Water conservancy project flow guide equipment

Abstract

The utility model provides water conservancy project diversion equipment, which comprises a diversion box, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe and a water outlet pipe, the partition plate is connected with the lower portion of the flow guide box, the set of fixed step slope blocks are evenly distributed on the upper side of the partition plate and connected with the partition plate, a set of guide grooves are formed by the adjacent fixed step slope blocks, and the partition plate is provided with second drainage holes corresponding to the guide grooves respectively; and the group of movable stepped inclined plane blocks are respectively arranged in the corresponding guide grooves, and each movable stepped inclined plane block is respectively connected with a mounting frame. The utility model relates to the technical field of hydraulic engineering equipment, in particular to hydraulic engineering diversion equipment. Aiming at the defects in the prior art, the water conservancy project diversion equipment is developed, impurities in water can be conveniently filtered and discharged, and the water is discharged after being filtered by the filter pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic engineering equipment, in particular to a hydraulic engineering diversion device. Background Art

[0002] Water conservancy projects involve the survey, planning, design, construction, scientific research, and management of the geographical environment. Construction diversion refers to the use of cofferdams to protect foundation pits and direct water to designated discharge structures downstream during the construction of water conservancy and hydropower projects, in order to maintain dry ground for hydraulic structures.

[0003] Prior art, for example, includes a utility model for a water conservancy project construction diversion device, with authorization publication number CN221320804U. A driving member drives a lifting screen to rise and fall within a diversion box. The lifting screen scoops up debris within the diversion box. After the lifting screen leaves the water in the diversion box, the mixture of debris and water on the lifting screen is discharged into a discharge screen, which then separates the debris and discharges it from the diversion box, facilitating its disposal.

[0004] At present, there is still a lack of a device that can easily filter impurities in water, discharge the impurities, and allow the water to be discharged after being filtered through a filter tube.

[0005] Therefore, in view of the above problems, a water conservancy project diversion equipment is proposed to solve the above problems. Utility Model Content

[0006] Aiming at the deficiencies of the prior art, the utility model develops a water conservancy project diversion device, which can filter impurities in water conveniently, discharge the impurities, and discharge the water after filtering through a filter pipe.

[0007] The technical solution to the technical problem solved by the present invention is as follows: the present invention provides a water conservancy project diversion equipment, comprising: a diversion box, the upper front end of which is fixedly connected to a water inlet pipe, and the lower rear end of which is fixedly connected to a drainage pipe; a partition, connected to the lower part of the diversion box, a group of fixed step slope blocks, evenly distributed on the upper side of the partition, connecting the partition, adjacent fixed step slope blocks forming a group of guide grooves, the partition corresponding to each guide groove is respectively provided with a second drain hole; a group of movable step slope blocks, respectively arranged in the corresponding guide grooves, each of the movable step slope blocks is respectively connected to a mounting frame, and each of the movable step slope blocks is respectively provided with a first drain hole; a connecting shaft, connecting the symmetrical mounting frames. Impurities in the water fall onto the inclined surfaces of the fixed step slope block and the movable step slope block. When the movable step slope block moves over the next fixed step slope block, the impurities on the inclined surface of the movable step slope block fall onto the inclined surface of the next fixed step slope block. When the movable step slope block moves below the previous fixed step slope block, the impurities on the inclined surface of the previous fixed step slope block slide down onto the inclined surface of the step slope block, thereby gradually moving the impurities.

[0008] As an optimization, the guide box bearing is connected to a rotating shaft, which is connected to the eccentric points of symmetrical circular blocks. The symmetrical circular blocks are respectively arranged in a frame, and the symmetrical frames are respectively connected to the corresponding mounting brackets. By arranging the circular blocks in the frame, the movement of the movable step ramp block is achieved when the circular blocks move.

[0009] As an optimization, the rotating shaft is connected to the impeller corresponding to the water inlet pipe. The water flow impacts the impeller to realize the impeller movement, the rotating shaft rotation, and then the circular block movement.

[0010] As an optimization, the outermost fixed stepped slope block is connected to the guide chute. Impurities gradually move into the guide chute and slide out of the guide box.

[0011] As an optimization, the guide box is provided with symmetrical notches corresponding to the guide chute to facilitate the outflow of impurities.

[0012] As an optimization, a filter tube is provided in the drain pipe, and the connecting shaft is rotatably connected to one end of a symmetrical connecting rod, and the other end of the symmetrical connecting rod is rotatably connected to the filter tube. When the connecting rod moves, the filter tube reciprocates to facilitate filtering and draining the water.

[0013] As an optimization, the guide inclined groove is provided with a symmetrical upper groove corresponding to the symmetrical connecting rod, and the partition is provided with a symmetrical lower groove corresponding to the symmetrical connecting rod.

[0014] The effects provided in the content of the utility model are only the effects of the embodiments, rather than all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0015] (1) This device uses a movable stepped ramp block to gradually move the impurities during its reciprocating movement until they enter the guide chute and slide out of the guide box.

[0016] (2) This device uses a reciprocating filter tube to facilitate the filtration of water and the discharge of water.

[0017] (3) This device uses water flow to drive the impeller to rotate, providing power for the movement of the stepped slope block and the filter tube, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 2 This is a schematic diagram of the partial three-dimensional structure of the utility model Figure 1 .

[0021] Figure 3 This is a schematic diagram of the partial three-dimensional structure of the utility model Figure 2 .

[0022] Figure 4 This is a schematic diagram of the partial three-dimensional structure of the utility model Figure 3 .

[0023] Figure 5 It is a partially cutaway three-dimensional structural schematic diagram of the present invention.

[0024] In the figure: 1, water inlet pipe, 2, guide box, 3, notch, 4, drain pipe, 5, impeller, 6, rotating shaft, 7, round block, 8, frame, 9, mounting frame, 10, connecting shaft, 11, fixed step ramp block, 12, guide chute, 13, upper groove, 14, connecting rod, 15, partition, 16, lower groove, 17, filter tube, 18, second water hole, 19, guide groove, 20, movable step ramp block, 21, first water hole. DETAILED DESCRIPTION

[0025] To clearly illustrate the technical features of this solution, the present invention is described in detail below using specific embodiments and accompanying drawings. The following disclosure provides numerous different embodiments or examples for implementing various configurations of the present invention. To simplify the disclosure of the present invention, the following descriptions focus on components and configurations of specific examples. Furthermore, the present invention may repeat reference numerals and / or letters across different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or configurations discussed. It should be noted that the components illustrated in the accompanying drawings are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted to avoid unnecessarily limiting the present invention. Terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are intended solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or elements referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0026] like Figures 1 to 5As shown, embodiment 1: a water conservancy project diversion equipment, comprising: a diversion box 2, the upper front end of which is fixedly connected to the water inlet pipe 1, and the lower rear end of which is fixedly connected to the drainage pipe 4; a partition 15, connected to the lower part of the diversion box 2, a group of fixed step slope blocks 11, evenly distributed on the upper side of the partition 15, connecting the partition 15, adjacent fixed step slope blocks 11 form a group of guide grooves 19, and the partition 15 is respectively provided with a second drain hole 18 corresponding to each guide groove 19; a group of movable step slope blocks 20, respectively arranged in the corresponding guide grooves 19, each of the movable step slope blocks 20 is respectively connected to the mounting frame 9, and each of the movable step slope blocks 20 is respectively provided with a first drain hole 21; a connecting shaft 10, connecting the symmetrical mounting frames 9. Impurities in the water fall onto the inclined surfaces of the fixed step slope block 11 and the movable step slope block 20. When the movable step slope block 20 moves beyond the next fixed step slope block 11, the impurities on the inclined surface of the movable step slope block 20 fall onto the inclined surface of the next fixed step slope block 11. When the movable step slope block 20 moves below the previous fixed step slope block 11, the impurities on the inclined surface of the previous fixed step slope block 11 slide onto the inclined surface of the step slope block 20, thereby gradually moving the impurities.

[0027] The guide box 2 is connected to a shaft 6 by a bearing, and the shaft 6 is connected to the eccentric portion of a symmetrical circular block 7. The symmetrical circular blocks 7 are respectively arranged in a frame 8, and the symmetrical frames 8 are respectively connected to the corresponding mounting brackets 9. By arranging the circular blocks 7 in the frame 8, the movement of the movable stepped ramp block 20 is achieved when the circular blocks 7 move.

[0028] The rotating shaft 6 is connected to the impeller 5 corresponding to the water inlet pipe 1. The impeller 5 is moved by the impact of water flow, and the rotating shaft 6 is rotated, thereby realizing the movement of the round block 7.

[0029] The workflow of this embodiment is:

[0030] Water is fed into the guide box 2 from the water inlet pipe 1. The water impact causes the impeller 5 to rotate, which in turn drives the circular block 7 to swing within the frame 8. The circular block 7 drives the frame 8 to reciprocate, which in turn drives the mounting frame 9 and the connecting shaft 10 to reciprocate. The mounting frame 9 drives the movable stepped ramp block 20 to reciprocate along the guide groove 19. The water flows through the first and second drain holes 21 and 18 and is discharged from the drain pipe 4. Impurities in the water fall onto the inclined surfaces of the fixed step slope block 11 and the movable step slope block 20. When the movable step slope block 20 moves over the next fixed step slope block 11, the impurities on the inclined surface of the movable step slope block 20 fall onto the inclined surface of the next fixed step slope block 11. When the movable step slope block 20 moves below the previous fixed step slope block 11, the impurities on the inclined surface of the previous fixed step slope block 11 slide down onto the inclined surface of the step slope block 20. This process is repeated until the impurities fall onto the inclined surface of the outermost fixed step slope block 11 and fall down onto the partition 15.

[0031] Embodiment 2: This embodiment is further elaborated on the basis of embodiment 1, wherein the outermost fixed stepped slope block 11 is connected to the guide chute 12. Impurities gradually move into the guide chute 12 and slide out of the guide box 2.

[0032] The guide box 2 is provided with symmetrical notches 3 corresponding to the guide chute 12 to facilitate the outflow of impurities.

[0033] The workflow of this embodiment is:

[0034] The impurities fall onto the inclined surface of the outermost fixed step inclined surface block 11, fall down along the inclined surface onto the guide inclined groove 12, slide along the inclined surface and move out of the guide box 2 from the notch 3.

[0035] Example 3: This example further elaborates on Example 1 or 2. A filter tube 17 is provided within the drain pipe 4. The connecting shaft 10 is rotatably connected to one end of a symmetrical connecting rod 14, and the other end of the symmetrical connecting rod 14 is rotatably connected to the filter tube 17. When the connecting rod 14 moves, the filter tube 17 reciprocates, facilitating water filtration and drainage.

[0036] The guide inclined groove 12 is provided with symmetrical upper grooves 13 corresponding to the symmetrical connecting rods 14 , and the partition plate 15 is provided with symmetrical lower grooves 16 corresponding to the symmetrical connecting rods 14 .

[0037] The workflow of this embodiment is:

[0038] The connecting shaft 10 drives the connecting rod 14 to swing back and forth, and the connecting rod 14 drives the filter tube 17 to move back and forth to filter the water.

[0039] Although the above describes the specific implementation methods of the utility model in conjunction with the accompanying drawings, it does not limit the scope of protection of the utility model. On the basis of the technical solution of the utility model, various modifications or variations that can be made by those skilled in the art without creative work are still within the scope of protection of the utility model.

Claims

1. A water conservancy project diversion device, characterized in that: include: A flow guide box (2), the upper front portion of which is fixedly connected to the water inlet pipe (1), and the lower rear portion of which is fixedly connected to the drainage pipe (4); A partition (15) is connected to the lower part of the guide box (2). A group of fixed step slope blocks (11) are evenly distributed on the upper side of the partition (15) and connected to the partition (15), and adjacent fixed step slope blocks (11) form a group of guide grooves (19), and the partition (15) is respectively provided with a second water discharge hole (18) corresponding to each guide groove (19); A group of movable step slope blocks (20) are respectively arranged in the corresponding guide grooves (19), each of the movable step slope blocks (20) is respectively connected to the mounting frame (9), and each of the movable step slope blocks (20) is respectively provided with a first water discharge hole (21); A connecting shaft (10) is connected to the symmetrical mounting frame (9).

2. A water conservancy project diversion device according to claim 1, characterized in that: The guide box (2) is connected to a rotating shaft (6) through a bearing, and the rotating shaft (6) is connected to the eccentric position of a symmetrical circular block (7). The symmetrical circular blocks (7) are respectively arranged in a frame (8), and the symmetrical frame (8) is respectively connected to the corresponding mounting frame (9).

3. A water conservancy project diversion device according to claim 2, characterized in that: The rotating shaft (6) corresponds to the water inlet pipe (1) and is connected to the impeller (5).

4. The water conservancy project diversion equipment according to claim 1, characterized in that: The outermost fixed step slope block (11) is connected to the guide slope groove (12).

5. A water conservancy project diversion device according to claim 4, characterized in that: The guide box (2) is provided with symmetrical notches (3) corresponding to the guide chute (12).

6. A water conservancy project diversion device according to claim 4, characterized in that: A filter tube (17) is provided in the drainage pipe (4), and the connecting shaft (10) is rotatably connected to one end of a symmetrical connecting rod (14), and the other end of the symmetrical connecting rod (14) is rotatably connected to the filter tube (17).

7. A water conservancy project diversion device according to claim 6, characterized in that: The guide inclined groove (12) is provided with a symmetrical upper groove (13) corresponding to the symmetrical connecting rod (14), and the partition plate (15) is provided with a symmetrical lower groove (16) corresponding to the symmetrical connecting rod (14).

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