Clearing device for municipal drainage pipe channel consolidated matter

Abstract

The utility model discloses a municipal drainage pipe channel consolidation material removing device which comprises a collecting hopper, a shovel plate and a push rod, and a buffering mechanism is arranged between the shovel plate and the collecting hopper. A feeding port is formed in the front end of the collecting hopper, a rotating shaft is arranged at the lower end of the feeding port, a shaft hole is formed in the side face of the shoveling plate, and the shoveling plate and the collecting hopper are rotationally connected through cooperation of the rotating shaft and the shaft hole. The shovel plate and the collecting hopper are in elastic rotating connection through cooperation of a spring, a dustproof sleeve, a limiting plate and a supporting plate. Through cooperation of the collecting hopper, the shovel plate, the push rod and the buffer mechanism, the shovel plate shovels consolidated materials at the bottom of the drainage channel into the collecting hopper in the forward pushing process of the collecting hopper, the shovel plate structure in elastic rotating connection enables the shovel plate to turn upwards when encountering obstacles, and the situation that equipment is frequently clamped by protrusions at the bottom of the drainage channel is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage channel cleaning equipment, in particular to a municipal drainage channel solidification removal device. Background Art

[0002] Drainage channels are important facilities that prevent roadbeds and structures along the road from being damaged by water and ensure smooth drainage of roadbeds. Suspended matter, sediments and pollutants in domestic sewage, industrial wastewater and rainwater have accumulated and precipitated for a long time, forming solids in municipal drainage channels. The solids accumulate in the drainage channels and can easily cause blockages. Therefore, it is necessary to clean the inside of the drainage channels regularly.

[0003] In the prior art, municipal drainage channels are mostly cleaned by sanitation workers using brooms or shovels. It is difficult to clean the concretions at the bottom of the drainage channels with a broom. Since the bottom of the drainage channels is uneven, when the shovel is pushed, the front end of the shovel is easily stuck by the raised part of the bottom of the drainage channels, and the shovel may be damaged, seriously affecting the cleaning efficiency of the drainage channels. Therefore, a municipal drainage channel concretion removal device is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a municipal drainage pipe consolidation removal device, which has the advantages of high efficiency and convenience, and solves the problems of inconvenience in cleaning municipal drainage pipes and low cleaning efficiency in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal drainage pipe consolidation removal device, comprising a collecting bucket, a shovel plate and a push rod, wherein a buffer mechanism is provided between the shovel plate and the collecting bucket;

[0006] A feed port is provided at the front end of the collecting bucket, a rotating shaft is provided at the lower end of the feed port, an axial hole is provided at the side of the shovel plate, the shovel plate and the collecting bucket are rotatably connected through the rotating shaft and the axial hole, the buffer mechanism includes a limit plate, a support plate and a spring, the limit plate is fixedly mounted on the shovel plate, the support plate is fixedly mounted at the lower end of the collecting bucket, the shovel plate and the collecting bucket are elastically rotatably connected through the spring, dust cover, limit plate and support plate.

[0007] As a preferred embodiment of the municipal drainage pipe consolidation removal device of the utility model, the shovel plate is composed of a plurality of shovel bars, and the number of the buffer mechanisms is equal to the number of the shovel bars.

[0008] As a preferred embodiment of the municipal drainage pipe consolidation removal device of the utility model, the end of the shovel bar away from the collecting bucket is provided with crushing teeth.

[0009] As a preferred municipal drainage pipe consolidation removal device of the utility model, a mud retaining groove is provided on the side of the collecting bucket, a tire is provided at the lower end of the mud retaining groove, and a roller is provided at the end of the collecting bucket away from the feed port, and the diameter of the roller is smaller than the diameter of the tire.

[0010] As a preferred embodiment of the municipal drainage pipe solidification removal device of the utility model, a filter plate is provided at the end of the collecting hopper away from the feed inlet.

[0011] As a preferred municipal drainage pipe consolidation removal device of the utility model, sliders are provided on both sides of the filter plate, a slide groove is provided on the upper end of the collection bucket, and the collection bucket and the filter plate are slidably connected through the sliders and the slide grooves.

[0012] As a preferred municipal drainage pipe consolidation removal device of the utility model, the push rod is made of a telescopic rod, the upper end surface of the collecting bucket is provided with an ear plate, the ear plate is provided with a connecting block, the connecting block passes through the ear plate and is rotatably connected to the collecting bucket, and the bottom of the push rod is rotatably connected to the connecting block.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model cooperates with the collecting bucket, the shovel plate, the push rod and the buffer mechanism so that when the collecting bucket is pushed forward, the shovel plate shovels the solidified materials at the bottom of the drainage channel into the collecting bucket, and the shovel plate structure that is elastically connected and rotatable enables the shovel plate to flip upward when encountering an obstacle, thereby preventing the equipment from being frequently stuck by the protrusions at the bottom of the drainage channel, which affects the cleaning efficiency.

[0015] 2. The utility model provides a slidingly connected filter plate on the collection bucket to filter the clear solidified matter through the filter plate, thereby preventing sewage from occupying the space inside the collection bucket and affecting the capacity of the collection bucket. The sliding connection structure makes it easy to rinse and clean the filter plate and the inside of the collection bucket, thereby improving the convenience of the equipment.

[0016] 3. The utility model cooperates with the push rod and the ear plate connecting block so that the angle of the push rod can be freely adjusted, so that the equipment can easily pass through the bend of the drainage channel, and the push rod structure made of the telescopic rod is convenient for people of different heights to use and store, thereby improving the convenience of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0018] Figure 2 It is an exploded view of the utility model;

[0019] Figure 3 It is a side cross-sectional view of the utility model;

[0020] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0022] Figure 6 It is a schematic diagram of the shovel bar structure of the utility model.

[0023] In the figure: 1. collecting bucket; 101. feeding port; 102. rotating shaft; 103. ear plate; 104. mud guard groove; 105. tire; 106. roller; 107. slideway; 2. shovel plate; 210. shovel bar; 211. crushing tooth; 212. shaft hole; 3. push rod; 4. buffer mechanism; 401. limit plate; 402. support plate; 403. spring; 404. dust cover; 5. connecting block; 6. filter plate; 601. slider. DETAILED DESCRIPTION

[0024] See also Figure 1-Figure 6 , a municipal drainage pipe consolidation removal device, comprising a collecting bucket 1, a shovel plate 2 and a push rod 3, a buffer mechanism 4 is provided between the shovel plate 2 and the collecting bucket 1;

[0025] A feed port 101 is provided at the front end of the collecting bucket 1, a rotating shaft 102 is provided at the lower end of the feed port 101, an axial hole 212 is provided on the side of the shovel plate 2, and the shovel plate 2 and the collecting bucket 1 are rotatably connected through the rotating shaft 102 and the axial hole 212. The buffer mechanism 4 includes a limit plate 401, a support plate 402 and a spring 403. The limit plate 401 is fixedly installed on the shovel plate 2, and the support plate 402 is fixedly installed at the lower end of the collecting bucket 1. The shovel plate 2 and the collecting bucket 1 are elastically rotatably connected through the spring 403, the dust cover 404, the limit plate 401 and the support plate 402. In order to prevent solids from entering the spring 403, the dust cover 404 is mounted on the spring 403.

[0026] When the device is in use, the device is placed in the drainage ditch, and then the push rod 3 is pushed to move the collecting bucket 1 toward the shovel plate 2 through the tire 105. The shovel plate 2 is fitted with the bottom surface of the drainage ditch under the action of the buffer mechanism 4, so that the solidified materials at the bottom of the drainage ditch are shoveled up. During the continuous pushing process, the solidified materials fall into the collecting bucket 1 along the shovel plate 2. After the collecting bucket 1 is full, the collecting bucket 1 is lifted by the push rod 3, and then the garbage in the collecting bucket 1 is poured out. After cleaning, the filter plate 6 can be pulled out upwards to rinse the filter plate 6 and the collecting bucket 1.

[0027] Furthermore, the shovel plate 2 is composed of a plurality of shovel bars 210 , and the number of the buffer mechanisms 4 is equal to the number of the shovel bars 210 .

[0028] Each shovel bar 210 moves independently, so that when the bottom of the shovel bar 210 encounters an obstacle, only the shovel bar 210 above the obstacle rotates upward to avoid the obstacle, and the remaining shovel bars 210 remain in contact with the ground, thereby improving the cleaning effect.

[0029] Furthermore, a crushing tooth 211 is provided at the end of the shovel bar 210 away from the collecting bucket 1 .

[0030] The scooped solids are broken by the breaking teeth 211, thereby reducing the volume of a single solid, improving the space utilization rate in the collecting bucket 1, reducing the number of times the collecting bucket 1 is cleaned, and improving the cleaning efficiency.

[0031] Furthermore, a mud retaining groove 104 is provided on the side of the collecting bucket 1 , a tire 105 is provided at the lower end of the mud retaining groove 104 , and a roller 106 is provided at the end of the collecting bucket 1 away from the feed port 101 , and the diameter of the roller 106 is smaller than the diameter of the tire 105 .

[0032] The tire 105 and the roller 106 are used to reduce the resistance between the collecting bucket 1 and the drainage channel. The mud retaining groove 104 can block the tire 105 from throwing out sewage to prevent the sewage from splashing onto the user. At the same time, it provides installation space for the tire 105 to prevent the tire 105 from protruding from the collecting bucket 1, causing a cleaning dead corner at the bottom edge of the drainage channel. The diameter of the tire 105 is larger than the diameter of the roller 106, so that the front end of the collecting bucket 1 is tilted, so that the shoveled solids automatically slide to the bottom of the collecting bucket 1.

[0033] Furthermore, a filter plate 6 is provided at the end of the collecting hopper 1 away from the feed port 101 .

[0034] The sewage shoveled into the collecting bucket 1 is filtered and discharged through the filter plate 6, thereby preventing the sewage from occupying the space of the collecting bucket 1 and affecting the capacity of the collecting bucket 1.

[0035] Furthermore, sliders 601 are provided on both sides of the filter plate 6 , and a slide groove 107 is provided on the upper end of the collecting bucket 1 . The collecting bucket 1 and the filter plate 6 are slidably connected through the sliders 601 and the slide groove 107 .

[0036] The slidingly connected filter plate 6 is convenient to be removed for washing. After the filter plate 6 is removed, it is more convenient to pour out and wash the solidified matter in the collecting bucket 1.

[0037] Furthermore, the push rod 3 is made of a telescopic rod, and the upper end surface of the collecting bucket 1 is provided with an ear plate 103, and a connecting block 5 is provided on the ear plate 103. The connecting block 5 passes through the ear plate 103 and is rotatably connected to the collecting bucket 1, and the bottom of the push rod 3 is rotatably connected to the connecting block 5.

[0038] The telescopic push rod 3 can adapt to users of different heights and can be easily folded up for carrying, thereby improving the portability of the device. The rotating connection mode allows the device to be freely pushed and pulled at the bend of the drainage channel, thereby improving the applicable environment of the device.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for removing solids from a municipal drainage pipe, comprising a collecting bucket (1), a shovel plate (2) and a push rod (3), characterized in that: A buffer mechanism (4) is provided between the shovel plate (2) and the collecting bucket (1); The front end of the collecting bucket (1) is provided with a feed port (101), the lower end of the feed port (101) is provided with a rotating shaft (102), the side of the shovel plate (2) is provided with an axial hole (212), the shovel plate (2) and the collecting bucket (1) are rotatably connected through the rotating shaft (102) and the axial hole (212), the buffer mechanism (4) comprises a limit plate (401), a support plate (402) and a spring (403), the limit plate (401) is fixedly mounted on the shovel plate (2), the support plate (402) is fixedly mounted on the lower end of the collecting bucket (1), and the shovel plate (2) and the collecting bucket (1) are elastically rotatably connected through the spring (403), the dust cover (404), the limit plate (401) and the support plate (402).

2. A municipal drainage pipe consolidation removal device according to claim 1, characterized in that: The shovel plate (2) is composed of a plurality of shovel strips (210), and the number of the buffer mechanisms (4) is equal to the number of the shovel strips (210).

3. A municipal drainage pipe consolidation removal device according to claim 2, characterized in that: The end of the shovel bar (210) away from the collecting bucket (1) is provided with a crushing tooth (211).

4. A municipal drainage pipe consolidation removal device according to claim 1, characterized in that: A mud retaining groove (104) is provided on the side of the collecting bucket (1), a tire (105) is provided at the lower end of the mud retaining groove (104), and a roller (106) is provided at the end of the collecting bucket (1) away from the feed port (101), and the diameter of the roller (106) is smaller than the diameter of the tire (105).

5. The municipal drainage pipe consolidation removal device according to claim 1, characterized in that: A filter plate (6) is provided at the end of the collecting hopper (1) away from the feed inlet (101).

6. A device for removing solids from municipal drainage pipes according to claim 5, characterized in that: Slide blocks (601) are provided on both sides of the filter plate (6), a slide groove (107) is provided at the upper end of the collection bucket (1), and the collection bucket (1) and the filter plate (6) are slidably connected through the slide blocks (601) and the slide grooves (107).

7. The municipal drainage pipe consolidation removal device according to claim 1, characterized in that: The push rod (3) is made of a telescopic rod, the upper end surface of the collecting bucket (1) is provided with an ear plate (103), a connecting block (5) is provided on the ear plate (103), the connecting block (5) passes through the ear plate (103) and is rotatably connected to the collecting bucket (1), and the bottom of the push rod (3) is rotatably connected to the connecting block (5).

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