering and pollution conveying mechanism (5) is arranged on the water retaining frame (3) and is used for filtering and conveying sundries in water falling from the water outlet pipe (4);

a stirring mechanism (6) is arranged on the blocking mechanism (7) and is used for stirring and vibrating the filtering and dirt conveying mechanism (5) in the transmission process, so that sundries filtered in the filtering and dirt conveying mechanism (5) can shake and fall down;

the upper end of the drainage frame (2) at one side of the water retaining frame (3) is fixedly provided with a dirt collecting frame (1) for collecting sundries which shake down in the filtering and dirt conveying mechanism (5), and an inclined blocking frame (9) is fixedly arranged at a port of the dirt collecting frame (1) far away from the blocking mechanism (7) and used for blocking sundries in the dirt collecting frame (1) from falling.

2. The drainage mechanism suitable for hydraulic engineering according to claim 1, wherein the filtering and pollution conveying mechanism (5) comprises two brackets (54) which are parallelly fixed on the outer wall of the water retaining frame (3), a shaft lever (55) is rotatably connected between the two brackets (54), a plurality of curved frames (51) are arranged on the outer wall array of the shaft lever (55), curved filter screens (52) are fixed on the inner side of each Qu Xingkuang (51), and right-angle steel plates (53) are fixed on the outer wall of each Qu Xingkuang (51) at the protruding position.

3. The drainage mechanism suitable for hydraulic engineering according to claim 1, wherein the blocking mechanism (7) comprises a mounting frame (71) fixed on the outer side of the drainage frame (2), a lifting plate (73) is arranged on the inner side of the mounting frame (71), an electric hydraulic device (75) for pushing and pulling the lifting plate (73) up and down is arranged between the lifting plate (73) and the top of the mounting frame (71), two guide rods (74) parallel to the electric hydraulic device (75) are fixed on the bottom of the mounting frame (71), and the two guide rods (74) extend into the lifting plate (73) and are in sliding connection with the lifting plate.

4. A drainage mechanism suitable for hydraulic engineering according to claim 3, characterized in that a water baffle (72) for plugging the drainage frame (2) is fixed at the lower end of the lifting plate (73).

5. The drainage mechanism for hydraulic engineering according to claim 4, wherein the toggle mechanism (6) comprises a second fixing strip (66) fixedly connected to the outer wall of the mounting frame (71), a first fixing strip (65) perpendicular to the second fixing strip (66) is fixed on the second fixing strip (66), and the other end of the first fixing strip (65) is rotatably connected with the overturning plate (63) through a rotating shaft (64).

6. The drainage mechanism for hydraulic engineering according to claim 5, wherein fixing blocks (61) are fixed on the turnover plate (63) and the first fixing strip (65), the two fixing blocks (61) are arranged in parallel, and a return spring (62) is fixedly connected between the two fixing blocks (61).

7. The drainage mechanism suitable for hydraulic engineering according to claim 1, wherein the drainage mechanism (8) comprises a main frame (81) fixedly embedded on the outer wall of the drainage frame (2), two limit sliding ways are formed in the inner wall of the main frame (81), the two limit sliding ways are symmetrically distributed with respect to the drainage frame (2), the main frame (81) is provided with two partition plates (82) for blocking the inside of the main frame (81), and the partition plates (82) are in sliding fit with the limit sliding ways.

8. The drainage mechanism for hydraulic engineering according to claim 7, wherein the partition plate (82) is fixedly connected with the main frame (81) through fastening bolts (83).