Water conservancy construction diversion equipment

Abstract

The utility model belongs to the technical field of water conservancy construction, particularly relates to water conservancy construction diversion equipment, and provides the following scheme aiming at the problems that sundries attached to a filter screen are inconvenient to scrape off and normal filtering work is influenced when the diversion equipment carries out the filtering work. The water inlet and the water outlet are fixedly communicated with the two sides of the flow guide box respectively; the two rectangular insertion openings are formed in the inner walls of the two sides of the flow guide box; the mounting plate is arranged in the two rectangular sockets, a mounting hole is formed in the mounting plate, and a filter screen is fixedly mounted in the mounting hole; the rotating shaft is rotationally mounted on the mounting plate, a scraping plate is fixedly mounted on the outer side of the rotating shaft, and one side of the scraping plate is in contact with the filter screen; and the swinging mechanism is arranged on the mounting plate and is used for realizing forward and reverse rotation of the rotating shaft. Sundries attached to the filter screen are scraped off through the scraping plate, and the situation that the filter screen is blocked by the sundries and cannot be used normally is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy construction technical field especially relates to a water conservancy construction diversion equipment. BACKGROUND

[0002] Water conservancy construction diversion equipment is used in water conservancy construction, in order to create dry construction conditions, the key equipment that water flow is introduced to the predetermined water release building.

[0003] Through the retrieval, the patent document with disclosure no. CN218911254U discloses a water conservancy construction diversion equipment, belongs to water conservancy construction technical field. A kind of water conservancy construction diversion equipment, including diversion box, water inlet pipe and water outlet pipe are respectively fixed on the two sides of diversion box, the top side of diversion box is hinged with lid, the inner wall of diversion box is opened with limit slot on two sides, limit block is slidably connected in the inner wall of limit slot. The utility model through water inlet pipe is introduced to the water flow in diversion box, filter screen filters the impurities in water, reduces the blockage inside pipeline, reduces the working difficulty when cleaning, pulls handle, moves filter frame upwards through connecting rod to concentrate cleaning the impurities in water, it is convenient for the operation of staff, through fixed rod, filter screen, impurities fall in filter frame inside, it is beneficial to remove from installation slot, it is convenient for staff to clean the attachments on filter screen, maintains the normal filtering effect of filter screen.

[0004] The diversion equipment of the above patent is inconvenient to scrape off the sundries attached on the filter screen when filtering work is carried out, which affects normal filtering work, therefore we propose a water conservancy construction diversion equipment to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcoming that diversion equipment is inconvenient to scrape off the sundries attached on the filter screen when filtering work is carried out, which affects normal filtering work, and proposes a water conservancy construction diversion equipment.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of water conservancy construction diversion equipment, comprising:

[0008] Diversion box;

[0009] Water inlet and water outlet are respectively fixedly connected on the two sides of diversion box;

[0010] Two rectangular sockets are arranged on the inner wall of the two sides of diversion box;

[0011] Mounting plate is arranged in the two rectangular sockets, mounting hole is formed in mounting plate, filter screen is fixedly installed in mounting hole;

[0012] The rotating shaft is rotatably installed on the mounting plate, and a scraper is fixedly installed on the outer side of the rotating shaft, and one side of the scraper is in contact with the filter screen;

[0013] The swinging mechanism is arranged on the mounting plate and is used for realizing the forward and reverse rotation of the rotating shaft.

[0014] Preferably, the swinging mechanism comprises a mounting box fixedly installed on one side of the mounting plate, and one end of the rotating shaft extends into the mounting box and is fixedly installed with a gear.

[0015] Preferably, a rack is slidably installed on the inner wall of the top of the mounting box, and the rack is in mesh with the gear.

[0016] Preferably, a sliding rail is fixedly installed on the inner wall of the mounting box, a sliding block is slidably installed on the sliding rail, and the sliding block is fixedly connected with one end of the rack.

[0017] Preferably, an electric push rod is fixedly installed in the mounting box, and an output shaft of the electric push rod is fixedly connected with the other end of the rack.

[0018] Preferably, a collecting box is fixedly installed on one side of the mounting plate, and a plurality of water leakage holes are formed in the bottom of the collecting box.

[0019] Preferably, a drain pipe is fixedly communicated with one side of the flow guide box, and a valve is arranged on the drain pipe.

[0020] Preferably, a box cover is hingedly arranged on the top of the flow guide box, the bottom of the box cover is in contact with the top of the mounting plate, a locking bolt is threadedly installed on the box cover, a threaded groove is formed in the top of the flow guide box, and the bottom end of the locking bolt is threadedly connected with the threaded groove.

[0021] Compared with the prior art, the utility model has the advantages that:

[0022] The water is filtered through the filter screen, the filtered water is discharged through the water outlet via the mounting hole, the impurities filtered are collected in the collecting box, the extension and retraction of the output shaft of the electric push rod drives the rack to continuously move forward and backward, the rack drives the gear to continuously rotate forward and reversely, the gear drives the rotating shaft to continuously rotate forward and reversely, the rotating shaft drives the scraper to continuously swing, the scraper scrapes off the impurities attached to the filter screen, and the filter screen is prevented from being blocked by the impurities to cause the failure to normally use.

[0023] The utility model scrapes off the impurities attached to the filter screen through the scraper, and the filter screen is prevented from being blocked by the impurities to cause the failure to normally use. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A structural schematic view of a water conservancy construction flow guide equipment is provided in the utility model.

[0025] Figure 2 A structural schematic view of a water conservancy construction flow guide equipment is provided in the utility model. Figure 1 A perspective structural schematic view of one view after the box cover is removed in the utility model.

[0026] Figure 3 A structural schematic view of a water conservancy construction flow guide equipment is provided in the utility model. Figure 1 A perspective structural schematic view of another view after the box cover is removed in the utility model.

[0027] Figure 4 A structural schematic view of a water conservancy construction flow guide equipment is provided in the utility model.

[0028] In the drawing: 1, flow guide box; 2, water inlet; 3, water outlet; 4, rectangular socket; 5, mounting plate; 6, mounting hole; 7, filter screen; 8, rotating shaft; 9, scraper; 10, gear; 11, mounting box; 12, electric push rod; 13, rack; 14, collection box; 15, drain pipe; 16, box cover. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments. Obviously, the described embodiments are only part of the embodiments of the embodiments, rather than all the embodiments.

[0030] Embodiment one

[0031] With reference to Figures 1-4 A water conservancy construction flow guide equipment comprises:

[0032] A flow guide box 1;

[0033] A water inlet 2 and a water outlet 3 are fixedly connected to the two sides of the flow guide box 1 respectively;

[0034] Two rectangular sockets 4 are arranged on the inner walls of the two sides of the flow guide box 1;

[0035] A mounting plate 5 is arranged in the two rectangular sockets 4, mounting holes 6 are formed in the mounting plate 5, and filter screens 7 are fixedly installed in the mounting holes 6;

[0036] A rotating shaft 8 is rotatably installed on the mounting plate 5, a scraper 9 is fixedly installed on the outer side of the rotating shaft 8, and one side of the scraper 9 is in contact with the filter screen 7;

[0037] A swing mechanism is arranged on the mounting plate 5 and used for realizing forward and reverse rotation of the rotating shaft 8.

[0038] In the embodiment, the swing mechanism comprises a mounting box 11 fixedly installed on one side of the mounting plate 5, and one end of the rotating shaft 8 extends into the mounting box 11 and is fixedly installed with the gear 10.

[0039] In the embodiment, a rack 13 is slidingly installed on the inner wall of the top of the mounting box 11, and the rack 13 is engaged with the gear 10.

[0040] In the embodiment, a sliding rail is fixedly installed on the inner wall of the mounting box 11, and a sliding block is slidingly installed on the sliding rail and fixedly connected with one end of the rack 13.

[0041] In the embodiment, an electric push rod 12 is fixedly installed in the mounting box 11, and an output shaft of the electric push rod 12 is fixedly connected with the other end of the rack 13.

[0042] In the embodiment, a collecting box 14 is fixedly installed on one side of the mounting plate 5, and a plurality of water leakage holes are formed in the bottom of the collecting box 14.

[0043] In the embodiment, a drain pipe 15 is fixedly communicated with one side of the flow guide box 1, and a valve is arranged on the drain pipe 15.

[0044] In the embodiment, a box cover 16 is hingedly connected to the top of the flow guide box 1, the bottom of the box cover 16 is in contact with the top of the mounting plate 5, a locking bolt is threadedly installed on the box cover 16, a threaded groove is formed in the top of the flow guide box 1, and the bottom end of the locking bolt is threadedly connected with the threaded groove.

[0045] In the embodiment, water is introduced into the flow guide box 1 from the water inlet 2, filtered through the filter screen 7, and discharged through the water outlet 3 after passing through the mounting hole 6, and the filtered impurities are collected in the collecting box 14. The impurities are moved back and forth by the extension and retraction of the output shaft of the electric push rod 12, the rack 13 is constantly moved back and forth, the gear 10 is constantly rotated forward and backward, the rotating shaft 8 is constantly rotated forward and backward, the scraper 9 is constantly swung by the rotating shaft 8, the impurities attached to the filter screen 7 are scraped off by the scraper 9, and the filter screen 7 is prevented from being blocked by the impurities to cause normal use. After use, the locking bolt is twisted to separate the locking bolt from the threaded groove, the box cover 16 is opened, the mounting plate 5 is lifted, the mounting plate 5 drives the collecting box 14 to move upward, the water in the collecting box 14 falls from the water leakage holes, the impurities are lifted, the impurities are conveniently cleaned, then the valve is opened, and the remaining water is discharged from the drain pipe 15.

[0046] Embodiment Two

[0047] The difference between the embodiment and embodiment one is that two handles are fixedly installed on one side of the mounting plate 5, and the handles are arranged to facilitate lifting of the mounting plate 5.

[0048] The rest is the same as embodiment one.

[0049] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent substitutions or changes to the technical solutions and the inventive concept of the present application within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A diversion device for hydraulic construction, characterized in that, include: Flow deflector (1); The inlet (2) and outlet (3) are fixedly connected to both sides of the guide box (1); Two rectangular inlets (4) are located on the inner walls of both sides of the flow guide box (1); Mounting plate (5) is located in two rectangular sockets (4). Mounting holes (6) are provided on the mounting plate (5). A filter screen (7) is fixedly installed in the mounting holes (6). A rotating shaft (8) is rotatably mounted on a mounting plate (5). A scraper (9) is fixedly mounted on the outside of the rotating shaft (8). One side of the scraper (9) is in contact with the filter screen (7). The swing mechanism is mounted on the mounting plate (5) and is used to realize the forward and reverse rotation of the rotating shaft (8).

2. The water diversion device for hydraulic construction according to claim 1, characterized in that, The swing mechanism includes a mounting box (11) fixedly installed on one side of the mounting plate (5), and one end of the rotating shaft (8) extends into the mounting box (11) and is fixedly installed with a gear (10).

3. The water diversion device for hydraulic construction according to claim 2, characterized in that, A rack (13) is slidably mounted on the top inner wall of the mounting box (11), and the rack (13) meshes with the gear (10).

4. A water diversion device for hydraulic construction according to claim 3, characterized in that, The inner wall of the mounting box (11) is fixedly installed with a slide rail, and a slider is slidably installed on the slide rail. The slider is fixedly connected to one end of the rack (13).

5. A water diversion device for hydraulic construction according to claim 4, characterized in that, An electric push rod (12) is fixedly installed inside the mounting box (11), and the output shaft of the electric push rod (12) is fixedly connected to the other end of the rack (13).

6. A water diversion device for hydraulic construction according to claim 5, characterized in that, A collection box (14) is fixedly installed on one side of the mounting plate (5), and the bottom of the collection box (14) has multiple drainage holes.

7. A water diversion device for hydraulic construction according to claim 6, characterized in that, A drain pipe (15) is fixedly connected to one side of the flow guide box (1), and a valve is provided on the drain pipe (15).

8. A water diversion device for hydraulic construction according to claim 7, characterized in that, The top of the flow guide box (1) is hinged with a box cover (16), the bottom of the box cover (16) is in contact with the top of the mounting plate (5), a locking bolt is threaded on the box cover (16), and a threaded groove is opened on the top of the flow guide box (1), and the bottom end of the locking bolt is threadedly connected to the threaded groove.

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