Electric tool for cleaning interior of steel cylinder concrete pipeline

Abstract

The utility model discloses an electric tool for cleaning the interior of a steel cylinder concrete pipeline, which relates to the field of pipeline interior cleaning, and comprises a driving part, a driving rod and a steel wire wheel matched with the inner wall of a metal pipeline, the tail end of the driving rod is fixedly connected with a joint, and the joint is detachably connected with the output end of the driving part; the driving component drives the driving rod and the steel wire wheel to rotate, the steel wire wheel cleans the inner wall of a pipeline in the rotating process, a user controls the driving component to slowly move, and the steel wire wheel sequentially cleans the inner wall of the pipeline comprehensively from front to back. The tool is easy to manufacture and convenient to carry, and all parts are detachable and replaceable.

Description

Technical Field

[0001] The utility model belongs to the field of pipeline internal cleaning, and in particular relates to an electric tool for cleaning the inside of a steel cylinder concrete pipeline. Background Art

[0002] During pipeline installation and construction, the cleanliness of the pipe is of vital importance.

[0003] Insufficient cleanliness inside the pipeline will directly lead to unqualified products within a certain period after production, causing a large amount of waste of resources and manpower. In serious cases, it may also cause irreversible damage to the equipment units.

[0004] Since some pipeline internal cleaning devices are large and inconvenient to carry, most projects are handled directly by knocking and blowing, but there are many debris deep in the pipeline that are difficult to clean thoroughly.

[0005] Therefore, we propose an electric tool for cleaning the inside of a steel cylinder concrete pipe to solve the above problems. Utility Model Content

[0006] Aiming at the problem that when cleaning a pipeline by knocking and blowing, it is difficult to completely clean out a lot of debris in the deep of the pipeline, the utility model provides an electric tool for cleaning the inside of a steel cylinder concrete pipeline.

[0007] The utility model solves the technical problem by adopting a solution: an electric tool for cleaning the inside of a steel cylinder concrete pipe, comprising a driving component, a driving rod and a wire wheel adapted to the inner wall of the metal pipe, wherein the tail end of the driving rod is fixedly connected with a joint, and the joint is detachably connected to the output end of the driving component;

[0008] The wire wheel is detachably mounted on the front end of the driving rod.

[0009] Preferably, the driving component is an electric pistol drill or a driving motor.

[0010] Preferably, the driving rod is a hard hollow rod.

[0011] Preferably, the driving rod comprises a connecting rod and two assembling rods, the opposite ends of the two assembling rods are respectively provided with threaded grooves, the two ends of the connecting rod are respectively fixedly connected with threaded rods, and the threaded rods are threadedly connected to the threaded grooves.

[0012] Preferably, the front end of the driving rod is fixedly connected with a fixing nut, the fixing nut is internally threaded with a stud, the stud is threaded with a clamping nut, and the wire wheel is located between the fixing nut and the clamping nut.

[0013] Preferably, it also includes a fixed cylinder and two adjusting screws, the interior of the fixed cylinder is hollow, the left end is open, the right end of the fixed cylinder is equipped with a bearing, and the driving rod can slide horizontally in the bearing;

[0014] The top and the bottom of the fixing cylinder are respectively provided with threaded holes, two adjusting screws are respectively threadedly connected with the two threaded holes, and the inner ends of the adjusting screws are rotatably connected with arc seats.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model drives the driving rod and the wire wheel to rotate through the driving component. The wire wheel cleans the inner wall of the pipeline during the rotation. The user controls the driving component to move slowly, so that the wire wheel cleans the inner wall of the pipeline from front to back in sequence. The tool is simple to make and easy to carry, and each component can be disassembled and replaced.

[0017] 2. The utility model provides a connecting rod and two assembly rods. On the one hand, the driving rods are separately provided, which is further convenient for carrying. On the other hand, connecting rods of different lengths can be replaced according to the length of the pipeline to facilitate cleaning of pipelines of different lengths.

[0018] 3. The utility model places the fixed cylinder buckle on the port of the pipeline, and synchronously rotates two adjusting screws to make the two arc seats approach each other and contact the pipeline, and then fixes the fixed cylinder on the end of the pipeline, and supports and guides the driving rod through the bearing to ensure the stability of the driving rod and the wire wheel during the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the driving rod in the first embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixing cylinder in the first embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the front view structure of the driving rod of the second embodiment of the utility model.

[0023] In the figure: 1 driving rod, 11 assembling rod, 12 connecting rod, 13 threaded rod, 21 stud, 22 fixing nut, 23 wire wheel, 24 fastening nut, 31 fixing cylinder, 32 adjusting screw, 33 bearing, 34 arc seat, 4 joint, 5 electric pistol drill. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-4 The utility model provides a technical solution of an electric tool for cleaning the inside of a steel cylinder concrete pipe:

[0026] Embodiment 1:

[0027] according to Figure 1 and Figure 2 As shown, it includes a driving component, a driving rod 1 and a wire wheel 23 adapted to the inner wall of the metal pipe. The driving rod 1 is a hard hollow rod. The tail end of the driving rod 1 is fixedly connected with a connector 4. The connector 4 is detachably connected to the output end of the driving component. In this embodiment, the driving component is an electric pistol drill 5. Of course, a driving motor can also be used.

[0028] The wire wheel 23 is detachably mounted on the front end of the driving rod 1. The driving component drives the driving rod 1 and the wire wheel 23 to rotate. The wire wheel 23 cleans the inner wall of the pipe during rotation. The user controls the driving component to move slowly so that the wire wheel 23 cleans the inner wall of the pipe from front to back in sequence. The tool is simple to make and easy to carry, and each component is detachable and replaceable.

[0029] The specific disassembly method of the wire wheel 23 in this embodiment is: the front end of the driving rod 1 is fixedly connected with a fixing nut 22, the fixing nut 22 is internally threaded with a stud 21, the stud 21 is threaded with a fastening nut 24, and the wire wheel 23 is located between the fixing nut 22 and the fastening nut 24. The wire wheel 23 is clamped and fixed by the fixing nut 22 and the fastening nut 24 to ensure the stability of the wire wheel 23 during rotation.

[0030] When used specifically, the utility model is an electric tool for cleaning the inside of a steel cylinder concrete pipe. First, a wire wheel 23 of a suitable model is selected according to the diameter of the cleaned pipe, and then the wire wheel 23 is sleeved on the stud 21, and the fastening nut 24 is rotated to clamp and fix the wire wheel 23 through the fixing nut 22 and the fastening nut 24;

[0031] Then put the wire wheel 23 into the pipe and start the electric pistol drill 5. The electric pistol drill 5 drives the driving rod 1 and the wire wheel 23 to rotate. The wire wheel 23 cleans the inner wall of the pipe during the rotation. Finally, the user controls the electric pistol drill 5 to move slowly so that the wire wheel 23 completely cleans the inner wall of the pipe from front to back.

[0032] Embodiment 2:

[0033] On the basis of the first embodiment, Figure 4As shown, the driving rod 1 includes a connecting rod 12 and two assembling rods 11. The opposite ends of the two assembling rods 11 are respectively provided with threaded grooves. The two ends of the connecting rod 12 are respectively fixedly connected with threaded rods 13, and the threaded rods 13 are threadedly connected to the threaded grooves. By arranging the connecting rod 12 and the two assembling rods 11, on the one hand, the driving rod 1 is separately arranged to further facilitate carrying. On the other hand, the connecting rods 12 of different lengths can be replaced according to the length of the pipeline to facilitate cleaning of pipelines of different lengths.

[0034] Embodiment three:

[0035] On the basis of the first embodiment, Figure 1 and Figure 3 As shown, it also includes a fixed cylinder 31 and two adjusting screws 32. The interior of the fixed cylinder 31 is hollow, and its left end is open. A bearing 33 is installed on the right end of the fixed cylinder 31. The drive rod 1 can slide horizontally in the bearing 33. The drive rod 1 is supported and guided by the bearing 33 to ensure the stability of the drive rod 1 and the wire wheel 23 during the movement.

[0036] Threaded holes are respectively provided at the top and bottom of the fixing cylinder 31, and two adjusting screws 32 are respectively threadedly connected to the two threaded holes. The inner ends of the adjusting screws 32 are rotatably connected to the arc seats 34. By buckling the fixing cylinder 31 on the port of the pipeline and synchronously rotating the two adjusting screws 32, the two arc seats 34 are brought close to each other and in contact with the pipeline, and then the fixing cylinder 31 is fixed to the end of the pipeline.

Claims

1. An electric tool for cleaning the inside of a steel cylinder concrete pipe, comprising a driving component, a driving rod and a wire wheel adapted to the inner wall of the metal pipe, characterized in that: The tail end of the driving rod is fixedly connected with a joint, and the joint is detachably connected to the output end of the driving component; The wire wheel is detachably mounted on the front end of the driving rod.

2. The electric tool for cleaning the interior of a steel cylinder concrete pipe according to claim 1, characterized in that: The driving component is an electric pistol drill or a driving motor.

3. The electric tool for cleaning the interior of a steel cylinder concrete pipe according to claim 1, characterized in that: The driving rod is a hard hollow rod.

4. The electric tool for cleaning the interior of a steel cylinder concrete pipe according to claim 1, characterized in that: The driving rod member comprises a connecting rod and two assembling rods. The opposite ends of the two assembling rods are respectively provided with threaded grooves. The two ends of the connecting rod are respectively fixedly connected with threaded rods, and the threaded rods are threadedly connected to the threaded grooves.

5. The electric tool for cleaning the interior of a steel cylinder concrete pipe according to claim 1, characterized in that: The front end of the driving rod is fixedly connected with a fixing nut, the fixing nut is internally threadedly connected with a stud, the stud is threadedly connected with a tightening nut, and the wire wheel is located between the fixing nut and the tightening nut.

6. The electric tool for cleaning the interior of a steel cylinder concrete pipe according to claim 2 or 3, characterized in that: It also includes a fixed cylinder and two adjusting screws. The interior of the fixed cylinder is hollow and the left end is open. A bearing is installed at the right end of the fixed cylinder, and the driving rod can slide horizontally in the bearing. The top and the bottom of the fixing cylinder are respectively provided with threaded holes, two adjusting screws are respectively threadedly connected with the two threaded holes, and the inner ends of the adjusting screws are rotatably connected with arc seats.

Images