CN216616187U - Inner wall cleaning device for sewage pipe - Google Patents

Abstract

The utility model relates to a device for cleaning the inner wall of a sewage pipe, and belongs to the technical field of equipment for cleaning the inner wall of the sewage pipe. It is mainly to the sewage pipe comparatively troublesome problem of inner wall clearance in-process carrying on, proposes following technical scheme, including casing, two-way lead screw, ring gear, sleeve, adapter sleeve and dead lever, swing joint has a plurality of regulation poles on the perisporium of casing, adjusts the one end fixedly connected with clearance board that the casing was kept away from to the pole, and the both sides of clearance board are provided with the deflector, be provided with a plurality of spring telescopic links and alignment jig along the circumferencial direction on the telescopic perisporium. According to the device, through the combination of various structures, the inner wall of the sewage pipe can be cleaned, the cleaning plate can be adjusted according to the sewage pipes with different diameters, and the device can synchronously rotate the cleaning plate when the sewage pipes are transversely cleaned, so that the uniformity of cleaning the inner wall of the sewage pipe is improved, the back-and-forth movement of the device is avoided, and the working efficiency is improved.

Description

A device for cleaning the inner wall of a sewage pipe

technical field

The utility model relates to the technical field of water pipe inner wall cleaning equipment, in particular to a sewage pipe inner wall cleaning device.

Background technique

Municipal sewage pipes are used to excrete sewage in life. There are often deposits such as sludge and rust in the pipes that have been used for a long time, causing the pipes to be blocked and need to be cleaned regularly. Among them, the garbage at the bottom of the pipe will be washed away with the flow of water, but the garbage retained at the top of the inner wall of the pipe is difficult to clean. At present, the traditional cleaning method basically uses the manual cleaning mechanism to brush the pipeline back and forth with a stick. This cleaning method has a single action, which not only has poor cleaning effect, but also takes time and effort.

Therefore, how to clean the inner wall of the water pipe is a technical problem that needs to be solved by those skilled in the art.

Utility model content

The purpose of the utility model is to propose a cleaning device for the inner wall of a sewage pipe in view of the problems existing in the background technology.

The technical scheme of the utility model is as follows: a sewage pipe inner wall cleaning device, comprising a casing, a two-way screw, a gear ring, a sleeve, a connecting sleeve and a fixing rod, and a plurality of adjusting rods are movably connected on the peripheral wall of the casing, One end of the adjusting rod away from the casing is fixedly connected with a cleaning plate, and guide plates are arranged on both sides of the cleaning plate. A plurality of spring telescopic rods and an adjusting frame are arranged on the peripheral wall of the sleeve along the circumferential direction, and the spring telescopic rods are installed with The top end of the spring telescopic rod is fixedly connected with a driven bevel gear, the top of each driven bevel gear is rotatably connected with a transmission shaft, and the transmission shaft is provided with a driving bevel gear and a guide wheel.

Preferably, a bidirectional screw rod is rotatably connected inside the housing, and a plurality of threaded rings are movably connected to the bidirectional screw rod.

Preferably, one end of each of the adjusting rods close to the bidirectional screw rod is hinged with a plurality of struts, and the other ends of the struts are respectively hinged on the threaded ring.

Preferably, a sleeve is rotatably connected to the right side of the casing, a connecting sleeve is provided on the right side of the sleeve, and a fixing rod is threadedly connected to the connecting sleeve.

Preferably, a gear ring located on the outer wall of the right side of the casing is fixedly connected around the sleeve, and the gear ring and the gear are engaged for transmission.

Preferably, the driven bevel gear and the driving bevel gear are also meshed for transmission, and guide wheels are respectively installed at both ends of the transmission shaft.

Compared with the prior art, the utility model has the following beneficial technical effects:

Through the combination of various structures, the device can not only adjust the cleaning plate according to the sewage pipes of different diameters when cleaning the inner wall of the sewage pipe, but also can realize the simultaneous cleaning of the cleaning plate when the sewage pipe is horizontally cleaned. Rotation, thereby improving the uniformity of cleaning the inner wall of the sewage pipe, avoiding the back and forth movement of the equipment, and improving the work efficiency.

Description of drawings

Fig. 1 provides the front sectional structure schematic diagram of a kind of embodiment of the present utility model;

Fig. 2 is the side sectional structure schematic diagram of the casing of Fig. 1;

FIG. 3 is a schematic top view of the structure of the adjusting frame and the guide wheel of FIG. 1 .

Reference signs: 1. Housing; 2. Two-way screw; 3. Adjusting rod; 4. Cleaning plate; 5. Support rod; 6. Guide plate; 7. Gear ring; 8. Sleeve; 9. Connecting sleeve; 10, fixed rod; 11, gear; 12, spring telescopic rod; 13, driven bevel gear; 14, driving bevel gear; 15, guide wheel; 16, adjusting frame.

Detailed ways

The technical solutions of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in Figure 1 and Figure 3, the utility model proposes a sewage pipe inner wall cleaning device, including a casing 1, a two-way screw 2, a toothed ring 7, a sleeve 8, a connecting sleeve 9 and a fixing rod 10. The casing A plurality of adjusting rods 3 are movably connected on the peripheral wall of the 1, and one end of the adjusting rod 3 away from the housing 1 is fixedly connected with a cleaning plate 4. Both sides of the cleaning plate 4 are provided with guide plates 6, and the peripheral wall of the sleeve 8 is along the circumferential direction. A plurality of spring telescopic rods 12 and an adjustment frame 16 are provided, a gear 11 is installed on the spring telescopic rod 12, and a driven bevel gear 13 is fixedly connected to the top of the spring telescopic rod 12, and the top of each driven bevel gear 13 rotates A drive shaft is connected, and the drive shaft is provided with a driving bevel gear 14 and a guide wheel 15 .

The working principle of a sewage pipe inner wall cleaning device based on Embodiment 1 is: when the sewage pipe is cleaned on the inner wall, when the equipment is placed in the pipeline from the pipe port, the bidirectional screw rod 2 is rotated to drive the threaded ring to move, and the support rod 5 Drive the adjustment rod 3 to move, and then make the cleaning plate 4 carry out position and adjustment, when the guide plate 6 on the side of the cleaning plate 4 contacts the inner wall of the pipeline, adjust the rotating two-way screw 2, and adjust the height of the adjustment frame 16 one by one, thereby The guide wheel 15 is brought into contact with the inner wall of the pipe, and as the height of the adjusting frame 16 is adjusted, the driving bevel gear 14 is driven to adjust the position. The function adjusts the position, and then maintains the meshing transmission between the driving bevel gear 14 and the driven bevel gear 13. When the equipment is pushed through the fixed rod 10 to move, the guide wheel 15 rolls the movement of the equipment on the inner wall of the pipe, thereby driving the movement of the equipment. The transmission shaft rotates, and the rotation of the transmission shaft causes the driving bevel gear 14 to rotate, and the driving bevel gear 14 and the driven bevel gear 13 mesh for transmission, which in turn drives the spring telescopic rod 12 to move, so that the gear 11 rotates, and the gear 11 and the The gear rings 7 are meshed and driven, thereby driving the housing 1 to rotate, so as to realize the synchronous driving of the cleaning plate 4 to rotate when the equipment moves laterally, so as to achieve efficient cleaning of the inner wall of the pipeline.

Embodiment 2

As shown in Figures 1-2, the utility model proposes a sewage pipe inner wall cleaning device. Compared with the first embodiment, this embodiment further includes: a bidirectional screw rod 2 is rotatably connected to the inside of the casing 1, and the bidirectional screw rod 2 is movably connected with a plurality of threaded rings, one end of each adjusting rod 3 close to the two-way screw 2 is hinged with a plurality of struts 5, and the other end of the strut 5 is hinged on the threaded rings respectively, and the right side of the housing 1 is hinged. A sleeve 8 is rotatably connected, a connecting sleeve 9 is arranged on the right side of the sleeve 8, a fixing rod 10 is threadedly connected to the connecting sleeve 9, and a toothed ring 7 located on the right outer wall of the casing 1 is fixedly connected around the sleeve 8 , between the gear ring 7 and the gear 11 meshing transmission, the driven bevel gear 13 and the driving bevel gear 14 also meshing transmission, the two ends of the transmission shaft are respectively installed with guide wheels 15.

In this embodiment, a plurality of limit slots are formed on the peripheral wall of the casing 1, and the adjustment rod 3 is slidably connected to the limit slots. The left end of the screw rod 2 passes through the left side wall of the casing 1 and is installed with a handle, and a side of each guide plate 6 away from the casing 1 is rollingly connected with a plurality of balls.

The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant enlightenment of the above-mentioned embodiments, those skilled in the art can make various alternative improvements to the above-mentioned specific embodiments. and combination.

Claims (6)

1. The utility model provides a sewage pipe inner wall cleaning device, includes casing (1), two-way lead screw (2), ring gear (7), sleeve (8), adapter sleeve (9) and dead lever (10), its characterized in that: the improved cleaning device is characterized in that a plurality of adjusting rods (3) are movably connected to the peripheral wall of the shell (1), one end of each adjusting rod (3) far away from the shell (1) is fixedly connected with a cleaning plate (4), guide plates (6) are arranged on two sides of each cleaning plate (4), a plurality of spring telescopic rods (12) and adjusting frames (16) are arranged on the peripheral wall of the sleeve (8) along the circumferential direction, gears (11) are installed on the spring telescopic rods (12), driven bevel gears (13) are fixedly connected to the top ends of the spring telescopic rods (12), each driven bevel gear (13) is rotatably connected to the top of the corresponding transmission shaft, and a driving bevel gear (14) and a guide wheel (15) are arranged on the transmission shafts.

2. The inner wall cleaning device for sewage pipes of claim 1, further comprising: the inner part of the shell (1) is rotatably connected with a bidirectional screw rod (2), and a plurality of thread rings are movably connected to the bidirectional screw rod (2).

3. The inner wall cleaning device for sewage pipes of claim 2, further comprising: one end of each adjusting rod (3) close to the two-way screw rod (2) is hinged with a plurality of support rods (5), and the other ends of the support rods (5) are hinged to the threaded rings respectively.

4. The inner wall cleaning device for sewage pipes of claim 1, further comprising: the right side of casing (1) is rotated and is connected with sleeve (8), and the right side of sleeve (8) is provided with adapter sleeve (9), and threaded connection has dead lever (10) on adapter sleeve (9).

5. The inner wall cleaning device for sewage pipes of claim 1, further comprising: the periphery of the sleeve (8) is fixedly connected with a toothed ring (7) located on the outer wall of the right side of the shell (1), and the toothed ring (7) and the gear (11) are in meshing transmission.

6. The inner wall cleaning device for sewage pipes of claim 1, further comprising: the driven bevel gear (13) and the driving bevel gear (14) are also in meshed transmission, and guide wheels (15) are respectively installed at two ends of the transmission shaft.

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