Anti-blocking device for municipal road engineering

Abstract

The utility model discloses municipal road engineering prevents blocking device, including output transmission shaft and servo motor, servo motor's output shaft is installed with the joint, and servo motor can drive output transmission shaft rotation through the joint in the electrified state, still include motor protection sleeve, and servo motor passes through the protection casing and is installed in the inside of motor protection sleeve, the protection casing includes soundproof protective layer, insulating protective layer and corrosion -resistant outer plate, soundproof protective layer, insulating protective layer and corrosion -resistant outer plate are connected gradually compound. The utility model discloses through setting up motor protection sleeve, will servo motor pass through the protection casing and be installed in the inside of motor protection sleeve, and the protection casing includes soundproof protective layer, insulating protective layer and corrosion -resistant outer plate, has good effect of preventing servo motor, makes in the operation process of servo motor, avoids the silt contact in the pipeline, and then prevents the corrosion of later.

Description

Technical Field

[0001] This utility model relates to the field of municipal road engineering technology, specifically to a municipal road engineering anti-blockage device. Background Technology

[0002] Municipal roads are often equipped with sewers and manholes. Rainwater washes away dust and garbage from the road surface, carrying them into the sewers and manholes. The long-term accumulation of dust and garbage forms silt. If the silt accumulation is large, it can affect the flow rate of water during drainage, or even cause drainage blockage, preventing the timely drainage of water from the road surface.

[0003] To address this, existing patent publication number CN218881134U discloses an anti-congestion device for municipal road engineering, comprising a base, a rotating frame, and a rotating roller. The rotating frame is mounted on the top of the base via bearings, and a lead screw is mounted inside the rotating frame via bearings. Corresponding lead blocks are arranged around the lead screw, and a lifting frame is located on one side of each lead block. An electro-hydraulic push rod is located at the bottom of the lifting frame, and the output end of the electro-hydraulic push rod is bolted to a sliding frame. This solution, an anti-congestion device for municipal road engineering, has a simple structure, low cost, and is more flexible and reliable in use, possessing high practical value and suitable for widespread promotion and application.

[0004] The disadvantages of the aforementioned anti-blocking device are: since the anti-blocking device is used in the environment of municipal road pipelines, which are highly corrosive, and the motor used for operation is located on the outside, it affects the performance of the motor. Therefore, we have designed an anti-blocking device for municipal road engineering. Utility Model Content

[0005] The purpose of this invention is to provide a traffic congestion prevention device for municipal road engineering, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a municipal road engineering anti-blockage device, including an output drive shaft and a servo motor. The output shaft of the servo motor is equipped with a coupling. The servo motor can drive the output drive shaft to rotate in the energized state through the coupling. It also includes a motor protective sleeve. The servo motor is installed inside the motor protective sleeve through a protective cover. The protective cover includes a sound insulation protective layer, an insulating protective layer, and a corrosion-resistant outer plate. The sound insulation protective layer, the insulating protective layer, and the corrosion-resistant outer plate are sequentially composited and connected.

[0007] Preferably, the top of the motor protective sleeve is provided with a pipe cover plate, and one end of the pipe cover plate is provided with two integrally formed pipe end limit frames.

[0008] Preferably, the output drive shaft is mounted on the side wall of the motor protective sleeve via a bearing, and a clearing wheel is installed at the tail of the output drive shaft, with multiple clearing racks arranged around the outer ring of the clearing wheel.

[0009] Preferably, the end of the output drive shaft is provided with a bearing bracket, and the top of the bearing bracket is provided with a bearing that connects to the end of the output drive shaft.

[0010] Preferably, each of the plurality of unclogging racks has transverse teeth in the middle, and the transverse teeth are distributed at right angles to the unclogging rack.

[0011] Preferably, a battery is installed at the top of the inner cavity of the motor protective sleeve, and a partition is laid at both the top and bottom of the battery, through which the battery contacts the pipe cover and the protective cover respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are: by setting a motor protective sleeve, the servo motor is installed inside the motor protective sleeve through a protective cover. The protective cover includes a sound insulation protective layer, an insulating protective layer and a corrosion-resistant outer plate, which has a good protective effect on the servo motor, so that the servo motor avoids contact with the sludge inside the pipe during operation, thereby preventing future corrosion. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of the protective cover of this utility model;

[0015] Figure 3 This is a schematic diagram showing the structural arrangement of the transverse teeth of this utility model;

[0016] Figure 4 This is a schematic diagram of the partition section of this utility model.

[0017] In the diagram: 1. Motor protective sleeve; 2. Pipe cover plate; 3. Output drive shaft; 4. Unblocking wheel; 5. Unblocking rack; 6. Bearing; 7. Bearing bracket; 8. Pipe end limit bracket; 9. Transverse gear; 10. Servo motor; 11. Coupling; 12. Battery; 13. Sound insulation layer; 14. Insulation layer; 15. Corrosion resistant outer plate; 16. Partition plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4This utility model provides a technical solution for an anti-blockage device in municipal road engineering:

[0020] Example 1: The anti-blocking device includes an output drive shaft 3 and a servo motor 10. The output shaft of the servo motor 10 is equipped with a coupling part 11. The servo motor 10 can drive the output drive shaft 3 to rotate when energized through the coupling part 11. It also includes a motor protective sleeve 1. The servo motor 10 is installed inside the motor protective sleeve 1 through a protective cover. The protective cover has a three-layer structure, including a sound insulation protective layer 13, an insulating protective layer 14, and a corrosion-resistant outer plate 15. The corrosion-resistant outer plate 15 is a plate structure with strong corrosion resistance. The sound insulation protective layer 13, the insulating protective layer 14, and the corrosion-resistant outer plate 15 are sequentially connected in composite.

[0021] A protective cover with protective function is formed by using a sound insulation protective layer 13, an insulating protective layer 14 and a corrosion-resistant outer plate 15 to isolate the servo motor 10 from the sludge. At the same time, the motor protective sleeve 1 ensures the isolation of sewage, which has a good protective effect on the servo motor. This prevents the servo motor from coming into contact with the sludge inside the pipe during operation, thereby preventing future corrosion.

[0022] In order to better fit into the pipe opening, the top of the motor protective sleeve 1 is provided with a pipe cover plate 2, and one end of the pipe cover plate 2 is provided with two integrally formed pipe opening limit frames 8.

[0023] Example 2: The anti-clogging device includes an output drive shaft 3 and a servo motor 10. The output shaft of the servo motor 10 is equipped with a coupling part 11. The servo motor 10 can drive the output drive shaft 3 to rotate when energized through the coupling part 11. It also includes a motor protective sleeve 1. The servo motor 10 is installed inside the motor protective sleeve 1 by motor bracket bolts. The output drive shaft 3 is installed on the side wall of the motor protective sleeve 1 by bearings. A clearing wheel 4 is installed at the tail of the output drive shaft 3. Multiple clearing racks 5 are arranged around the outer ring of the clearing wheel 4.

[0024] When in use, the servo motor 10 is powered on. The servo motor 10 can drive the output transmission shaft 3 to rotate through the coupling part 11 when it is powered on, thereby driving the unblocking wheel 4 and multiple unblocking racks 5 to rotate, so as to realize the sludge cleaning operation.

[0025] Example 3: The anti-clogging device includes an output drive shaft 3 and a servo motor 10. The output shaft of the servo motor 10 is equipped with a coupling 11. The servo motor 10 can drive the output drive shaft 3 to rotate when energized through the coupling 11. It also includes a motor protective sleeve 1. The servo motor 10 is installed inside the motor protective sleeve 1 by motor bracket bolts. The output drive shaft 3 is installed on the side wall of the motor protective sleeve 1 by bearings. A clearing wheel 4 is installed at the tail of the output drive shaft 3. Multiple clearing racks 5 are arranged around the outer ring of the clearing wheel 4. In order to further improve the cleaning effect, transverse teeth 9 are arranged in the middle of the multiple clearing racks 5. The transverse teeth 9 are distributed at right angles to the clearing racks 5.

[0026] Example 4: The anti-clogging device includes an output drive shaft 3 and a servo motor 10. The output shaft of the servo motor 10 is equipped with a coupling 11. The servo motor 10 can drive the output drive shaft 3 to rotate when energized through the coupling 11. It also includes a motor protective sleeve 1. The servo motor 10 is installed inside the motor protective sleeve 1 by motor bracket bolts. The output drive shaft 3 is installed on the side wall of the motor protective sleeve 1 by bearings. A clearing wheel 4 is installed at the tail of the output drive shaft 3. Multiple clearing racks 5 are arranged around the outer ring of the clearing wheel 4. A bearing bracket 7 is provided at the end of the tail of the output drive shaft 3. A bearing 6 is provided at the top of the bearing bracket 7 and connected to the tail of the output drive shaft 3.

[0027] To facilitate power supply to the servo motor 10 and make it easy to carry for outdoor operations, Embodiment 5 is provided: It includes an output drive shaft 3 and a servo motor 10. The output shaft of the servo motor 10 is equipped with a coupling 11. The servo motor 10 can drive the output drive shaft 3 to rotate when energized via the coupling 11. It also includes a motor protective sleeve 1. The servo motor 10 is installed inside the motor protective sleeve 1 through a protective cover. The protective cover has a three-layer structure, including a sound-insulating protective layer 13, an insulating protective layer 14, and a corrosion-resistant outer plate 15. The corrosion-resistant outer plate 15 is a sheet material structure with strong corrosion resistance. The sound-insulating protective layer 13, the insulating protective layer 14, and the corrosion-resistant outer plate 15 are sequentially connected in composite. A battery 12 is installed at the top of the inner cavity of the motor protective sleeve 1. A partition 16 is provided at both the top and bottom of the battery 12. The battery 12 contacts the pipe cover 2 and the protective cover through the partition 16. The partition 16 has a certain effect of insulating heat and moisture, protecting the battery 12.

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

Claims

1. A municipal road construction anti-blockage device, comprising an output drive shaft (3) and a servo motor (10), wherein the output shaft of the servo motor (10) is equipped with a coupling (11), and the servo motor (10) can drive the output drive shaft (3) to rotate in the energized state through the coupling (11), characterized in that, It also includes a motor protective sleeve (1), the servo motor (10) is installed inside the motor protective sleeve (1) through a protective cover, the protective cover includes a sound insulation protective layer (13), an insulation protective layer (14) and a corrosion resistant outer plate (15), the sound insulation protective layer (13), the insulation protective layer (14) and the corrosion resistant outer plate (15) are sequentially connected in composite.

2. The municipal road engineering anti-blockage device according to claim 1, characterized in that, The top of the motor protective sleeve (1) is provided with a pipe cover plate (2), and one end of the pipe cover plate (2) is provided with two integrally formed pipe opening limit frames (8).

3. The municipal road engineering anti-blockage device according to claim 1, characterized in that, The output drive shaft (3) is mounted on the side wall of the motor protective sleeve (1) via a bearing. A clearing wheel (4) is installed at the tail of the output drive shaft (3). Multiple clearing racks (5) are provided around the outer ring of the clearing wheel (4).

4. The municipal road engineering anti-blockage device according to claim 3, characterized in that, The output drive shaft (3) is provided with a bearing bracket (7) at the end of its tail. The bearing bracket (7) is provided with a bearing (6) at its top end, which is connected to the tail of the output drive shaft (3).

5. The municipal road engineering anti-blockage device according to claim 3, characterized in that, Each of the multiple unclogging racks (5) has a transverse tooth (9) in the middle, and the transverse tooth (9) is distributed at a right angle to the unclogging rack (5).

6. The municipal road engineering anti-blockage device according to claim 2, characterized in that, The top of the inner cavity of the motor protective sleeve (1) is equipped with a storage battery (12). The top and bottom of the storage battery (12) are covered with partitions (16). The storage battery (12) contacts the pipe cover (2) and the protective cover through the partitions (16).

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