Drainage pipeline inspection machine equipment

Abstract

The utility model discloses drainage pipeline inspection machine equipment, which belongs to the technical field of pipeline inspection equipment and comprises a base, a protective plate and a fixing frame, two guide wheels are mounted at the bottom of the base, a driving structure is mounted at the bottom of the base, a stepping motor is mounted on the bottom wall of an inner cavity of the base, and a motor is mounted on the bottom wall of the inner cavity of the base. A protective shell is rotationally connected into the fixing frame, a camera is installed in the protective shell, a transparent protective plate is installed on the outer wall of one side of the protective shell, a rotating motor is installed on the outer wall of one side of the fixing frame, a groove is formed in the inner wall of one side of the fixing frame, and cleaning cloth is installed in the groove of the fixing frame; a plurality of water spraying holes are formed in the positions, corresponding to the cleaning cloth, of the fixing frame, and a water tank is installed on the surface of the protection plate. The drainage pipeline inspection machine equipment not only can inspect different positions in a pipeline, but also can automatically clean the transparent protection plate, so that the definition of image acquisition of the camera is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipeline inspection equipment technical field, concretely relates to a drainage pipeline inspection machine equipment. BACKGROUND

[0002] In the urban drainage system, the drainage pipeline undertakes the important task of conveying sewage and rainwater. With the increase of service life and the influence of environmental factors, the drainage pipeline is prone to problems such as rupture, blockage and leakage. These problems not only affect the drainage efficiency, leading to urban waterlogging disasters, but also may cause pollution to the surrounding environment.

[0003] At present, the existing drainage pipeline inspection method has many deficiencies, some of which rely on manual inspection, which is low in efficiency and dangerous, and the staff need to work in harsh environments, so the safety is difficult to guarantee. Some traditional inspection equipment has limited functions and cannot comprehensively and efficiently detect the pipeline, especially in cleaning the camera protection plate to ensure the image acquisition clarity, which has obvious defects and cannot meet the needs of actual drainage pipeline inspection work. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a drainage pipeline inspection machine equipment to solve the problems of low efficiency and danger of the drainage pipeline inspection method and the limited functions of the traditional inspection equipment, which cannot guarantee the camera image acquisition clarity.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a drainage pipeline inspection machine equipment, comprising a base, a protection plate and a fixing frame, the bottom of the base is provided with two guide wheels, and the bottom of the base is provided with a driving structure, the bottom wall of the inner cavity of the base is provided with a stepping motor, and the output shaft of the stepping motor is fixedly connected with the fixing frame;

[0006] The fixing frame is rotatably connected with a protection shell, the protection shell is provided with a camera, and the outer wall of one side of the protection shell is provided with a transparent protection plate, the outer wall of one side of the fixing frame is provided with a rotating motor, the output shaft of the rotating motor is fixedly connected with the protection shell, the inner wall of one side of the fixing frame is provided with a groove, and the cleaning cloth is installed in the groove of the fixing frame, a plurality of water spray holes are arranged at the corresponding positions of the fixing frame and the cleaning cloth, and the surface of the protection plate is provided with a water tank.

[0007] In further embodiments, the driving structure is composed of a driving box and a driving motor, the driving motor is installed in the driving box, and the output shaft of the driving motor is externally provided with a driving gear.

[0008] In further embodiments, a driving shaft is rotatably connected in the driving box, an output gear engaged with the driving gear is fixed on the outer wall of the driving shaft, driving wheels are installed on both ends of the driving shaft, and two positioning plates fixedly connected with the base are rotatably connected to the outer wall of the driving shaft.

[0009] In further embodiments, a water pump is installed in the water tank, and a flexible hose in communication with the fixing frame is installed at the water outlet of the water pump.

[0010] In further embodiments, an installation slot is formed in the outer wall of one side of the fixing frame, and a light supplementing lamp is installed in the installation slot of the fixing frame.

[0011] In further embodiments, a plurality of sewage discharge holes are formed in the bottom wall of the inner cavity of the fixing frame, and a through slot is formed in the outer wall of one side of the fixing frame, and a sewage collecting box is movably connected in the through slot of the fixing frame.

[0012] The technical effects and advantages of the present application are as follows:

[0013] The drainage pipeline inspection machine device, through the driving motor driving the driving shaft and the driving wheel to rotate, cooperates with the guide wheel, so that the device can freely move in the pipeline, at the same time, the stepping motor and the rotating motor work cooperatively, the angle of the camera can be quickly adjusted, the overall inspection of different positions of the pipeline is realized, and the inspection efficiency and coverage range are improved.

[0014] The device is provided with a light supplementing lamp, which can provide sufficient light for the camera to collect images in the pipeline environment with insufficient light, and ensure the clarity of the images, in addition, the combination of the water tank, the water pump, the flexible hose, the water spraying hole and the cleaning cloth can automatically clean the transparent protective plate, avoid the dirt affecting the camera field of view, further ensure the clarity of image collection, and help to accurately judge the internal condition of the pipeline.

[0015] The sewage discharge holes in the bottom wall of the inner cavity of the fixing frame and the movably connected sewage collecting box can timely collect and clean the sewage generated by the transparent protective plate, facilitate centralized treatment of the sewage, avoid secondary pollution caused by accumulation of the sewage in the pipeline, and improve the practicality and environmental protection of the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the specific embodiments or the prior art. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0017] Figure 1 It is a structure schematic view of the utility model;

[0018] Figure 2 It is a structure schematic view of the driving structure of the utility model;

[0019] Figure 3 It is a structure schematic view of the utility model's base;

[0020] Figure 4 It is a structure schematic view of the utility model's protective shell under the state of no transparent protective plate;

[0021] Figure 5 It is a structure schematic view of the utility model's fixed frame;

[0022] Figure 6 It is a structure schematic view of the utility model's water tank under the state of being cut open.

[0023] In the figure: 1, base; 2, guide wheel; 3, drive box; 4, drive motor; 5, driving gear; 6, drive shaft; 7, driven gear; 8, drive wheel; 9, positioning plate; 10, protective plate; 11, battery; 12, stepper motor; 13, fixed frame; 14, protective shell; 15, camera; 16, transparent protective plate; 17, rotary motor; 18, light supplementing lamp; 19, water tank; 20, water pump; 21, flexible hose; 22, cleaning cloth; 23, water spraying hole; 24, sewage discharging hole; 25, sewage collecting box. DETAILED DESCRIPTION

[0024] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, some technical features known in the art are not described to avoid obscuring the utility model.

[0025] Unless the direction indicated by the single definition, the directions such as up, down, left, right, front, back, inside and outside involved in this paper are based on the directions such as up, down, left, right, front, back, inside and outside in the figure shown by the utility model, which is explained here.

[0026] The utility model provides a kind of Figures 1-6The device comprises a base 1, a protective plate 10 and a fixing frame 13, the bottom of the base 1 is provided with two guide wheels 2, the control and rotating mode of the guide wheels 2 are prior art, and the structure will not be described in detail here, and the bottom of the base 1 is provided with a driving structure, the driving structure is composed of a driving box 3 and a driving motor 4, the driving motor 4 is installed in the driving box 3, a driving gear 5 is welded on the output shaft of the driving motor 4, a driven gear 7 engaged with the driving gear 5 is rotatably connected to the driving shaft 6 in the driving box 3 through a welded bearing, driving wheels 8 are installed at both ends of the driving shaft 6, and two positioning plates 9 fixedly connected to the base 1 are rotatably connected to the outer wall of the driving shaft 6 through a welded bearing, the positioning plates 9 can limit the position of the driving shaft 6 to ensure the stability of the driving shaft 6 during rotation, the driving shaft 6 and the driving wheels 8 can be driven to rotate by the driving motor 4, and the device can move freely in the pipeline in cooperation with the guide wheels 2;

[0027] The protective plate 10 is fixed to the surface of the base 1 by bolts, a stepping motor 12 is installed on the bottom wall of the inner cavity of the base 1 by bolts, the output shaft of the stepping motor 12 is fixedly connected with the fixing frame 13, the fixing frame 13 is movably connected with the protective plate 10, a storage battery 11 is installed in the base 1, and the storage battery 11 is connected with electrical equipment on the device through wires, thereby providing power support for the electrical equipment;

[0028] A protective shell 14 is rotatably connected in the fixing frame 13, a camera 15 is installed in the protective shell 14, a transparent protective plate 16 is installed on one side of the outer wall of the protective shell 14, a rotating motor 17 is installed on one side of the outer wall of the fixing frame 13 by bolts, the output shaft of the rotating motor 17 is fixedly connected with the protective shell 14, the device moves in the pipeline, the camera 15 collects images in the pipeline to perform inspection, the stepping motor 12 works to drive the fixing frame 13 to rotate on the surface of the protective plate 10, the rotating motor 17 works to drive the protective shell 14 to rotate in the fixing frame 13, thereby quickly adjusting the angle of the camera 15 according to the inspection requirements, collecting pictures at different positions in the pipeline, and improving the inspection effect, an installation groove is formed on one side of the outer wall of the fixing frame 13, and a light supplementing lamp 18 is installed in the installation groove of the fixing frame 13, so that the light supplementing lamp 18 can supplement light when the light is insufficient, and the clarity of the images collected by the camera 15 is improved;

[0029] The inner wall of one side of the fixing frame 13 is provided with a groove, and the fixing frame 13 is provided with a cleaning cloth 22 in the groove; the fixing frame 13 and the cleaning cloth 22 are provided with a plurality of water spraying holes 23 at corresponding positions; the surface of the protective plate 10 is provided with a water tank 19; the water tank 19 is provided with a water pump 20; the water outlet end of the water pump 20 is provided with a flexible hose 21 connected with the fixing frame 13; the water pump 20 draws water in the water tank 19, injects the water into the fixing frame 13 through the flexible hose 21, and sprays the water through the water spraying holes 23; the rotating motor 17 drives the protective shell 14 to rotate, so that the transparent protective plate 16 contacts the cleaning cloth 22; the water sprayed from the water spraying holes 23 is sprayed on the transparent protective plate 16; after the transparent protective plate 16 is contaminated, the cleaning cloth 22 automatically cleans the transparent protective plate 16, so that the definition of the image collected by the camera 15 is ensured; the bottom wall of the inner cavity of the fixing frame 13 is provided with a plurality of sewage discharge holes 24; the outer wall of one side of the fixing frame 13 is provided with a through groove; the sewage collecting box 25 is movably connected in the through groove of the fixing frame 13; and the sewage after cleaning flows into the sewage collecting box 25 through the sewage discharge holes 24, so that the sewage can be conveniently collected and treated.

[0030] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and details are not described herein, the control mode of the utility model is controlled by a controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, and the contents not described in detail in the description belong to the prior art known by the person skilled in the art.

[0031] In the description of the utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0032] Working principle:

[0033] The drainage pipeline inspection machine equipment is first placed at the entrance of the drainage pipeline, the driving motor 4 is started, the driving motor 4 drives the driving gear 5 to rotate, and then drives the driven gear 7 and the driving shaft 6 to rotate, the driving wheel 8 rotates, and the device moves in the pipeline in cooperation with the guide wheel 2;

[0034] During the movement of the device, the camera 15 starts to collect the image in the pipeline, if the light is insufficient, the light supplement lamp 18 is automatically opened, the light of the camera 15 is supplemented, the clear image is ensured, simultaneously, the stepping motor 12 and the rotating motor 17 can be started according to the inspection requirement, the fixed frame 13 is driven to rotate by the stepping motor 12, the protective shell 14 is driven to rotate by the rotating motor 17, the angle of the camera 15 is adjusted, the comprehensive inspection of different positions of the pipeline is realized;

[0035] When the transparent protective plate 16 is contaminated and affects the image collection of the camera 15, the water pump 20 is started, the water pump 20 extracts the water in the water tank 19, the water is injected into the fixed frame 13 through the telescopic hose 21, the water is sprayed from the water spraying hole 23, the protective shell 14 is driven to rotate by the rotating motor 17, the transparent protective plate 16 is contacted with the cleaning cloth 22, the cleaning cloth 22 is cleaned under the assistance of the water, the sewage generated in the cleaning is flowed into the sewage collecting box 25 through the sewage outlet hole 24;

[0036] After the inspection is completed, the driving motor 4, the stepping motor 12, the rotating motor 17 and the water pump 20 and the like are closed, the device is taken out from the pipeline, the sewage in the sewage collecting box 25 is treated, and the device is maintained, so as to be used next time.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A sewer pipeline inspection machine device, comprising a base (1), a guard plate (10) and a fixing frame (13), characterized in that: The bottom of the base (1) is provided with two guide wheels (2), and the bottom of the base (1) is provided with a driving structure, the bottom wall of the inner cavity of the base (1) is provided with a stepping motor (12), and the output shaft of the stepping motor (12) is fixedly connected with a fixing frame (13); The fixing frame (13) is rotatably connected with a protective shell (14), the protective shell (14) is provided with a camera (15), and the outer wall of one side of the protective shell (14) is provided with a transparent protective plate (16), the outer wall of one side of the fixing frame (13) is provided with a rotary motor (17), the output shaft of the rotary motor (17) is fixedly connected with the protective shell (14), the inner wall of one side of the fixing frame (13) is provided with a groove, and the groove in the fixing frame (13) is provided with a cleaning cloth (22), the fixing frame (13) and the cleaning cloth (22) are provided with a plurality of water spraying holes (23) at the corresponding positions, and the surface of the protective plate (10) is provided with a water tank (19).

2. A sewer inspection machine according to claim 1, wherein: The driving structure is composed of a driving box (3) and a driving motor (4), the driving motor (4) is installed in the driving box (3), and the output shaft of the driving motor (4) is provided with a driving gear (5) outside.

3. A sewer inspection machine according to claim 2, wherein: The driving box (3) is rotatably connected with a driving shaft (6), the outer wall of the driving shaft (6) is fixedly connected with a driven gear (7) engaged with the driving gear (5), the both ends of the driving shaft (6) are provided with driving wheels (8), and the outer wall of the driving shaft (6) is rotatably connected with two positioning plates (9) fixedly connected with the base (1).

4. A sewer inspection machine apparatus as claimed in claim 1, wherein: The water tank (19) is provided with a water pump (20), and the water outlet of the water pump (20) is provided with a flexible hose (21) connected with the fixing frame (13).

5. A sewer inspection machine apparatus as claimed in claim 1, wherein: The outer wall of one side of the fixing frame (13) is provided with a mounting groove, and the mounting groove in the fixing frame (13) is provided with a light supplementing lamp (18).

6. A sewer inspection machine according to claim 5, wherein: The bottom wall of the inner cavity of the fixing frame (13) is provided with a plurality of sewage discharge holes (24), and the outer wall of one side of the fixing frame (13) is provided with a through groove, and the through groove in the fixing frame (13) is movably connected with a sewage collecting box (25).

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