Municipal road sewage pipeline dredging device

Abstract

The utility model discloses a municipal road sewage pipeline dredging device, and relates to the technical field of sewage pipeline dredging. The device comprises a vehicle body, a power seat is fixedly connected to the top of the vehicle body, a blocking shell is fixedly connected to the top of the power seat, a dredging assembly is arranged on the left side of the power seat, a cleaning assembly is arranged on the right side of the power seat, and the dredging assembly comprises a first rotating disc. According to the sewage pipeline dredging device, the dredging assembly is arranged, specifically, a scraping plate and a scraping knife make contact with the inner wall of a sewage pipeline after expanding mutually, then a motor is started to drive a first gear to rotate, the first gear drives a rotating shaft to rotate through a second gear, a first rotating disc drives the scraping plate and the scraping knife to rotate together, and the scraping knife cleans the inner wall of the pipeline; and then, the vehicle body slowly moves forwards, so that dredging operation is continuously carried out, residues of soil or garbage are reduced, the occurrence of blockage conditions is reduced, and workers do not need to frequently clean the pipeline.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage pipe dredging, in particular to a municipal road sewage pipe dredging device. Background Art

[0002] Since sewage contains more dirt and dust, the dirt and dust are easily accumulated inside the sewage pipe, which can easily cause blockage inside the sewage pipe. It is necessary to use a pipe clearing device to remove the dirt and dust.

[0003] According to the authorized patent with publication number CN218148837U, a sewage pipe treatment device for municipal roads is convenient for cleaning the mud inside the sewage pipe, improving the treatment effect, avoiding repeated cleaning, reducing people's workload, and improving the efficiency of cleaning inside the sewage pipe. However, there are still the following shortcomings, such as:

[0004] The turntable and wire brush on the device are fixed in position and difficult to contact the inner wall of the pipe. When cleaning the pipe, a large amount of mud or garbage will still be attached to the surface of the inner wall of the sewage pipe, resulting in poor cleaning effect. The remaining mud is prone to blockage as the sewage is discharged again, requiring staff to frequently clean the inside of the sewage pipe, increasing manpower and material resources. Therefore, we proposed a municipal road sewage pipe dredging device. Utility Model Content

[0005] The utility model aims to provide a municipal road sewage pipe dredging device, which provides a dredging component, specifically a scraper and a scraper that expand each other and contact the inner wall of the sewage pipe, and then the motor is started to drive gear one to rotate, and gear one drives the rotating shaft to rotate through gear two, and turntable one drives the scraper and the scraper to rotate together, and the scraper cleans the inner wall of the pipe, thereby dredging the blocked pipe, and then the vehicle body slowly moves forward to continuously perform the dredging operation, reduce the residue of mud or garbage, reduce the occurrence of blockage, and do not need frequent cleaning by staff, which solves the problem that when cleaning the pipe, a large amount of mud or garbage still adheres to the surface of the inner wall of the sewage pipe, resulting in poor cleaning effect, and the residual mud is prone to blockage as the sewage is discharged again.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a municipal road sewage pipe dredging device, comprising a vehicle body, a power seat is fixedly connected to the top of the vehicle body, a baffle is fixedly connected to the top of the power seat, a dredging component is arranged on the left side of the power seat, a cleaning component is arranged on the right side of the power seat, the dredging component comprises a turntable, three fixing rods are fixedly connected to the outer ring of the turntable, and the connecting parts of the three fixing rods are the same;

[0008] The left side of the fixed rod is slidably connected to a connecting frame, and a limiting groove is provided inside the fixed rod, and a telescopic rod is slidably connected to the inner wall of the limiting groove, and a scraper is fixedly connected to the side of the telescopic rod away from the fixed rod, and a scraper is fixedly connected to the front of the scraper. By setting a dredging component, specifically, the scraper and the scraper will contact the inner wall of the sewage pipe after expanding each other, and then the motor is started to drive gear one to rotate, and gear one drives the rotating shaft to rotate through gear two, and the turntable one drives the scraper and the scraper to rotate together, and the scraper cleans the inner wall of the pipe, thereby unblocking the blocked pipe, and then the vehicle body slowly moves forward, so as to continuously perform the dredging operation, reduce the residue of mud or garbage, reduce the occurrence of blockages, and do not need the staff to clean frequently.

[0009] Furthermore, a fixing seat is fixedly connected to the inner wall of the baffle shell, a motor is fixedly connected to the right side of the fixing seat, a gear 1 is fixedly connected to the left output end of the motor, a rotating shaft is rotatably connected inside the power seat, a gear 2 is fixedly connected to the outer surface of the rotating shaft, and gear 1 is meshingly connected to gear 2.

[0010] Furthermore, a side of the connecting frame 1 away from the scraper is fixedly connected with an inclined block, the right side of the connecting frame 1 penetrates the fixed rod 1 and extends to the inside, the right side of the connecting frame 1 is fixedly connected to the outer surface of the telescopic rod 1, the right side of the inclined block is slidably connected to the limit rod, and the right side of the limit rod is fixedly connected to the left side of the turntable 1.

[0011] Furthermore, a spring is fixedly connected to the top of the telescopic rod, the top of the spring is fixedly connected to an inner wall of a turntable, the left side of the inclined block contacts a push plate, and the left side of the inner wall of the turntable is fixedly connected to a hydraulic cylinder.

[0012] Furthermore, the cleaning component includes a turntable 2, a cleaning plate is arranged on the outer side of the turntable 2, a fixing rod 2 is fixedly connected to the outer ring of the turntable 2, a fixing block is fixedly connected to the right side of the turntable 2, an electric push rod is fixedly connected to the back side of the fixing block, a connecting frame 2 is fixedly connected to the front output end of the electric push rod, a telescopic rod 2 is slidably connected to the inside of the fixing rod 2, the left side of the connecting frame 2 penetrates the fixing rod 2 and extends to the inside, the left side of the connecting frame 2 is fixedly connected to the surface of the telescopic rod 2, and the front side of the telescopic rod 2 is fixedly connected to the back side of the cleaning plate, and the cleaning component is provided by setting up the cleaning component, specifically, the electric push rod is started to drive the connecting frame 2 to move, and the connecting frame 2 drives the cleaning plate to approach the inner wall of the pipe through the telescopic rod 2, and then the electric push rod stops, and the turntable 2 rotates during the dredging process, so it will drive the cleaning plate to rotate together, and the cleaning plate will clean the inner wall of the dredged pipe again to improve the dredging effect.

[0013] Furthermore, the left and right sides of the rotating shaft both pass through the power seat and extend to the outside, the left side of the rotating shaft is fixedly connected to the right side of turntable one, the right side of the rotating shaft is fixedly connected to the left side of turntable two, the left output end of the hydraulic cylinder is fixedly connected to the right side of the push plate, the side of the inclined block close to the push plate is set as an inclined surface, the connecting frame two is slidably connected to the fixed rod two, the scraper and the cleaning plate are both arc-shaped, and a number of protrusions are fixedly connected to the outer surface of the cleaning plate.

[0014] The utility model has the following beneficial effects:

[0015] The utility model provides a dredging component, specifically a scraper and a scraper that expand each other and contact the inner wall of the sewage pipe, and then the motor is started to drive gear one to rotate, and gear one drives the rotating shaft to rotate through gear two, and turntable one drives the scraper and the scraper to rotate together, and the scraper cleans the inner wall of the pipe, thereby unclogging the blocked pipe, and then the vehicle body slowly moves forward to continuously perform the dredging operation, reduce the residue of mud or garbage, reduce the occurrence of blockages, and do not need frequent cleaning by staff.

[0016] The utility model sets a cleaning component, specifically, starts the electric push rod to drive the connecting frame two to move, and the connecting frame two drives the cleaning plate to approach the inner wall of the pipe through the telescopic rod two, and then the electric push rod stops, and the turntable two rotates during the dredging process, thereby driving the cleaning plate to rotate together, and the cleaning plate cleans the inner wall of the dredged pipe again, thereby improving the dredging effect.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the power seat of the utility model;

[0021] Figure 3 This is a schematic diagram of the left side structure of the turntable of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal cross-sectional structure of a turntable of the utility model;

[0023] Figure 5 For this utility model Figure 4 A is a schematic diagram of the enlarged structure of the middle part;

[0024] Figure 6 This is a schematic diagram of the overall structure of the turntable 2 of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Car body; 11. Power seat; 111. Block shell; 112. Fixed seat; 21. Motor; 22. Gear 1; 113. Rotating shaft; 114. Gear 2; 12. Dredging assembly; 121. Turntable 1; 122. Fixed rod 1; 221. Connecting frame 1; 222. Inclined block; 223. Limit rod; 224. Telescopic rod 1; 225. Spring; 123. Scraper; 124. Scraper; 125. Push plate; 126. Hydraulic cylinder; 13. Cleaning assembly; 131. Turntable 2; 132. Cleaning plate; 133. Fixed rod 2; 134. Fixed block; 135. Electric push rod; 136. Connecting frame 2; 137. Telescopic rod 2. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-6As shown, the utility model is a municipal road sewage pipe dredging device, including a body 1, a power seat 11 is fixedly connected to the top of the body 1, a baffle 111 is fixedly connected to the top of the power seat 11, a dredging component 12 is provided on the left side of the power seat 11, and a cleaning component 13 is provided on the right side of the power seat 11. The dredging component 12 includes a turntable 121, and three fixed rods 122 are fixedly connected to the outer ring of the turntable 121. The parts connected by the three fixed rods 122 are the same. A connecting frame 221 is slidably connected to the left side of the fixed rod 122, a limited groove is provided inside the fixed rod 122, and a telescopic rod 224 is slidably connected to the inner wall of the limited groove, and a scraper 123 is fixedly connected to the side of the telescopic rod 224 away from the fixed rod 122, and the front of the scraper 123 is fixedly connected There is a scraper 124, by setting a dredging component 12, specifically, the scraper 123 and the scraper 124 expand each other and contact the inner wall of the sewage pipe, then start the motor 21 to drive the gear 1 22 to rotate, then the gear 1 22 drives the rotating shaft 113 to rotate through the gear 2 114, the turntable 121 drives the scraper 123 and the scraper 124 to rotate together, the scraper 124 cleans the inner wall of the pipe, so as to dredge the blocked pipe, and then the vehicle body 1 slowly moves forward, so as to continuously perform the dredging operation, reduce the residue of mud or garbage, reduce the occurrence of blockage, and do not need the staff to clean frequently, the inner wall of the baffle shell 111 is fixedly connected to the fixed seat 112, the right side of the fixed seat 112 is fixedly connected to the motor 21, and the left output end of the motor 21 is fixedly connected to A gear 22 is connected, and a rotating shaft 113 is rotatably connected inside the power seat 11. A gear 2 114 is fixedly connected to the outer surface of the rotating shaft 113. The gear 22 is meshed with the gear 2 114. When the motor 21 is started to drive the gear 22 to rotate, the gear 22 drives the rotating shaft 113 to rotate through the gear 2 114. When the rotating shaft 113 rotates, it will simultaneously drive the turntable 121 and the turntable 2 131 to rotate together. A connecting frame 221 is fixedly connected to an inclined block 222 on the side away from the scraper 123. The right side of the connecting frame 221 penetrates the fixed rod 122 and extends to the inside. The right side of the connecting frame 221 is fixedly connected to the outer surface of the telescopic rod 1 224. The right side of the inclined block 222 is slidably connected to the limiting rod 223. The right side of the limiting rod 223 is connected to the left side of the turntable 121 The push plate 125 is fixedly connected, and the hydraulic cylinder 126 is started to drive the push plate 125 to move to the right. The push plate 125 will push the multiple inclined blocks 222, and the inclined blocks 222 will drive the telescopic rod 124 to expand with each other through the connecting frame 1 221. The top of the telescopic rod 224 is fixedly connected with a spring 225, and the top of the spring 225 is fixedly connected to the inner wall of the turntable 121. The left side of the inclined block 222 contacts the push plate 125, and the left side of the inner wall of the turntable 121 is fixedly connected with the hydraulic cylinder 126. Since the side of the inclined block 222 close to the push plate 125 is an inclined surface, the push plate 125 can smoothly push the inclined block 222. The cleaning component 13 includes a turntable 131, and a cleaning plate 132 is arranged on the outer side of the turntable 131. The outer ring of the turntable 131 is fixedly connected with a fixed rod 133.A fixed block 134 is fixedly connected to the right side of the turntable 131, and an electric push rod 135 is fixedly connected to the back of the fixed block 134. A connecting frame 136 is fixedly connected to the front output end of the electric push rod 135. A telescopic rod 137 is slidably connected to the inside of the fixed rod 133. The left side of the connecting frame 136 penetrates the fixed rod 133 and extends to the inside. The left side of the connecting frame 136 is fixedly connected to the surface of the telescopic rod 137. The front of the telescopic rod 137 is fixedly connected to the back of the cleaning plate 132. By setting the cleaning component 13, specifically starting the electric push rod 135 to drive the connecting frame 136 to move, the connecting frame 136 drives the cleaning plate 132 to approach the inner wall of the pipeline through the telescopic rod 137, and then the electric push rod 135 stops. During the dredging process, the turntable 131 rotates. Therefore, the cleaning plate 132 will be driven to rotate together, and the cleaning plate 132 will clean the inner wall of the dredged pipe again to improve the dredging effect. The left and right sides of the rotating shaft 113 both penetrate the power seat 11 and extend to the outside. The left side of the rotating shaft 113 is fixedly connected to the right side of the rotating disk 121, and the right side of the rotating shaft 113 is fixedly connected to the left side of the rotating disk 2 131. The left output end of the hydraulic cylinder 126 is fixedly connected to the right side of the push plate 125. The side of the inclined block 222 close to the push plate 125 is set as an inclined surface. The connecting frame 2 136 is slidably connected to the fixed rod 2 133. The scraper 123 and the cleaning plate 132 are both set in an arc shape. There are several protrusions fixedly connected to the outer surface of the cleaning plate 132. By setting several protrusions, the friction force can be increased, thereby improving the cleaning effect of the inner wall of the pipe and avoiding slipping.

[0029] A specific application of this embodiment is:

[0030] When in use, the vehicle body 1 is placed inside the pipeline, and then the hydraulic cylinder 126 is started to drive the push plate 125 to move to the right, and the push plate 125 will push the multiple inclined blocks 222, and the inclined blocks 222 will drive the telescopic rod 124 to expand with each other through the connecting frame 1 221, and at the same time the spring 225 is stretched, and the telescopic rod 124 drives the scraper 123 to expand together and contact with the inner wall of the pipeline. Through mutual expansion or contraction, pipelines of different sizes can be used, and at the same time the scraper 124 contacts with the inner wall of the pipeline, and then the motor 21 is started to drive the gear 1 22 to rotate, and the gear 1 22 drives the rotating shaft 113 to rotate through the gear 2 114, and the rotating shaft 113 will simultaneously drive the turntable 121 and the turntable 2 131 to rotate together when rotating, and the turntable 12 When rotating, the scraper 123 and the scraper 124 are driven to rotate together, and the scraper 124 cleans the inner wall of the pipe, thereby unblocking the blocked pipe. Then, the vehicle body 1 slowly moves forward, thereby continuously performing the unblocking operation, reducing the residue of mud or garbage, reducing the blockage, and eliminating the need for frequent cleaning by the staff. During the unblocking process, the electric push rod 135 is started to drive the connecting frame 136 to move, and the connecting frame 136 drives the cleaning plate 132 to approach the inner wall of the pipe through the telescopic rod 137. Then, the electric push rod 135 stops, and the turntable 131 is in a rotating manner during the unblocking process, so it drives the cleaning plate 132 to rotate together, and the cleaning plate 132 cleans the inner wall of the unblocked pipe again, thereby improving the unblocking effect.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A municipal road sewage pipe dredging device, comprising a vehicle body (1), a power seat (11) fixedly connected to the top of the vehicle body (1), a baffle (111) fixedly connected to the top of the power seat (11), a dredging component (12) provided on the left side of the power seat (11), characterized in that: A cleaning assembly (13) is arranged on the right side of the power seat (11), and the dredging assembly (12) comprises a turntable (121), and the outer ring of the turntable (121) is fixedly connected to three fixing rods (122), and the parts connected to the three fixing rods (122) are the same; The left side of the fixed rod 1 (122) is slidably connected to a connecting frame 1 (221); a limiting groove is provided inside the fixed rod 1 (122); a telescopic rod 1 (224) is slidably connected to the inner wall of the limiting groove; a scraper (123) is fixedly connected to the side of the telescopic rod 1 (224) away from the fixed rod 1 (122); and a scraper (124) is fixedly connected to the front side of the scraper (123).

2. A municipal road sewage pipe dredging device according to claim 1, characterized in that: A fixing seat (112) is fixedly connected to the inner wall of the stop shell (111), a motor (21) is fixedly connected to the right side of the fixing seat (112), a gear 1 (22) is fixedly connected to the left output end of the motor (21), a rotating shaft (113) is rotatably connected inside the power seat (11), a gear 2 (114) is fixedly connected to the outer surface of the rotating shaft (113), and the gear 1 (22) is meshingly connected to the gear 2 (114).

3. A municipal road sewage pipe dredging device according to claim 2, characterized in that: A side of the connecting frame 1 (221) away from the scraper (123) is fixedly connected with an inclined block (222); the right side of the connecting frame 1 (221) penetrates the fixed rod 1 (122) and extends to the inside; the right side of the connecting frame 1 (221) is fixedly connected to the outer surface of the telescopic rod 1 (224); the right side of the inclined block (222) is slidably connected to the limit rod (223); and the right side of the limit rod (223) is fixedly connected to the left side of the turntable 1 (121).

4. A municipal road sewage pipe dredging device according to claim 3, characterized in that: The top of the telescopic rod (224) is fixedly connected to a spring (225), the top of the spring (225) is fixedly connected to the inner wall of the turntable (121), the left side of the inclined block (222) contacts a push plate (125), and the left side of the inner wall of the turntable (121) is fixedly connected to a hydraulic cylinder (126).

5. A municipal road sewage pipe dredging device according to claim 4, characterized in that: The cleaning assembly (13) comprises a second turntable (131), a cleaning plate (132) is arranged outside the second turntable (131), a second fixing rod (133) is fixedly connected to the outer ring of the second turntable (131), a fixing block (134) is fixedly connected to the right side of the second turntable (131), an electric push rod (135) is fixedly connected to the back of the fixing block (134), and a second connecting frame (136) is fixedly connected to the front output end of the electric push rod (135).

6. A municipal road sewage pipe dredging device according to claim 5, characterized in that: The second fixed rod (133) is slidably connected to the second telescopic rod (137) inside, the left side of the second connecting frame (136) passes through the second fixed rod (133) and extends to the inside, the left side of the second connecting frame (136) is fixedly connected to the surface of the second telescopic rod (137), and the front side of the second telescopic rod (137) is fixedly connected to the back side of the cleaning plate (132).

7. A municipal road sewage pipe dredging device according to claim 5, characterized in that: The left and right sides of the rotating shaft (113) both pass through the power seat (11) and extend to the outside; the left side of the rotating shaft (113) is fixedly connected to the right side of the first rotating disk (121); the right side of the rotating shaft (113) is fixedly connected to the left side of the second rotating disk (131); and the left output end of the hydraulic cylinder (126) is fixedly connected to the right side of the push disk (125).

8. A municipal road sewage pipe dredging device according to claim 5, characterized in that: The side of the inclined block (222) close to the push plate (125) is arranged as an inclined surface, the second connecting frame (136) is slidably connected to the second fixing rod (133), the scraper (123) and the cleaning plate (132) are both arranged in an arc shape, and the outer surface of the cleaning plate (132) is fixedly connected with a plurality of protrusions.

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