Resin drainage ditch convenient to maintain

Abstract

The utility model discloses a resin drainage ditch convenient to maintain, which comprises a ditch body made of resin materials, the ditch body is provided with two symmetrical side walls and a groove bottom at the bottom, a cover plate used for drainage is arranged at a step position of the side walls, a sludge cleaning device is arranged on the ditch body relative to the position above the groove bottom, and the sludge cleaning device comprises two groups of mounting seats. A stirring assembly is arranged on the mounting seat and comprises shaft seats fixedly connected with the top of the mounting seat, rotating shafts rotationally arranged in the shaft seats on the two sides and stirring columns mounted outside the rotating shafts, a dredging structure is arranged outside the stirring columns, the axial direction of the rotating shafts is perpendicular to the water flow direction space, and the section of a dredging blade is of a V-shaped shovel-shaped structure. The utility model belongs to the technical field of drainage ditches, and particularly provides a resin drainage ditch convenient to maintain, which is used for solving the problems that a drainage ditch made of cement materials in the prior art is not resistant to acid and alkali and insufficient in pressure bearing performance, and the drainage work is inconvenient to carry out due to deposited sundries and sludge.

Description

Technical Field

[0001] The utility model belongs to the technical field of drainage ditches, and in particular relates to a resin drainage ditch which is convenient to maintain. Background Art

[0002] Drainage ditches refer to ditches that divert water collected in side ditches, intercepting ditches, and low-lying areas near roadbeds, crop fields, and houses to the outside. The construction of drainage ditches is also essential during the construction of salt fields.

[0003] Since cement materials are not resistant to acid and alkali and have poor bearing capacity, the ditch body is easily shaken and cracked when heavy objects such as cars pass over it. After a period of time, a large amount of debris will accumulate in the ditch, which is not only unsightly but also not conducive to drainage. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a resin drain ditch that is easy to maintain, which is used to solve the problems in the prior art that the cement material drain ditch is not resistant to acid and alkali and has insufficient pressure bearing performance, as well as the problem that the accumulation of debris and silt makes drainage work inconvenient.

[0005] The technical solutions adopted in this application are as follows:

[0006] The present invention provides a resin drainage ditch that is easy to maintain, comprising a ditch body made of resin material, wherein the ditch body is provided with two symmetrical parallel upright side walls, and the lower ends of the two groups of side walls are connected to form a ditch bottom;

[0007] The inner sides of the upper end surfaces of the side walls are respectively provided with concave steps, and the steps are provided with cover plates for drainage;

[0008] The ditch body is provided with a sludge cleaning device above the bottom of the ditch, and the sludge cleaning device includes two sets of mounting seats, and the mounting seats are provided with a stirring assembly;

[0009] The stirring assembly includes: a shaft seat fixedly connected to the top of the mounting seat, a rotating shaft rotatably arranged in the shaft seats on both sides, and a stirring column installed on the outside of the rotating shaft. A dredging structure is arranged on the outside of the stirring column, and the dredging structure is arranged close to the bottom wall. The axial direction of the rotating shaft is perpendicular to the water flow direction in space, and the rotation direction of the rotating shaft (clockwise, counterclockwise) is consistent with the water flow direction. The rotating shaft is driven to rotate under the drive of the water flow, thereby driving the rotation of the stirring column to achieve dredging.

[0010] In a preferred embodiment, the dredging structure includes dredging blades, which are evenly distributed about the periphery of the stirring column. The dredging blades are composed of blade one and blade two, and the cross-section of the dredging blades forms a V-shaped shovel-like structure, which plays a cleaning role when there are impurities and sludge at the bottom.

[0011] In a further solution, a torque sensor is connected to the rotating shaft, and a processor and a communicator connected to the torque sensor signal are also provided on the mounting seat. A waterproof shell is provided on the outside of the processor and the communicator. The torque sensor monitors the change of the rotational torque between the rotating shaft and the shaft seat in real time, thereby monitoring in real time whether the speed of the rotating dredging blade changes. If the rotation speed changes, a signal is sent to the background through the communicator, which is convenient for timely maintenance and improves dredging and anti-blocking work.

[0012] In a preferred embodiment, drainage holes and grooves for drainage are evenly provided on the cover plate.

[0013] Furthermore, the groove bottom is an arc-shaped groove bottom surface, and the arc shape of the groove bottom is arched downward.

[0014] As a preferred solution, a plurality of groups of steel bars for increasing the supporting force are provided at the drain hole grooves of the cover plate.

[0015] The beneficial effects achieved by the utility model using the above structure are as follows:

[0016] 1. The ditch body made of resin material has good corrosion resistance. The cover plate set on the top improves the support and drainage of the structure, which is used to solve the problem that the drainage ditch made of cement material in the prior art is not resistant to acid and alkali and has insufficient pressure bearing performance.

[0017] 2. Use the water flow to drive the rotation of the rotating shaft and the dredging structure. During the rotation process, use the shovel-like structure of the dredging blade to turn over the silt at the bottom to avoid accumulation and sedimentation, which is conducive to drainage work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the overall structure of a resin drain ditch that is easy to maintain provided in this solution;

[0019] Figure 2 It is a schematic diagram of the structure of the sludge cleaning device in this scheme;

[0020] Figure 3 for Figure 2 The main view;

[0021] Figure 4 This is a schematic diagram of the principles provided for this scheme.

[0022] The meanings of the numbers in the accompanying drawings are as follows:

[0023] 1. Ditch body, 2. Sludge cleaning device;

[0024] 11. side wall, 12. trough bottom, 13. step, 14. cover plate, 15. drain hole trough;

[0025] 21. mounting seat, 22. stirring assembly;

[0026] 211. shaft seat, 212. rotating shaft, 213. stirring column, 214. dredging structure, 215. dredging blade, 216. torque sensor, 217. processor, 218. communicator;

[0027] 221, leaf one, 222, leaf two. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example 1

[0030] Please refer to Figure 1-4 As shown, this embodiment provides a resin drainage ditch which is easy to maintain, including a ditch body 1 made of resin material, the ditch body 1 is provided with two symmetrical, parallel and upright side walls 11, and the lower ends of the two groups of side walls 11 are connected with a ditch bottom 12, and the inner sides of the upper end surfaces of the side walls 11 are respectively provided with concave steps, and a cover plate 14 for drainage is installed on the step.

[0031] The cover plate 14 is evenly provided with drainage holes 15 for drainage, and the drainage holes 15 of the cover plate 14 are provided with multiple groups of steel bars for improving the supporting force. The groove bottom 12 is an arc-shaped groove bottom 12 surface, and the arc shape of the groove bottom 12 is arched downward.

[0032] In the above composition, the ditch body 1 made of resin material has good corrosion resistance. The cover plate 14 arranged on the top and the arrangement of multiple groups of steel bars improve the supporting force and drainage performance of the structure, which is used to solve the problem that the drainage ditch made of cement material in the prior art is not resistant to acid and alkali and has insufficient pressure bearing performance.

[0033] In order to solve the problem that the ditch body 1 is provided with a sludge cleaning device 2 above the ditch bottom 12 , the sludge cleaning device 2 includes two groups of mounting seats 21 , and a stirring assembly 22 is provided on the mounting seat 21 .

[0034] refer to Figure 2 and Figure 3 As shown, the stirring assembly 22 includes: a shaft seat 211 fixedly connected to the top of the mounting seat 21, a rotating shaft 212 rotatably arranged in the shaft seats 211 on both sides, and a stirring column 213 installed on the outside of the rotating shaft 212, and a dredging structure 214 is provided on the outside of the stirring column 213, and the dredging structure 214 is arranged close to the bottom wall.

[0035] Among them, the dredging structure 214 includes dredging blades 215, which are evenly distributed around the periphery of the stirring column 213. The dredging blades 215 are composed of blade one and blade two, and the cross-section of the dredging blades 215 forms a V-shaped shovel-like structure, which plays a cleaning role when there are impurities and sludge at the bottom.

[0036] When using this structure, the water flow is used to drive the rotation of the rotating shaft 212 and the dredging structure 214. The axial direction of the rotating shaft 212 is perpendicular to the water flow direction in space, and the rotation direction of the rotating shaft 212 is consistent with the water flow direction. The rotating shaft 212 is driven by the water flow to rotate, thereby driving the rotation of the stirring column 213 to achieve dredging. During the rotation process, the shovel-like structure of the dredging blade 215 is used to turn over the silt at the bottom to avoid accumulation and sedimentation, which is beneficial to the drainage work.

[0037] Example 2

[0038] As a further explanation, a torque sensor 216 is connected to the rotating shaft 212 , and a processor 217 and a communicator 218 connected to the torque sensor 216 are also provided on the mounting base 21 .

[0039] Preferably, the processor 217 and the communicator 218 are provided with a waterproof casing on the outside.

[0040] Here’s how it works:

[0041] The torque sensor 216 monitors the change of the rotational torque between the rotating shaft 212 and the shaft seat 211 in real time, thereby monitoring in real time whether the speed of the rotating dredging blade 215 changes. If the rotation speed changes, a signal is sent to the background through the communicator 218 to facilitate timely maintenance and improve dredging and anti-blocking work.

[0042] It should be noted that although the embodiments of the utility model have been shown and described, for ordinary technicians in this field, without departing from the inventive purpose of the utility model, structural methods and embodiments similar to the technical scheme without creative design should all fall within the scope of protection of the utility model.

Claims

1. A resin drainage ditch that is easy to maintain, comprising a ditch body made of resin material, wherein the ditch body is provided with two symmetrical parallel upright side walls, and the lower ends of the two sets of side walls are connected to form a ditch bottom, characterized in that: The inner sides of the upper end surfaces of the side walls are respectively provided with concave steps, and the steps are provided with cover plates for drainage. The ditch body is provided with a sludge cleaning device above the bottom of the ditch, and the sludge cleaning device includes two sets of mounting seats, and the mounting seats are provided with a stirring assembly; The stirring assembly includes: a shaft seat fixedly connected to the top of the mounting seat, a rotating shaft rotatably arranged in the shaft seats on both sides, and a stirring column installed outside the rotating shaft, a dredging structure is provided on the outside of the stirring column, the dredging structure is arranged close to the bottom wall, and the axial direction of the rotating shaft is spatially perpendicular to the water flow direction.

2. The resin drain ditch that is easy to maintain according to claim 1 is characterized by: The dredging structure comprises dredging blades, which are evenly distributed about the periphery of the stirring column. The dredging blades are composed of blade one and blade two, and the cross section of the dredging blades forms a V-shaped shovel-like structure.

3. The resin drain ditch that is easy to maintain according to claim 2 is characterized by: A torque sensor is connected to the rotating shaft, and a processor and a communicator connected to the torque sensor signal are also provided on the mounting seat. A waterproof shell is provided on the outside of the processor and the communicator. The torque sensor monitors the change of the rotational torque between the rotating shaft and the shaft seat in real time, thereby monitoring in real time whether the speed of the rotating dredging blade changes. If the rotation speed changes, a signal is sent to the background through the communicator.

4. The resin drain ditch that is easy to maintain according to claim 3 is characterized by: The cover plate is evenly provided with drainage holes for drainage.

5. The resin drain ditch that is easy to maintain according to claim 2 is characterized by: The groove bottom is an arc-shaped groove bottom surface, and the arc shape of the groove bottom is arched downward.

6. The resin drain ditch that is easy to maintain according to claim 4 is characterized by: A plurality of groups of steel bars are arranged at the water hole grooves of the cover plate.

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