Construction drainage channel with water flow adjusting function

Abstract

The utility model relates to the technical field of drainage channels, and discloses a construction drainage channel with a water flow adjusting function, which comprises a drainage channel body, a partition plate and a buffer plate, first grooves are formed in the inner walls of the two sides of the drainage channel body, and an inner groove is formed in the upper part of one side in the drainage channel body; a first rotating rod is rotationally arranged on the inner wall of the rear side of the inner groove, the periphery of the first rotating rod is fixedly sleeved with a transmission gear, a first bevel gear is fixedly arranged at the front end of the first rotating rod, an inserting groove is formed in the position, located on the upper side of the inner groove, of the upper end of the drainage channel body, and a second rotating rod is rotationally arranged on the inner wall of the upper side of the inner groove. According to the drainage channel, the height of the partition plate in the drainage channel can be adjusted, so that the water flow passing space is enlarged, the water flow can be conveniently adjusted, the buffer plates are arranged on the front side and the rear side of the partition plate, and the situation that the partition plate is easily damaged due to the fact that the partition plate is impacted by the water flow or objects in the water flow is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage channels, in particular to a construction drainage channel with a water flow regulation function. Background Art

[0002] During the construction process, due to rain, there may be water accumulation at the construction site of a building, or the ground of the construction site is sprinkled with water. After the sprinkling is completed, the excess water needs to be drained out. A drainage channel is a facility used to guide and discharge excess water flow, which is widely used in construction sites, roads, farmlands and other places to prevent water accumulation and soil erosion.

[0003] Most of the existing drainage channels are directly used for drainage without the function of flow regulation. In some cases, when the water flow is small, the capacity of the drainage channel may not be fully utilized, while when the water flow is large, it may be overloaded. This situation will lead to a waste of water resources because when the water flow is small, a large amount of the channel capacity is not effectively utilized. Therefore, those skilled in the art have provided a construction drainage channel with a water flow regulation function to solve the problems raised in the above background art. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a construction drainage channel with a water flow regulation function. By setting the height of the adjustable partition inside the drainage channel, the space for the water flow to pass through can be increased, so as to facilitate the regulation of the water flow. Moreover, buffer plates are arranged on both sides of the partition to prevent the water flow or the objects in the water flow from hitting the partition and being easily damaged.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A construction drainage channel with a water flow regulation function, including a drainage channel body, a partition and buffer plates. One groove is opened on the inner walls of both sides of the drainage channel body. An inner groove is opened at the upper part of one side inside the drainage channel body. A first rotating rod is rotatably arranged on the rear inner wall of the inner groove. A transmission gear is fixedly sleeved around the first rotating rod. A first bevel gear is fixedly arranged at the front end of the first rotating rod. A slot is opened on the upper end of the drainage channel body above the inner groove. A second rotating rod is rotatably arranged on the upper inner wall of the inner groove. A second bevel gear is fixedly arranged at the lower end of the second rotating rod;

[0006] One groove is opened on one side of the partition. A tooth groove is opened on the inner wall of one side of the second groove. Spring dampers are fixedly arranged at the four corners on both the front and rear sides of the partition. The spring dampers are respectively fixedly connected with the two buffer plates. Sliding grooves are opened at the upper and lower sides of the inner walls of the two opposite sides of the two buffer plates. Two sliders are slidably arranged inside the four sliding grooves. Connecting rods are hinged on the side close to the partition inside the eight sliding grooves. The connecting rods are all hinged with the partition;

[0007] Through the above technical solution, the drainage channel is provided with a partition inside, and a second groove and a tooth groove are opened on one side of the partition. By combining the driving gear and the tooth groove meshing, and through the transmission of the first bevel gear and the second bevel gear, the second rotating rod is rotated to drive the driving gear, so as to realize the upward movement of the partition to adjust the space for water flow through, thereby adjusting the water flow rate. The slot and the insertion block are provided to limit the height of the partition and prevent it from dropping due to its own weight. Buffer plates and spring dampers are arranged at the front and back of the drainage channel for buffering, and are hinged through a support rod and a slider to relieve the damage to the partition caused by the impact of water flow or objects.

[0008] Furthermore, sealing gaskets are fixedly arranged at both ends of the partition near both sides, and the partition is arranged between two first grooves;

[0009] Through the above technical solution, by arranging the sealing gasket, sealing can be carried out between the partition and the first groove, so that water flow can be blocked when the partition moves down to the lowest side.

[0010] Furthermore, a limiting rod is fixedly arranged on the inner bottom surface of one of the first grooves, and the limiting rod is movably sleeved with the partition;

[0011] Through the above technical solution, by arranging the limiting rod, the partition can be made more stable inside the first groove.

[0012] Furthermore, one side of the driving gear penetrates into one of the first grooves, and the tooth groove and the driving gear are meshed;

[0013] Through the above technical solution, by arranging the driving gear and the tooth groove to mesh, the partition moves upward by the rotation of the driving gear.

[0014] Furthermore, a square groove is opened at the upper end of the second rotating rod, and a square block is slidably arranged inside the square groove;

[0015] Through the above technical solution, by arranging the square groove and the square block, while the second rotating rod and the sliding rod can slide, they can also be restricted, so that they can rotate simultaneously when the rotating block is rotated.

[0016] Furthermore, a sliding rod is fixedly arranged at the upper end of the square block, a plug block is fixedly arranged at the upper end of the sliding rod, and a rotating block is fixedly arranged at the upper end of the plug block;

[0017] Through the above technical solution, by arranging the plug block and the slot, both are set as special-shaped structures. When the plug block is inserted into the slot, the sliding rod and the second rotating rod can be limited to prevent them from rotating.

[0018] Furthermore, limiting blocks are fixedly arranged on the inner walls on both sides of the drainage channel body, and a filter plate is arranged between the two limiting blocks;

[0019] Through the above technical solution, a limit clamping block is provided to fix the filter plate, and the filter plate can be used to filter garbage, facilitating the collection of garbage.

[0020] The utility model has the following beneficial effects:

[0021] 1. A construction drainage channel with a water flow regulation function proposed by the utility model. In this drainage channel, a partition is arranged inside the drainage channel. A second groove and a tooth groove are opened on one side of the partition. A transmission gear is arranged to mesh with the tooth groove, and a first bevel gear and a second bevel gear are meshed. The first bevel gear is connected to the transmission gear, and the second gear is connected to a second rotating rod. By rotating the second rotating rod, the transmission gear is rotated through transmission. Since the transmission gear meshes with the tooth groove, the partition can be lifted, so that the space for water flow passage becomes larger, and thus the water flow can be regulated. In addition, by providing a slot and a plug, the second rotating rod can be limited from rotating by inserting and connecting, so as to limit the height of the partition and prevent the partition from descending due to its own weight.

[0022] 2. A construction drainage channel with a water flow regulation function proposed by the utility model. Buffer plates are arranged on the front and rear sides of the partition in this drainage channel, and a spring damper is arranged between the buffer plate and the partition for buffering. A support rod and a slider are hinged, and the slider slides in a chute, which can buffer when the water flow is too large, preventing the water flow or the objects in the water from hitting the partition and being easily damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is an isometric schematic diagram proposed by the utility model;

[0024] Figure 2 is a front cross-sectional schematic diagram proposed by the utility model;

[0025] Figure 3 is a side cross-sectional schematic diagram proposed by the utility model;

[0026] Figure 4 is a top cross-sectional schematic diagram proposed by the utility model;

[0027] Figure 5 is an enlarged schematic diagram of part A proposed by the utility model;

[0028] Figure 6 is an enlarged schematic diagram of part B proposed by the utility model;

[0029] Figure 7 is a top cross-sectional schematic diagram of the partition proposed by the utility model.

[0030] Legend Explanation:

[0031] 1. Drainage channel body; 2. Partition board; 3. First groove; 4. Limit rod; 5. Second groove; 6. Tooth groove; 7. Inner groove; 8. Transmission gear; 9. First rotating rod; 10. First bevel gear; 11. Second bevel gear; 12. Second rotating rod; 13. Slide rod; 14. Square block; 15. Square groove; 16. Slot; 17. Insert block; 18. Rotating block; 19. Sealing gasket; 20. Buffer plate; 21. Slide groove; 22. Slide block; 23. Connecting rod; 24. Spring damper; 25. Limit clamping block; 26. Filter plate. Detailed implementation manner

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Refer to Figure 1-7 , an embodiment provided by the present invention: A construction drainage channel with a water flow regulation function, including a drainage channel body 1, a partition board 2, and a buffer plate 20. First grooves 3 are provided on the inner walls of both sides of the drainage channel body 1. An inner groove 7 is provided at the upper part of one side inside the drainage channel body 1. A first rotating rod 9 is rotatably arranged on the rear inner wall of the inner groove 7. A transmission gear 8 is fixedly sleeved around the first rotating rod 9. A first bevel gear 10 is fixedly arranged at the front end of the first rotating rod 9. A slot 16 is provided at the upper end of the drainage channel body 1 above the inner groove 7. A second rotating rod 12 is rotatably arranged on the upper inner wall of the inner groove 7. A second bevel gear 11 is fixedly arranged at the lower end of the second rotating rod 12.

[0034] By providing the first groove 3, the partition board 2 can be clamped and limited. By setting the transmission gear 8 to mesh with the tooth groove 6, the partition board 2 can move up and down as the transmission gear 8 rotates. By setting the first bevel gear 10 to mesh with the second bevel gear 11, the rotation of the second rotating rod 12 can drive the rotation of the first rotating rod 9. By providing the slot 16 and the insert block 17, the second rotating rod 12 can be rotated, and the rotation of the transmission gear 8 can be avoided.

[0035] A second groove 5 is provided on one side of the partition board 2. A tooth groove 6 is provided on the inner wall of one side of the second groove 5. Spring dampers 24 are fixedly arranged at the four corners on the front and rear sides of the partition board 2. The multiple spring dampers 24 are respectively fixedly connected to the two buffer plates 20. Slide grooves 21 are provided at the upper and lower sides of the inner walls of the opposite sides of the two buffer plates 20. Two slide blocks 22 are slidably arranged inside the four slide grooves 21. Connecting rods 23 are hinged on the side of the eight slide grooves 21 close to the partition board 2. The multiple connecting rods 23 are all hinged to the partition board 2.

[0036] By setting the tooth grooves 6, when the transmission gear 8 rotates, the partition plate 2 can be driven to move up and down. By setting the spring damper 24, it can cooperate with the connecting rod 23 and the slider 22 to slide in the chute 21 for buffering. The spring damper 24 is set as a waterproof material to prevent corrosion and rust by sewage during use. By setting the buffer plate 20, the impact force of the water flow can be alleviated and the damage to the partition plate 2 can be reduced.

[0037] Sealing gaskets 19 are fixedly arranged at both sides near the front and rear ends of the partition plate 2. The partition plate 2 is arranged between two first grooves 3. By setting the sealing gaskets 19, sealing can be carried out between the partition plate 2 and the first grooves 3, so that the water flow can be blocked when the partition plate 2 moves down to the lowest side. A limiting rod 4 is fixedly arranged on the inner bottom surface of one of the first grooves 3. The limiting rod 4 is movably sleeved with the partition plate 2. By setting the limiting rod 4, the partition plate 2 can be made more stable inside the first groove 3. One side of the transmission gear 8 penetrates into one of the first grooves 3. The tooth grooves 6 and the transmission gear 8 are meshed. By setting the transmission gear 8 and the tooth grooves 6 to be meshed, when the transmission gear 8 rotates, the partition plate 2 can be made to move up. A square groove 15 is opened at the upper end of the second rotating rod 12. A square block 14 is slidably arranged inside the square groove 15. By setting the square groove 15 and the square block 14, while the second rotating rod 12 and the sliding rod 13 slide, they can also be restricted, so that when the rotating block 18 is rotated, the two can rotate simultaneously. The upper end of the square block 14 is fixedly provided with a sliding rod 13. The upper end of the sliding rod 13 is fixedly provided with an inserting block 17. The upper end of the inserting block 17 is fixedly provided with a rotating block 18. By setting the inserting block 17 and the inserting slot 16 to be of special-shaped structures, when the inserting block 17 is inserted into the inserting slot 16, the sliding rod 13 and the second rotating rod 12 can be limited to prevent them from rotating. Limiting blocks 25 are fixedly arranged on the inner walls of both sides of the drainage channel body 1. A filter plate 26 is arranged between the two limiting blocks 25. By setting the limiting blocks 25, the filter plate 26 can be fixed. The filter plate 26 can be used to filter garbage, which is convenient for garbage collection.

[0038] Working principle: During use, if it is necessary to open the partition plate 2 to adjust the water flow, the inserting block 17 is removed from the inserting slot 16 by pulling up the rotating block 18, and then the rotating block 18 is rotated to make the second bevel gear 11 rotate. Since the first bevel gear 10 and the second bevel gear 11 are meshed and the first bevel gear 10 is connected to the transmission gear 8, the transmission gear 8 can be driven. Since the transmission gear 8 and the tooth grooves 6 are meshed, the partition plate 2 can be made to move up, so that the space for the water flow to pass through becomes larger, and the water flow can be adjusted. Then, the rotating block 18 is pressed down and the inserting block 17 is inserted into the inserting slot 16 to limit the second rotating rod 12 to prevent the transmission gear 8 from rotating. Buffer plates 20 are arranged on the front and rear sides of the partition plate 2, which can buffer when the water flow is too large, and prevent the water flow or the objects in the water flow from hitting the partition plate 2 and being easily damaged.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A construction drainage channel with a water flow regulating function, comprising a drainage channel body (1), a partition (2) and a buffer plate (20), characterized in that: The inner walls of both sides of the drainage channel body (1) are provided with a first groove (3), an inner groove (7) is provided at the upper part of one side of the interior of the drainage channel body (1), a first rotating rod (9) is rotatably provided on the inner wall of the rear side of the inner groove (7), a transmission gear (8) is fixedly sleeved around the first rotating rod (9), a first bevel gear (10) is fixedly provided at the front end of the first rotating rod (9), a slot (16) is provided at the upper end of the drainage channel body (1) located on the upper side of the inner groove (7), a second rotating rod (12) is rotatably provided on the inner wall of the upper side of the inner groove (7), and a second bevel gear (11) is fixedly provided at the lower end of the second rotating rod (12); A second groove (5) is provided on one side of the partition (2), and a tooth groove (6) is provided on the inner wall of one side of the second groove (5). Spring dampers (24) are fixedly arranged at the four corners on the front and rear sides of the partition (2), and a plurality of the spring dampers (24) are respectively fixedly connected to the two buffer plates (20). Slide grooves (21) are provided on the upper and lower sides of the inner walls on the opposite side of the two buffer plates (20), and two sliders (22) are slidably arranged inside the four slide grooves (21). Connecting rods (23) are hingedly arranged on the eight slide grooves (21) near one side of the partition (2), and a plurality of the connecting rods (23) are hingedly arranged with the partition (2).

2. A construction drainage channel with water flow regulation function according to claim 1, characterized in that: Sealing pads (19) are fixedly arranged at both sides of the front and rear ends of the partition (2), and the partition (2) is arranged between the two No. 1 grooves (3).

3. The construction drainage channel with water flow regulation function according to claim 1, characterized in that: A limiting rod (4) is fixedly arranged on the inner bottom surface of one of the first grooves (3), and the limiting rod (4) is movably sleeved with the partition plate (2).

4. The construction drainage channel with water flow regulation function according to claim 1, characterized in that: One side of the transmission gear (8) penetrates into one of the first grooves (3), and the tooth groove (6) and the transmission gear (8) are meshed.

5. The construction drainage channel with water flow regulation function according to claim 1, characterized in that: A square groove (15) is provided at the upper end of the second rotating rod (12), and a square block (14) is slidably arranged inside the square groove (15).

6. The construction drainage channel with water flow regulation function according to claim 5, characterized in that: A slide bar (13) is fixedly arranged on the upper end of the block (14), an insert block (17) is fixedly arranged on the upper end of the slide bar (13), and a rotating block (18) is fixedly arranged on the upper end of the insert block (17).

7. The construction drainage channel with water flow regulation function according to claim 1, characterized in that: Limiting blocks (25) are fixedly arranged on the inner walls of both sides of the drainage channel body (1), and a filter plate (26) is arranged between the two limiting blocks (25).

Images