CN222829155U - Trash device for drainage ditch - Google Patents

Abstract

The utility model relates to the technical field of sewage discharge in water conservancy projects, specifically a sewage intercepting device for drainage ditches, including a limit frame and a collection box, a stepper motor is provided at the upper end of the limit frame, a baffle for interception is provided at one end of the stepper motor, a scraper for limiting is clamped on the inner wall of the limit frame, a water outlet for positioning is provided on the inner wall of the collection box, and a filter screen for filtering is fixedly connected to the inner wall of the water outlet. The sewage intercepting device for drainage ditches, through the arrangement of the stepper motor, the baffle and the scraper, after long-term use, with the help of the power generated by the stepper motor, pulls the baffle upward, and then removes impurities adsorbed on the side of the baffle through the scraper, avoiding the problem of manual cleaning by the staff, further improving the practicality of the device, and also reducing the labor intensity of the staff, with the help of the arrangement of the collection box, the impurities removed by the scraper and the debris intercepted by the baffle can be quickly collected.

Description

Trash device for drainage ditch

Technical Field

The utility model relates to the technical field of drainage of hydraulic engineering, in particular to a trash rack for a drainage ditch.

Background

In human production life, domestic waste water need be discharged through the escape canal, because domestic waste often can contain domestic waste in the domestic waste water, rubbish such as leaf, plastic bag in the external environment also can get into the escape canal under the effect of wind power simultaneously, causes the jam of escape canal easily, consequently need set up trash rack in the escape canal and block and clear up rubbish.

The utility model discloses a trash rack for a drainage ditch, which comprises a drainage ditch, wherein two vertical plates are arranged on two sides of the upper end of the drainage ditch, one sides of the two vertical plates, which are close to each other, are connected with a fixed sleeve, the two fixed sleeves are connected with a supporting plate, a motor is sleeved on the surface of the motor, a rotating shaft of the motor is connected with a rotating rod, the lower end of the rotating rod is inserted into a connecting sleeve, and the trash rack for the drainage ditch is provided with the fixed sleeve.

However, the utility model has the following problems in actual use;

The surface of current device adsorbs have too much impurity, piece after long-time use, and the surface of device causes the influence to the drainage easily, needs the staff manual clearance, and is comparatively inconvenient, and current device needs the staff manual clearance to trash device when in-service use, and the rubbish impurity of one side interception is collected the clearance, comparatively wastes time and energy.

Disclosure of utility model

(One) solving the technical problems

In order to overcome the defects of the prior art, the utility model provides the trash rack for the drainage ditch, which solves the problems that the outer surface of the trash rack is adsorbed with excessive impurities and scraps after the traditional trash rack is used for a long time in the prior art, the trash rack is easy to influence drainage, and a worker is required to manually clean, so that the trash rack is inconvenient, and the trash rack is required to manually collect and clean the trash impurities intercepted at one side of the trash rack when the traditional trash rack is in actual use, and is time-consuming and labor-consuming.

(II) technical scheme

The trash rack for the drainage ditch comprises a limiting frame and a collecting box, wherein a stepping motor is arranged at the upper end of the limiting frame, a baffle for intercepting is arranged at one end of the stepping motor, a scraping plate for limiting is clamped on the inner wall of the limiting frame, a water outlet for positioning is formed in the inner wall of the collecting box, and a filter screen for filtering is fixedly connected to the inner wall of the water outlet.

Preferably, the upper end joint of spacing has the bearing frame that is used for supporting, the lower extreme fixedly connected with of bearing frame is used for the screw thread post of fastening.

Preferably, a positioning pin for fastening is inserted at the upper end of the scraping plate, and the positioning pin penetrates through one side of the scraping plate and is inserted in the limiting frame.

Preferably, the output end of the stepping motor is in threaded connection with a connecting frame for fixing, and the upper end of the connecting frame is inserted with a pin for fixing.

Preferably, the upper end of the collecting box is clamped with a box cover for sealing, and the upper end of the box cover is provided with a groove for lifting.

Preferably, the upper end of the stepping motor is inserted with a fixing column for fastening, and the outer surface of the fixing column is provided with anti-skid friction lines.

Preferably, a sliding block for limiting is fixedly connected to one side of the baffle, and a water outlet is formed in the side face of the baffle.

Preferably, the side of the limiting frame is inserted with a limiting column for fixing, and the upper end of the limiting frame is fixedly connected with a positioning plate.

(III) beneficial effects

The utility model provides a trash rack for a drainage ditch, which has the following beneficial effects:

This trash device for escape canal, through the cooperation setting of step motor, baffle and scraper blade, after long-time use, with the help of the power that step motor produced, pulling baffle upward movement, and then get rid of the absorptive impurity of baffle side through the scraper blade, the problem that needs the manual clearance of staff has been avoided, the practicality of the device has further been promoted, the intensity of labour of staff has also been alleviateed simultaneously, and by means of the setting of collecting box, and then can carry out quick collection to the article such as impurity that the scraper blade got rid of and the piece of baffle interception, through the setting of delivery port and filter screen, also can separate the impurity and the water inside the collecting box fast, make things such as convenient for the staff to collect impurity piece.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a baffle structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the collecting box of the utility model;

FIG. 4 is a schematic view of the load bearing frame structure of the present utility model;

FIG. 5 shows the present utility model the scraper structure is schematically shown.

In the figure, 1, a limiting frame; 2, a collecting box, 3, a stepping motor, 4, a baffle, 5, a scraper, 6, a water outlet, 7, a filter screen, 8, a bearing frame, 9, a threaded column, 10, a locating pin, 11, a connecting frame, 12, a pin, 13, a box cover, 14, a groove, 15, a fixed column, 16, a sliding block, 17, a water outlet, 18, a limit column, 19 and a locating plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled 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.

Embodiment one;

Referring to fig. 1 to 5, in order to more conveniently limit a collecting box 2, the utility model provides a technical scheme that a trash rack device for a drainage ditch is mainly applied to a scene of blocking and cleaning garbage in the drainage ditch, and comprises a limiting frame 1 and the collecting box 2, wherein the upper end of the limiting frame 1 is clamped with a bearing frame 8 for supporting, the lower end of the bearing frame 8 is fixedly connected with a screw column 9 for fastening, the upper end of the collecting box 2 is clamped with a box cover 13 for sealing, the upper end of the box cover 13 is provided with a groove 14 for lifting, the stepping motor 3 can be supported and limited more conveniently by means of the arrangement of the bearing frame 8, the limiting frame 1 and the bearing frame 8 can be connected more firmly and stably by means of the arrangement of the screw column 9, and the internal articles of the collecting box 2 can be limited by the arrangement of the box cover 13;

embodiment two;

Referring to fig. 2 to 5, in order to more conveniently pull the baffle 4 to lift, the upper end of the limit frame 1 is provided with a stepping motor 3, the output end of the stepping motor 3 is in threaded connection with a connecting frame 11 for fixing, the upper end of the connecting frame 11 is inserted with a pin 12 for fixing, the upper end of the stepping motor 3 is inserted with a fixing column 15 for fastening, the outer surface of the fixing column 15 is provided with anti-skid friction lines, one end of the stepping motor 3 is provided with a baffle 4 for intercepting, one side of the baffle 4 is fixedly connected with a sliding block 16 for limiting, the side of the baffle 4 is provided with a water outlet 17, by means of the arrangement of the connecting frame 11, the stepping motor 3 and the baffle 4 can be more conveniently connected, and meanwhile, when the stepping motor 3 pulls the baffle 4 to lift, the baffle 4 can be more stably lifted by means of the arrangement of the fixing column 15, the stepping motor 3 and the bearing frame 8 can be more firmly and stably connected, by means of the arrangement of the sliding block 16, the baffle 4 can be clamped inside the limit frame 1 more stably, and water on the side of the baffle 4 can be more conveniently discharged by means of the arrangement of the water outlet 17.

Embodiment three;

referring to fig. 1 to 4, in order to make the spacing frame 1 fixed more firmly and stably, the inner wall joint of the spacing frame 1 is provided with a scraper blade 5 for spacing, the upper end of the scraper blade 5 is inserted and connected with a locating pin 10 for fastening, the locating pin 10 penetrates one side of the scraper blade 5 and is inserted and connected with the inside of the spacing frame 1, the side surface of the spacing frame 1 is inserted and connected with a spacing post 18 for fixing, the upper end of the spacing frame 1 is fixedly connected with a locating plate 19, the inner wall of the collecting box 2 is provided with a water outlet 6 for positioning, the inner wall of the water outlet 6 is fixedly connected with a filter screen 7 for filtering, by means of the setting of the locating pin 10, the scraper blade 5 can be fixed in the spacing frame 1 more conveniently, and the spacing frame 1 can be fixed more firmly and stably by means of the setting of the spacing post 18.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

Firstly, the stepping motor 3 is started to enable the baffle 4 to descend into the drainage ditch, the impurities in the sewage are primarily intercepted, when the sewage flows through the baffle 4, the impurities are intercepted on the surface of the baffle 4, clear water continues to flow through the drainage outlet 17 on the side face of the baffle 4, after a period of interception, the stepping motor 3 is started to drive the baffle 4 to move upwards, meanwhile, the scraping plate 5 scrapes the impurities on the side face of the baffle 4, the scraped impurities fall into the collecting box 2, the impurities are discharged through the water outlet 6 and the filtering screen 7, and the impurities are left in the collecting box 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The trash rack for the drainage ditch comprises a limiting frame (1) and a collecting box (2) and is characterized in that a stepping motor (3) is arranged at the upper end of the limiting frame (1), a baffle (4) for intercepting is arranged at one end of the stepping motor (3), a scraping plate (5) for limiting is clamped on the inner wall of the limiting frame (1), a water outlet (6) for positioning is formed in the inner wall of the collecting box (2), and a filter screen (7) for filtering is fixedly connected to the inner wall of the water outlet (6).

2. The trash rack device for the drainage ditch, which is characterized in that the upper end of the limiting frame (1) is clamped with a bearing frame (8) for supporting, and the lower end of the bearing frame (8) is fixedly connected with a threaded column (9) for fastening.

3. The trash rack device for the drainage ditch, which is disclosed in claim 1, is characterized in that a positioning pin (10) for fastening is inserted at the upper end of the scraping plate (5), and the positioning pin (10) penetrates through one side of the scraping plate (5) and is inserted in the limiting frame (1).

4. The trash rack for the drainage ditch according to claim 1, wherein the output end of the stepping motor (3) is in threaded connection with a connecting frame (11) for fixing, and the upper end of the connecting frame (11) is inserted with a pin (12) for fixing.

5. The trash rack for gutters of claim 1, wherein the upper end of the collecting box (2) is clamped with a box cover (13) for sealing, and a groove (14) for lifting is formed in the upper end of the box cover (13).

6. The trash rack for gutters of claim 4, wherein the upper end of the stepping motor (3) is inserted with a fixing column (15) for fastening, and friction lines for skid prevention are formed on the outer surface of the fixing column (15).

7. The trash rack for the drainage ditch, as set forth in claim 1, characterized in that one side of the baffle plate (4) is fixedly connected with a sliding block (16) for limiting, and a drainage outlet (17) is formed in the side surface of the baffle plate (4).

8. The trash rack for the drainage ditch, which is disclosed in claim 1, is characterized in that a limiting post (18) for fixing is inserted into the side surface of the limiting rack (1), and the upper end of the limiting rack (1) is fixedly connected with a positioning plate (19).