High-efficiency breakage-proof power pipeline dredging equipment

Abstract

The utility model relates to a high-efficiency breakage-proof electric power pipeline dredging device, which belongs to the technical field of electric power pipeline dredging and comprises a fixed disc, mounting grooves are formed in the fixed disc at equal intervals, and electric telescopic rods are fixedly mounted on the inner walls of the mounting grooves. The device has the advantages that the positions of the universal wheels are adjusted through stretching and retracting of the piston rods of the electric telescopic rods, then the outer sides of the universal wheels can be tightly attached to the inner wall of the electric power pipeline all the time, and therefore the device can adapt to the electric power pipelines of different sizes to be used and is used in cooperation with a steel wire rope; according to the electric power pipeline dredging device, the fixing disc can be pushed into a deep electric power pipeline, then dredging operation can be conducted on a long electric power pipeline, a winding disc is arranged, a steel wire rope can be wound so as to reduce the occupied area of the steel wire rope, the device is small in size, a clamping disc is of a detachable design, separate carrying is convenient, and the device is convenient to use. And the portability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric pipeline dredging, in particular to a high-efficiency anti-destruction electric pipeline dredging device. Background Art

[0002] Power conduit is a kind of cable that meets the requirements of substation cable access channels and overhead line underground, and provides power channels for power supply supporting plots along the line. The outstanding features of power conduit are high strength and low friction resistance. Generally, power conduit is constructed simultaneously with road construction or municipal pipeline construction. The main way of laying power conduit is buried underground. Over time, a large amount of soil and impurities will enter the inside of the power conduit. When the cable needs to be replaced, the power conduit needs to be cleared and cleaned with cleaning equipment.

[0003] After searching, a Chinese patent discloses an electric drain pipe cleaning and unblocking equipment (authorization announcement number CN219985630U), including a support plate, one end of the support plate is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a rotating rod, a screw is arranged directly below the rotating rod, and one end of the rotating rod is slidably connected to a connecting block, a transmission belt is arranged on one side of the opposite surface of the rotating rod and the screw, a ball slider is sleeved on the outer side of the screw, and push rods are fixedly connected to the top surface of the ball slider on both sides, and a grinding ring is fixedly connected to one side of the connecting block. Although the patented technology uses a linkage component to make the two driving rods rotate synchronously, it simplifies the structure of the unblocking equipment, makes the unblocking equipment smaller in size and more convenient to operate, and can continuously carry out the transportation of cleaning water. The cleaning component grinds and flushes at the same time, which greatly improves the cleaning effect of the unblocking equipment on the electric drain pipe.

[0004] However, the above device still has some disadvantages in actual use. The most obvious one is that the above power pipe dredging equipment has the following two defects:

[0005] 1. The above-mentioned power pipe dredging equipment is equipped with a rotating rod and a screw rod, and the rotation of the rotating rod drives the connecting block, the grinding ring and the drill bit to rotate to clean the soil, but the screw rod and the rotating rod are made of relatively hard materials, so it is impossible to dredge the curved power pipelines.

[0006] 2. If the above-mentioned power pipe dredging equipment is used to transport longer power pipelines, it needs to be equipped with longer screw rods and rotating rods. This method makes the overall size of the power pipe dredging equipment larger and inconvenient to carry. Utility Model Content

[0007] 3. In view of the following problems in the prior art: First, in the above-mentioned power pipe dredging equipment, a rotating rod and a lead screw are equipped, and the rotation of the rotating rod drives the connecting block, the grinding ring and the drill bit to rotate for soil cleaning. However, the materials of both the lead screw and the rotating rod are relatively hard, so it is impossible to dredge the bent power pipeline. Second, when the above-mentioned power pipe dredging equipment conveys a long power pipeline, it is necessary to equip a long lead screw and a rotating rod, and this method makes the overall volume of the power pipe dredging equipment relatively large and not easy to carry. The main purpose of the present invention is to provide a high-efficiency power pipeline dredging equipment that can prevent damage.

[0008] The technical solution of the present invention is as follows: A high-efficiency power pipeline dredging equipment that can prevent damage, including a fixed disk. The inner part of the fixed disk is equidistantly provided with installation grooves. The inner walls of the installation grooves are all fixedly installed with electric telescopic rods. The piston rods of the electric telescopic rods are all rotatably installed with universal wheels. One side of the fixed disk is fixedly connected with a reinforcing disk. A fixed rod is arranged on the side of the reinforcing disk away from the fixed disk. A winding disk is fixedly installed at one end of the fixed rod away from the reinforcing disk. A steel wire rope is wound around the outside of the winding disk. One end of the steel wire rope is fixedly connected to the side of the reinforcing disk away from the fixed disk.

[0009] By adopting the above technical solution, through the telescopic movement of the piston rod of the electric telescopic rod, the position of the universal wheel is adjusted, so that the outside of the universal wheel can always be closely attached to the inner wall of the power pipeline, so as to adapt to the use of power pipelines of different sizes, and cooperate with the steel wire rope to push the fixed disk into the deeper part of the power pipeline, so as to dredge the long power pipeline.

[0010] As a preferred implementation manner, a matching mechanism is arranged on the side of the fixed disk away from the fixed rod. The matching mechanism includes a clamping disk arranged on the side of the fixed disk away from the fixed rod. A circular groove is opened at the center of the clamping disk. Fixed grooves are opened around the circular groove inside the clamping disk. Screws are rotatably connected inside the fixed grooves. L-shaped clamping plates are threadedly connected to the outside of the screws. The L-shaped clamping plates are all slidably connected to the inner walls of the fixed grooves.

[0011] By adopting the above technical solution, by rotating the screw, the corresponding L-shaped clamping plate is driven to slide in the fixed groove, so that the L-shaped clamping plate is separated from the corresponding clamping groove, so as to change the size of the clamping disk to adapt to the use of power pipelines of different sizes.

[0012] As a preferred embodiment, a transmission mechanism is provided on the side of the fixed disk away from the fixed rod. The transmission mechanism includes a mounting disk fixedly connected to the side of the fixed disk away from the fixed rod. A servo motor is fixedly installed inside the mounting disk. The output shaft of the servo motor extends to the outside of the mounting disk. A card slot for cooperating with the L-shaped clamping plate is provided on the output shaft of the servo motor. The L-shaped clamping plates are respectively clamped with the corresponding card slots. Cutting blades are fixedly connected to the outside of the clamping disk at equal intervals.

[0013] By adopting the above technical solution, through the cooperation of the clamping disk and the cutting blades, the soil blocked in the power pipeline can be drilled, so as to achieve the purpose of dredging the power pipeline.

[0014] As a preferred embodiment, a detachable mechanism is provided inside the reinforcing disk. The detachable mechanism includes mounting plates fixedly connected to the outside of the fixed rod at equal intervals. Fixing bolts are respectively threadedly connected inside the mounting plates. The mounting plates and the reinforcing disk are connected through the fixing bolts.

[0015] By adopting the above technical solution, through the setting of the fixing bolts, the reinforcing disk and the fixed rod can be separated from each other, and then the power pipeline dredging equipment can be used.

[0016] As a preferred embodiment, adjusting knobs are fixedly connected to the ends of the screw rods away from the L-shaped clamping plates. Receiving holes for cooperating with the adjusting knobs are respectively provided around the inside of the clamping disk. The adjusting knobs are arranged inside the receiving holes.

[0017] By adopting the above technical solution, the phenomenon of the adjusting knobs leaking out is avoided, so as to reduce the influence of the adjusting knobs on the dredging operation.

[0018] As a preferred embodiment, a bayonet for cooperating with the steel wire rope is provided inside the winding disk.

[0019] By adopting the above technical solution, through the setting of the bayonet, the steel wire rope can be prevented from becoming loose during the idle process.

[0020] As a preferred embodiment, a battery pack for supplying power to the servo motor is fixedly installed inside the mounting disk, and a battery box for supplying power to the electric telescopic rod is embedded inside the fixed disk.

[0021] By adopting the above technical solution, the battery box and the battery pack can respectively supply power to the electric telescopic rod and the servo motor.

[0022] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0023] 1. In the present utility model, through a detachable mechanism, the fixed disk can be separated from the fixed rod. According to the inner diameter of the power pipeline, the electric telescopic rod can be controlled to start, and through the telescopic movement of the piston rod of the electric telescopic rod, the position of the universal wheel can be adjusted, so that the outer side of the universal wheel can always be closely attached to the inner wall of the power pipeline. In this way, it can be adapted to power pipelines of different sizes for use, and when used in cooperation with the steel wire rope, the fixed disk can be pushed into the deeper part of the power pipeline, so as to dredge longer power pipelines. Moreover, the setting of the winding disk can wind up the steel wire rope to reduce the floor area occupied by the steel wire rope, and the device is small in size. Among them, the clamping disk is of a detachable design, which is convenient for separate carrying, thus improving the portability of the device.

[0024] 2. In the present utility model, when it is necessary to dredge power pipelines of different sizes, the screw rod can be rotated to drive the corresponding L-shaped clamping plate to slide in the fixed groove, so that the L-shaped clamping plate is separated from the corresponding clamping groove, and the output shaft of the servo motor is no longer locked, so as to replace the size of the clamping disk to adapt to power pipelines of different sizes for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a perspective view of the present utility model;

[0026] Figure 2 is a schematic diagram of the overall structure of the present utility model;

[0027] Figure 3 is a schematic diagram of the internal structure of the mounting disk of the present utility model;

[0028] Figure 4 is the present utility model Figure 2 an enlarged view of part A in.

[0029] Legend: 1, fixed disk; 2, mounting groove; 3, electric telescopic rod; 4, universal wheel; 5, mounting disk; 6, clamping disk; 7, cutting blade; 8, servo motor; 9, clamping groove; 10, fixed groove; 11, screw rod; 12, L-shaped clamping plate; 13, round groove; 14, fixed rod; 15, winding disk; 16, bayonet; 17, steel wire rope; 18, reinforcing disk. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0031] Referring toFigures 1-4 , a high-efficiency anti-destruction power pipeline dredging device, including a fixed disk 1. Installation grooves 2 are equidistantly arranged inside the fixed disk 1. Electric telescopic rods 3 are fixedly installed on the inner walls of the installation grooves 2. Universal wheels 4 are rotatably installed at the piston rods of the electric telescopic rods 3. One side of the fixed disk 1 is fixedly connected with a reinforcing disk 18. A fixed rod 14 is arranged on the side of the reinforcing disk 18 away from the fixed disk 1. A winding disk 15 is fixedly installed at one end of the fixed rod 14 away from the reinforcing disk 18. A steel wire rope 17 is wound around the outside of the winding disk 15. One end of the steel wire rope 17 is fixedly connected with the side of the reinforcing disk 18 away from the fixed disk 1. When it is necessary to dredge the power pipeline, through the detachable mechanism, the fixed disk 1 can be separated from the fixed rod 14. According to the inner diameter of the power pipeline, the electric telescopic rod 3 can be controlled to start, and through the telescopic movement of the piston rod of the electric telescopic rod 3, the position of the universal wheel 4 can be adjusted, so that the outside of the universal wheel 4 can always be in close contact with the inner wall of the power pipeline, so as to be able to adapt to power pipelines of different sizes for use. In cooperation with the steel wire rope 17, the fixed disk 1 can be pushed into the deeper part of the power pipeline, so as to be able to carry out dredging operations on longer power pipelines. Moreover, the setting of the winding disk 15 can wind up the steel wire rope 17 to reduce the floor area occupied by the steel wire rope 17. And the device is small in size. Among them, the clamping disk 6 is of a detachable design, which is convenient to carry separately, thus being able to improve the portability of the device.

[0032] Refer to Figure 4 , a matching mechanism is arranged on the side of the fixed disk 1 away from the fixed rod 14. The matching mechanism includes a clamping disk 6 arranged on the side of the fixed disk 1 away from the fixed rod 14. A circular groove 13 is opened at the center of the clamping disk 6. Fixed grooves 10 are opened inside the clamping disk 6 and around the circular groove 13. Screw rods 11 are rotatably connected inside the fixed grooves 10. L-shaped clamping plates 12 are threadedly connected to the outside of the screw rods 11. The L-shaped clamping plates 12 are all slidably connected to the inner walls of the fixed grooves 10. When it is necessary to carry out dredging operations on power pipelines of different sizes, the screw rods 11 can be rotated to drive the corresponding L-shaped clamping plates 12 to slide in the fixed grooves 10, so as to separate the L-shaped clamping plates 12 from the corresponding clamping grooves 9 and no longer lock the output shaft of the servo motor 8, so as to replace the size of the clamping disk 6 to adapt to power pipelines of different sizes for use.

[0033] Refer to Figure 3, a transmission mechanism is provided on the side of the fixed disk 1 away from the fixed rod 14. The transmission mechanism includes a mounting disk 5 fixedly connected to the side of the fixed disk 1 away from the fixed rod 14. A servo motor 8 is fixedly installed inside the mounting disk 5. The output shaft of the servo motor 8 extends to the outside of the mounting disk 5. A card slot 9 for cooperating with the L-shaped clamping plate 12 is provided on the output shaft of the servo motor 8. The L-shaped clamping plates 12 are respectively clamped with the corresponding card slots 9. Cutting blades 7 are fixedly connected at equal intervals on the outside of the clamping disk 6. Through the cooperation of the clamping disk 6 and the cutting blades 7, the soil blocked in the power pipeline can be drilled, so as to achieve the purpose of dredging the power pipeline. And the cutting blade 7 is made of steel sheet material, with high hardness, anti-destruction and high soil drilling efficiency.

[0034] Refer to Figure 2 , a detachable mechanism is provided inside the reinforcing disk 18. The detachable mechanism includes mounting plates fixedly connected at equal intervals on the outside of the fixed rod 14. Fixing bolts are respectively threadedly connected inside the mounting plates. The mounting plates and the reinforcing disk 18 are both connected by the fixing bolts. Through the setting of the fixing bolts, the reinforcing disk 18 and the fixed rod 14 can be separated from each other, and then the power pipeline dredging equipment can be used.

[0035] Refer to Figure 2 , adjusting knobs are fixedly connected to one ends of the screw rods 11 away from the L-shaped clamping plates 12. Receiving holes for cooperating with the adjusting knobs are respectively opened around the inside of the clamping disk 6. The adjusting knobs are arranged inside the receiving holes to avoid the phenomenon of the adjusting knobs leaking outside, so as to reduce the influence of the adjusting knobs on the dredging operation.

[0036] Refer to Figure 2 , a bayonet 16 for cooperating with the steel wire rope 17 is opened inside the winding disk 15. Through the setting of the bayonet 16, one end of the wound steel wire rope 17 can be fixed, and the steel wire rope 17 can be prevented from becoming loose during the idle process.

[0037] Refer to Figure 1 , a battery pack for supplying power to the servo motor 8 is fixedly installed inside the mounting disk 5. A battery box for supplying power to the electric telescopic rod 3 is embedded inside the fixed disk 1. The electric telescopic rod 3 and the servo motor 8 can be respectively powered by the battery box and the battery pack.

[0038] Working principle: First, when it is necessary to dredge the power pipeline, the fixing bolts can be loosened to separate the reinforcing disc 18 from the fixing rod 14. According to the inner diameter of the power pipeline, the electric telescopic rod 3 can be controlled to start, and the position of the universal wheel 4 can be adjusted by the telescopic movement of the piston rod of the electric telescopic rod 3, so that the outer side of the universal wheel 4 can always be in close contact with the inner wall of the power pipeline, so as to adapt to the use of power pipelines of different sizes. When used in cooperation with the steel wire rope 17, the fixing disc 1 can be pushed into the deeper part of the power pipeline, so as to dredge the longer power pipeline. The setting of the winding disc 15 can wind up the steel wire rope 17 to reduce the floor area of the steel wire rope 17, and the device is small in size. The clamping disc 6 is of a detachable design, which is convenient to carry separately, thus improving the portability of the device;

[0039] When it is necessary to dredge power pipelines of different sizes, the screw rod 11 can be rotated to drive the corresponding L-shaped clamping plate 12 to slide in the fixing groove 10, so as to separate the L-shaped clamping plate 12 from the corresponding clamping groove 9 and no longer lock the output shaft of the servo motor 8, so as to replace the size of the clamping disc 6 to adapt to the use of power pipelines of different sizes. By using the clamping disc 6 and the cutting piece 7 in cooperation, the soil blocked in the power pipeline can be drilled, so as to achieve the purpose of dredging the power pipeline. The cutting piece 7 is made of steel sheet, with high hardness, anti-destruction and high drilling efficiency.

[0040] The above are only the preferred embodiments of the present application and are not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A high-efficiency, anti-destruction power pipeline dredging device, comprising a fixing plate (1), characterized in that: The interior of the fixed disk (1) is provided with mounting grooves (2) at equal intervals, the inner walls of the mounting grooves (2) are all fixedly mounted with electric telescopic rods (3), the piston rods of the electric telescopic rods (3) are all rotatably mounted with universal wheels (4), one side of the fixed disk (1) is fixedly connected with a reinforcement disk (18), a side of the reinforcement disk (18) away from the fixed disk (1) is provided with a fixing rod (14), one end of the fixing rod (14) away from the reinforcement disk (18) is fixedly mounted with a winding disk (15), a steel wire rope (17) is wound around the outer side of the winding disk (15), and one end of the steel wire rope (17) is fixedly connected to the side of the reinforcement disk (18) away from the fixed disk (1).

2. The high-efficiency anti-destruction power line dredging device according to claim 1 is characterized by: A matching mechanism is provided on a side of the fixing plate (1) away from the fixing rod (14), the matching mechanism comprising a clamping plate (6) provided on a side of the fixing plate (1) away from the fixing rod (14), a circular groove (13) being provided at the center of the clamping plate (6), fixing grooves (10) being provided inside the clamping plate (6) and around the circular groove (13), the inside of the fixing grooves (10) being rotatably connected to a screw rod (11), the outside of the screw rod (11) being threadedly connected to an L-shaped clamping plate (12), and the L-shaped clamping plate (12) being slidably connected to the inner wall of the fixing groove (10).

3. A high-efficiency anti-destruction power line dredging device according to claim 2, characterized in that: A transmission mechanism is provided on a side of the fixed disk (1) away from the fixed rod (14), the transmission mechanism comprising a mounting disk (5) fixedly connected to a side of the fixed disk (1) away from the fixed rod (14), a servo motor (8) being fixedly mounted inside the mounting disk (5), an output shaft of the servo motor (8) extending to the outside of the mounting disk (5), a card slot (9) for use with an L-shaped card plate (12) being provided on the output shaft of the servo motor (8), the L-shaped card plates (12) being card-engaged with corresponding card slots (9), and a cutting blade (7) being fixedly connected to the outside of the card plate (6) at equal distances.

4. The high-efficiency anti-destruction power line dredging device according to claim 1 is characterized by: A detachable mechanism is provided inside the reinforcement plate (18), the detachable mechanism comprising a mounting plate fixedly connected to the outside of the fixing rod (14) at equal distances, the interior of the mounting plate being threadedly connected with fixing bolts, and the mounting plate and the reinforcement plate (18) being connected via the fixing bolts.

5. The high-efficiency anti-destruction power line dredging equipment according to claim 2 is characterized by: One end of the screw rod (11) away from the L-shaped clamping plate (12) is fixedly connected to an adjusting knob, and the inside of the clamping plate (6) is provided with a receiving hole for use with the adjusting knob on all four sides, and the adjusting knob is arranged inside the receiving hole.

6. The high-efficiency anti-destruction power line dredging device according to claim 1, characterized in that: The winding drum (15) is provided with a bayonet (16) inside for use with the steel wire rope (17).

7. The high-efficiency anti-destruction power line dredging equipment according to claim 3 is characterized by: A battery pack for supplying power to the servo motor (8) is fixedly mounted inside the mounting plate (5), and a battery box for supplying power to the electric telescopic rod (3) is embedded inside the fixing plate (1).

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