Stable pipe dredging machine

Abstract

The utility model provides a stable pipe dredging machine, and relates to the technical field of pipe dredging machines, the stable pipe dredging machine comprises a pipe dredging mechanism, the top of the pipe dredging mechanism is fixedly connected with a fixing mechanism, the fixing mechanism comprises three connecting plates, the tops of the three connecting plates are respectively provided with a second sliding groove, and the inner surface walls of the three second sliding grooves are respectively provided with a group of second sliding blocks in a sliding and embedded mode. Threaded blocks are fixedly mounted at the tops of the three sets of second sliding blocks correspondingly, and arc-shaped clamping plates are fixedly connected to one sides of the outer walls of the three sets of threaded blocks correspondingly. According to the pipeline dredging device, the pipeline to be dredged can be quickly and stably fixed under the mutual cooperation of the pipeline dredging mechanism and the fixing mechanism and by utilizing the driving of the hydraulic rod, so that the pipeline dredging efficiency is greatly improved, the whole dredging operation process is safer and more efficient, and various pipelines with different diameters can be effectively fixed; therefore, the application flexibility and practicability are greatly enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe cleaning machines, in particular to a stable pipe cleaning machine. Background Art

[0002] A pipe clearer is a mechanical device specially used for clearing all kinds of pipes. It consists of a power system, clearing components, detection devices and control systems. The working principle of a pipe clearer is based on mechanical transmission and fluid mechanics. It applies appropriate thrust, pull or rotational force to clear blockages in the pipe. There are various types of pipe clearers, including manual, electric and hydraulic drives, which can adapt to pipes of different diameters and materials. The pipe clearer is easy to operate and highly efficient. It can effectively reduce the time and labor costs of clearing pipes. It plays an important role in municipal drainage, industrial pipeline transportation and other fields. It is one of the key equipment to ensure the normal operation of pipelines.

[0003] During the process of clearing pipes with existing pipe cleaning machines, it is usually necessary to fix the pipe to be cleared on the pipe cleaning machine for clearing operations. In order to ensure that the pipe remains stable and avoids shaking during the clearing process, it is currently mostly fixed by using multiple bolts. Although this method ensures the stability of the pipe, the fixing process is relatively cumbersome. Especially when a large number of pipes need to be cleared, this fixing method significantly reduces the working efficiency of the pipe cleaning machine. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is in use, a plurality of bolts need to be used to fix the pipe to be cleared during use, which reduces the working efficiency of the pipe clearer, and thus a stability pipe clearer is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a stable pipe cleaning machine, comprising a pipe cleaning mechanism, the top of which is fixedly connected with a fixing mechanism;

[0006] The fixing mechanism includes three connecting plates, the tops of the three connecting plates are provided with a second sliding groove, the inner walls of the three second sliding grooves are slidably embedded with a group of second sliding blocks, the tops of the three groups of second sliding blocks are fixedly installed with threaded blocks, one side of the outer walls of the three groups of threaded blocks are fixedly connected with an arc-shaped clamping plate, the inner walls of the three groups of threaded blocks are threadedly connected with a two-way screw rod, the outer walls of the three two-way screw rods are fixedly sleeved with a group of bearing seats, and the tops of the three connecting plates are fixedly connected to the bottoms of the three groups of bearing seats, the outer walls of the three two-way screw rods are fixedly sleeved with gears, the outer walls of the three gears are meshed with racks, the bottom of the rack is fixedly connected with a third sliding block, the inner wall of the third sliding block is movably inserted with a slide rail, and one side of the outer wall of the rack is fixedly connected with a hydraulic rod.

[0007] Preferably, the pipe-clearing mechanism comprises a pipe-clearing machine body, and the inner surface wall of the pipe-clearing machine body is provided with four first sliding grooves.

[0008] Preferably, first sliding blocks are slidably embedded in the inner surface walls of the four first sliding grooves, and a support plate is fixedly connected between one side of the outer walls of the four first sliding blocks.

[0009] Preferably, three fixing blocks are fixedly installed on the top of the support plate, and a placement plate is fixedly installed on the top of each of the three fixing blocks.

[0010] Preferably, two hydraulic cylinders are fixedly connected to the bottom of the support plate.

[0011] Preferably, a mounting plate is fixedly connected to the bottom of the two hydraulic cylinders, and the inner surface wall of the pipe cleaning machine body is fixedly connected to the outer surface wall of the mounting plate.

[0012] Preferably, the inner surface wall of the pipe cleaning machine body is fixedly connected to the outer surface walls of the three connecting plates, and the top of the pipe cleaning machine body is fixedly connected to the bottom of the slide rail.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] In the utility model, the pipe to be dredged can be quickly and stably fixed by utilizing the drive of the hydraulic rod under the cooperation of the pipe clearing mechanism and the fixing mechanism, thereby greatly improving the efficiency of pipe dredging, making the entire dredging operation process safer and more efficient, and can effectively fix pipes of various different diameters, thereby greatly enhancing the flexibility and practicality of its application.

[0015] In the utility model, the center position of the pipe to be dredged can be adjusted to match the position of the drill tool of the pipe dredger by the precise driving of two hydraulic cylinders under the cooperation of the pipe clearing mechanism and the fixing mechanism. This design enables the center of pipes of different diameters to accurately correspond to the working point of the drill tool, thereby ensuring that the drill tool can accurately and efficiently act on the inner wall of the pipe to perform the dredging operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A main structural stereogram of a stable pipe cleaning machine is proposed for the utility model;

[0017] Figure 2 A three-dimensional disassembled diagram of a pipe-clearing mechanism in a stable pipe-clearing machine is proposed for the utility model;

[0018] Figure 3 A three-dimensional disassembled diagram of a fixing mechanism in a stable pipe cleaning machine is proposed for the utility model;

[0019] Figure 4The utility model provides a three-dimensional exploded diagram of the structure of the fixing mechanism part in a stability pipe cleaning machine.

[0020] Legend:

[0021] 1. Pipe-clearing mechanism; 101. Pipe-clearing machine body; 102. First slide slot; 103. First slide block; 104. Support plate; 105. Fixed block; 106. Placement plate; 107. Hydraulic cylinder; 108. Mounting plate;

[0022] 2. Fixing mechanism; 201. Connecting plate; 202. Second slide groove; 203. Second slider; 204. Threaded block; 205. Arc clamping plate; 206. Bidirectional screw rod; 207. Bearing seat; 208. Gear; 209. Rack; 210. Third slider; 211. Slide rail; 212. Hydraulic rod. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a stable pipe cleaning machine, comprising a pipe cleaning mechanism 1, the top of which is fixedly connected with a fixing mechanism 2;

[0026] The fixing mechanism 2 includes three connecting plates 201, the tops of the three connecting plates 201 are all provided with second slide grooves 202, the inner surfaces of the three second slide grooves 202 are all slidably embedded with a group of second sliders 203, the tops of the three groups of second sliders 203 are all fixedly installed with threaded blocks 204, one side of the outer walls of the three groups of threaded blocks 204 are all fixedly connected with arc-shaped clamping plates 205, the inner surfaces of the three groups of threaded blocks 204 are all threadedly connected with bidirectional screw rods 206, and the outer surfaces of the three bidirectional screw rods 206 are A group of bearing seats 207 are fixedly sleeved on the surface walls, and the tops of the three connecting plates 201 are fixedly connected to the bottoms of the three groups of bearing seats 207. The outer walls of the three bidirectional screw rods 206 are fixedly sleeved with gears 208. Racks 209 are meshingly connected between the outer walls of the three gears 208. A third slider 210 is fixedly connected to the bottom of the rack 209. A slide rail 211 is movably inserted on the inner surface wall of the third slider 210. A hydraulic rod 212 is fixedly connected to one side of the outer wall of the rack 209.

[0027] The effect achieved by the entire embodiment 1 is that when it is necessary to fix the pipeline to be dredged, the hydraulic rod 212 is first started, and the telescopic end of the hydraulic rod 212 will drive the rack 209 to move. Since the outer wall of the rack 209 is meshed and connected with the outer walls of the three gears 208, the movement of the rack 209 will synchronously drive the three gears 208 to rotate. The rotation of the three gears 208 will further drive the three bidirectional screw rods 206 to rotate. The rotation of the three bidirectional screw rods 206 drives the three groups of threaded blocks 204 to move toward the pipeline. The three groups of moving threaded blocks 204 will drive the three groups of arc-shaped clamping plates 205 to move closer to the pipeline, thereby making the three groups of arc-shaped clamping plates 205 tightly clamp the pipeline to be dredged. This clamping method not only firmly fixes the pipeline to be dredged, but also simplifies the fixing process of the pipeline, making the entire fixing operation more efficient and convenient. At the same time, due to the design of the three groups of arc-shaped clamping plates 205, it can adapt to pipelines of different diameters, thereby improving the versatility and flexibility of the equipment.

[0028] Embodiment 2, as Figure 2-Figure 4 As shown, the pipe cleaning mechanism 1 includes a pipe cleaning machine body 101, the inner surface wall of the pipe cleaning machine body 101 is opened with four first sliding grooves 102, the inner surface walls of the four first sliding grooves 102 are all slidably embedded with first sliding blocks 103, a support plate 104 is fixedly connected between one side of the outer walls of the four first sliding blocks 103, three fixing blocks 105 are fixedly installed on the top of the support plate 104, and a placing plate 106 is fixedly installed on the top of the three fixing blocks 105, two hydraulic cylinders 107 are fixedly connected to the bottom of the support plate 104, and the bottoms of the two hydraulic cylinders 107 are fixedly connected with a mounting plate 108, and the inner surface wall of the pipe cleaning machine body 101 is fixedly connected to the outer surface wall of the mounting plate 108, the inner surface wall of the pipe cleaning machine body 101 is fixedly connected to the outer walls of the three connecting plates 201, and the top of the pipe cleaning machine body 101 is fixedly connected to the bottom of the slide rail 211.

[0029] The effect achieved by the entire embodiment 2 is that the pipe to be dredged is first placed between the tops of the three placement plates 106, and then calibrated according to the center position of the pipe and the drill position of the pipe cleaning machine body 101. At this time, the two hydraulic cylinders 107 are started, and the telescopic ends of the two hydraulic cylinders 107 will synchronously drive the support plates 104 to be raised and lowered, thereby accurately adjusting the circular position of the pipe to ensure that it matches the drill position of the pipe cleaning machine body 101. This adjustment method can adapt to the dredging needs of pipes of different diameters, ensuring that the drill of the pipe cleaning machine body 101 accurately corresponds to the circular cross-section of the pipe, thereby achieving efficient and accurate pipe dredging operations.

[0030] Working principle: After the equipment is powered on, first place the pipe to be dredged between the tops of the three placement plates 106. Then, according to the center position of the pipe and the drilling tool position of the pipe cleaning machine body 101, start the two hydraulic cylinders 107. The telescopic ends of the two hydraulic cylinders 107 move synchronously to drive the support plate 104 to be raised and lowered to ensure that the circular cross-section of the pipe and the drilling tool position of the pipe cleaning machine body 101 accurately correspond. During the adjustment of the support plate 104, the cooperation of the four first slide grooves 102 and the four first sliders 103 ensures the stability of the movement of the support plate 104. Next, start the hydraulic rod 212, and the telescopic end of the hydraulic rod 212 drives the rack 209 to move. Since the outer wall of the rack 209 is meshed with three teeth Wheel 208, so the movement of the rack 209 will drive the three gears 208 to rotate synchronously, and the rotation of the three gears 208 will drive the three bidirectional screw rods 206 to rotate. Since the threads on both sides of the three bidirectional screw rods 206 are in opposite directions, and the outer walls of the three bidirectional screw rods 206 are threadedly connected with thread blocks 204, the rotation of the three bidirectional screw rods 206 will drive the three groups of thread blocks 204 to move toward each other, and then make the three groups of arc clamping plates 205 move closer to the pipeline, tightly clamping the pipeline to be dredged, this clamping process not only ensures the stable fixation of the pipeline, but also facilitates the subsequent installation operation, through precise control and stable clamping, the drilling tool of the pipe cleaning machine body 101 can perform pipeline dredging operations more efficiently and accurately.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A stable pipe cleaning machine, comprising a pipe cleaning mechanism (1), characterized in that: The top of the pipe-passing mechanism (1) is fixedly connected to a fixing mechanism (2); The fixing mechanism (2) comprises three connecting plates (201), the tops of the three connecting plates (201) are each provided with a second slide groove (202), the inner surface walls of the three second slide grooves (202) are each slidably embedded with a group of second sliders (203), the tops of the three groups of second sliders (203) are each fixedly mounted with a threaded block (204), one side of the outer wall of the three groups of threaded blocks (204) is each fixedly connected with an arc-shaped clamping plate (205), the inner surface walls of the three groups of threaded blocks (204) are each threadedly connected with a bidirectional screw rod (206), and the three bidirectional screw rods (206) are The outer walls of the three connecting plates (201) are all fixedly sleeved with a group of bearing seats (207), and the tops of the three connecting plates (201) are fixedly connected to the bottoms of the three groups of bearing seats (207). The outer walls of the three bidirectional screw rods (206) are all fixedly sleeved with gears (208). The outer walls of the three gears (208) are meshingly connected with racks (209), the bottom of the racks (209) is fixedly connected with a third slider (210), the inner wall of the third slider (210) is movably inserted with a slide rail (211), and one side of the outer wall of the racks (209) is fixedly connected with a hydraulic rod (212).

2. A stable pipe cleaning machine according to claim 1, characterized in that: The pipe cleaning mechanism (1) comprises a pipe cleaning machine body (101), and the inner surface wall of the pipe cleaning machine body (101) is provided with four first sliding grooves (102).

3. A stable pipe cleaning machine according to claim 2, characterized in that: The inner surface walls of the four first sliding grooves (102) are all slidably embedded with first sliding blocks (103), and one side of the outer walls of the four first sliding blocks (103) is fixedly connected with a support plate (104).

4. A stable pipe cleaning machine according to claim 3, characterized in that: Three fixing blocks (105) are fixedly mounted on the top of the support plate (104), and a placement plate (106) is fixedly mounted on the top of each of the three fixing blocks (105).

5. A stable pipe cleaning machine according to claim 4, characterized in that: Two hydraulic cylinders (107) are fixedly connected to the bottom of the support plate (104).

6. A stable pipe cleaning machine according to claim 5, characterized in that: The bottoms of the two hydraulic cylinders (107) are fixedly connected to a mounting plate (108), and the inner surface wall of the pipe cleaning machine body (101) is fixedly connected to the outer surface wall of the mounting plate (108).

7. A stable pipe cleaning machine according to claim 6, characterized in that: The inner surface wall of the pipe cleaning machine body (101) is fixedly connected to the outer surface walls of the three connecting plates (201), and the top of the pipe cleaning machine body (101) is fixedly connected to the bottom of the slide rail (211).

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