Efficient cleaning equipment for municipal pipe well floating garbage

By combining a scooping net, an inflatable airbag, and a support mechanism, the system achieves efficient cleaning of floating debris in municipal manholes, solving the problem of low cleaning efficiency caused by the scooping net easily getting hooked and stuck, and improving work efficiency.

CN223951735UActive Publication Date: 2026-02-27FOSHAN NANHAI HANHONG SEWAGE TREATMENT SYST MANAGEMENT CO LTD +1
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Patent Information

Application Number
CN202520473135.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-18
Publication Date
2026-02-27
Estimated Expiration
2035-03-18

AI Technical Summary

Technical Problem

In existing technologies, when fishing nets are used to repeatedly retrieve floating garbage, they are prone to getting hooked and stuck, resulting in low cleaning efficiency. This necessitates frequent stops for manual cleaning, which affects work efficiency.

Method used

Design a high-efficiency cleaning device for floating garbage in municipal manholes. The device adopts a structure that combines a scooping net, an inflatable airbag, connecting components, folding parts and a support mechanism. The inflatable airbag expands the scooping net to scoop up the floating garbage layer in one go, and the support mechanism is used to lift it from bottom to top to achieve efficient cleaning.

Benefits of technology

It improved the efficiency of cleaning up floating debris, reduced interruptions in the retrieval process, and increased work efficiency.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The municipal pipe well floating garbage efficient cleaning equipment comprises a scoop net, the edge side of a net opening of the scoop net is provided with inflatable air bags through a connecting assembly, a plurality of folding parts are arranged between the inflatable air bags, and one side of each inflatable air bag is further provided with a supporting mechanism. According to the cleaning equipment, the cleaning equipment can penetrate through a floating garbage layer in a municipal pipe well in an evacuating and wizened mode, the inflatable air bag is inflated after penetrating so that the scooping net can be conveniently opened, then garbage on the floating garbage layer is scooped up and cleaned for a few times or even one time at a time through the supporting mechanism from bottom to top at a time, and the cleaning efficiency is greatly improved. Therefore, the cleaning efficiency of the floating garbage can be greatly improved.
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Description

TECHNICAL FIELD

[0001] The application relates to the technical field of municipal pipe well garbage treatment, and in particular to efficient municipal pipe well floating garbage cleaning equipment. BACKGROUND

[0002] At present, the municipal sewage pipe network is a huge systematic project, municipal sewage pipes are widely distributed in every corner of the city, and since the municipal sewage pipes are the main part directly connected with the outside world of the sewage pipe network, in the long-term sewage and drainage process, most of the floating garbage naturally flows into the municipal sewage pipes, and the floating garbage layer is formed in the municipal pipe well after a long time without cleaning.

[0003] In addition, the blockage of the municipal sewage pipe by sludge directly affects the sewage drainage function of the subsequent sewage pipe network system, so when the municipal pipe well is blocked and needs to be dredged, the operation and maintenance personnel need to go down into the well to carry out the dredging operation, however, the existence of the floating garbage layer will affect the dredging operation of the operation and maintenance personnel, so before the dredging operation, the operation and maintenance personnel need to clean the floating garbage in the pipe well.

[0004] The floating garbage in the related art is basically light garbage such as beverage bottles, rotten leaves, hair and floating branches, and the conventional cleaning of the floating garbage is carried out by using a fishing net to fish multiple times, however, the floating garbage layer contains a large amount of floating garbage such as rotten leaves, hair and floating branches which are easy to hook and stick, and after multiple fishing by the fishing net, the amount of the garbage which is easy to hook and stick on the fishing net increases, which easily affects the continuous fishing, and the fishing needs to be stopped, and the garbage which is hooked and stuck on the fishing net is manually picked out, which affects the work efficiency. CONTENT OF THE INVENTION

[0005] The application aims to provide efficient municipal pipe well floating garbage cleaning equipment to solve the problem that after multiple fishing by the fishing net, the amount of the garbage which is easy to hook and stick on the fishing net increases, which easily affects the continuous fishing, and the fishing needs to be stopped, and the garbage which is hooked and stuck on the fishing net is manually picked out, which affects the work efficiency.

[0006] The efficient municipal pipe well floating garbage cleaning equipment provided by the application adopts the following technical scheme:

[0007] The efficient municipal pipe well floating garbage cleaning equipment comprises a fishing net, the net opening side of the fishing net is provided with inflatable air bags through a connecting assembly, a plurality of folding pieces are arranged between the inflatable air bags, and a supporting mechanism is further arranged on one side of the inflatable air bags.

[0008] Further, the supporting mechanism comprises a supporting seat arranged on one side of the inflatable air bags, and a supporting rod is arranged on the supporting seat through a fastening assembly.

[0009] Further, the top of the support base is provided with a support groove matched with one end of the support rod, and the two sides of the support base are also provided with support holes communicated with the support groove, one end of the support rod is provided with a fastening hole corresponding to the support hole, and the fastening assembly comprises a fastening bolt penetrating the support hole and the fastening hole simultaneously, and the threaded end of the fastening bolt is threadedly connected with a fastening nut.

[0010] Further, the support rod and the inflatable air bag are provided with a plurality of reinforcing ribs.

[0011] Further, one end of the support rod away from the fastening hole is provided with a holding handle.

[0012] Further, the plurality of folding pieces are all magnetic buckles, and the plurality of magnetic buckles are attracted to each other.

[0013] Further, the connecting assembly comprises a plurality of connecting rings arranged on the outer side of the inflatable air bag, and the mesh opening side of the fishing net is provided with a plurality of connecting buckles buckled with the connecting rings.

[0014] Further, one side of the inflatable air bag is connected with an inflatable air pipe, and the inflatable air pipe is bound to the support rod by a rope.

[0015] Compared with the prior art, the beneficial effects of the present application are that:

[0016] By setting the fishing net, the inflatable air bag, the connecting assembly, the folding piece and the support mechanism in cooperation with each other, the cleaning equipment of the present application can pass through the floating garbage layer in the municipal pipe well in a way of being exhausted and shriveled, the inflatable air bag is inflated after passing through, so as to expand the fishing net, and then the support mechanism is used to lift the garbage of the floating garbage layer from bottom to top at one time, so as to clean the garbage even in a few times or once, which can greatly improve the cleaning efficiency of the floating garbage. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the municipal pipe well floating garbage efficient cleaning equipment of the embodiment of the present application.

[0018] Figure 2 is Figure 1 the state diagram of the inflatable air bag and the fishing net fully expanded.

[0019] Figure 3 is a structural schematic view of the support mechanism of the embodiment of the present application.

[0020] BRIEF DESCRIPTION OF DRAWINGS:

[0021] 1, fishing net; 2, inflatable air bag; 21, magnetic buckle; 3, support seat; 31, support groove; 32, support hole; 4, support rod; 41, fastening hole; 42, holding handle; 5, fastening bolt; 6, fastening nut; 7, reinforcing rib; 8, municipal pipe well; 9, floating garbage layer. DETAILED DESCRIPTION

[0022] The following description will be made in conjunction with the accompanying drawings Figures 1-3 The application is further described in detail.

[0023] The embodiment of the application discloses a municipal pipe well floating garbage efficient cleaning device, referring to Figure 1 and Figure 2 In the embodiment, the cleaning device comprises a fishing net 1, an inflatable air bag 2, a connecting assembly, a folding piece and a supporting mechanism. The inflatable air bag 2 has a ring shape structure. The fishing net 1 is connected to the inflatable air bag 2 through the connecting assembly at the edge of the mesh opening, so that the fishing net 1 and the inflatable air bag 2 are connected to each other.

[0024] Specifically, in the embodiment, the connecting assembly comprises connecting rings and connecting buckles. A plurality of connecting rings are arranged on the outer side of the inflatable air bag 2, and a plurality of connecting buckles are arranged on the edge of the mesh opening of the fishing net 1. The connecting buckles and the connecting rings are buckled to each other, so that the fishing net 1 and the inflatable air bag 2 are fixedly connected together.

[0025] More specifically, the connecting buckles are detachable hooks. When it is needed to separate the fishing net 1 and the inflatable air bag 2 from each other, the connecting buckles are only needed to be detached from the connecting rings, so that the fishing net 1 and the inflatable air bag 2 can be separated from each other. Therefore, the fishing net 1 and the inflatable air bag 2 can be conveniently separated, arranged and stored, and the fishing net 1 and the inflatable air bag 2 can be replaced.

[0026] Meanwhile, one side of the inflatable air bag 2 is connected with an inflatable air pipe. One end of the inflatable air pipe, which is away from the inflatable air bag 2, is connected to an external inflatable device. Through the cooperation of the inflatable air pipe and the inflatable device, the inflatable air bag 2 can be inflated and deflated. When the inflatable air bag 2 is inflated, an inflatable ring is formed, and the fishing net 1 is fully unfolded, so that the floating garbage can be conveniently fished. When the inflatable air bag 2 is deflated, the inflatable air bag 2 is folded, so that the folded inflatable air bag 2 can pass through the floating garbage layer 9.

[0027] In addition, referring to Figure 1In the embodiment, the folding pieces are provided with a plurality of magnetic buckles 21, which are respectively installed between the inner sides of the inflatable air bag 2 and attract each other, so that the inflatable air bag 2 in the deflated state can be folded orderly and stably; after the inflatable air bag 2 is inflated, the inflatable air bag 2 is expanded, and the impact force of the expansion can open the magnetic buckles 21 that attract each other, so that the inflatable air bag 2 can be unfolded orderly and gradually, and finally form an inflated ring.

[0028] In addition, with reference to Figure 2 and Figure 3 In the embodiment, the supporting mechanism is arranged on one side of the inflatable air bag 2, and through the arrangement of the supporting mechanism, the fishing net 1 and the inflatable air bag 2 can be conveniently put into the municipal pipe well 8 and taken out of the municipal pipe well 8.

[0029] Specifically, in the embodiment, the supporting mechanism includes a supporting seat 3, a supporting rod 4 and a fastening assembly. The supporting seat 3 is installed on one side of the inflatable air bag 2, the top of the supporting seat 3 is provided with a supporting groove 31, the supporting groove 31 is matched with one end of the supporting rod 4, and one end of the supporting rod 4 is fixedly installed in the groove of the supporting groove 31 through the fastening assembly, so that the supporting rod 4 and the supporting seat 3 are fixedly installed.

[0030] More specifically, in the embodiment, the fastening assembly includes a fastening bolt 5 and a fastening nut 6. Two supporting holes 32 are further provided on both sides of the supporting seat 3, the two supporting holes 32 correspond to each other, and the two supporting holes 32 respectively communicate with the supporting groove 31; at the same time, a fastening hole 41 is provided on the end of the supporting rod 4 extending into the supporting groove 31, and the fastening hole 41 corresponds to the two supporting holes 32 at the same time when the supporting rod 4 extends into the supporting groove 31.

[0031] The fastening bolt 5 is matched with the supporting hole 32 and the fastening hole 41 respectively, so that the fastening bolt 5 penetrates the supporting seat 3 and the supporting rod 4 along the supporting hole 32 and the fastening hole 41 in sequence, so as to limit the supporting rod 4 in the supporting groove 31 of the supporting seat 3; the fastening nut 6 is threadedly connected to the fastening bolt 5, and the fastening nut 6 is screwed into the fastening bolt 5, so as to stably install the supporting rod 4 on the supporting seat 3.

[0032] In this way, the support rod 4 drives the fishing net 1 and the inflatable air bag 2 into the municipal pipe well 8, so that the fishing net 1 and the inflatable air bag 2 can pass through to the bottom of the floating garbage layer 9 of the municipal pipe well 8. When the fishing net 1 and the inflatable air bag 2 pass through the floating garbage layer 9, the inflatable air bag 2 is inflated, so that the inflatable air bag 2 expands. The impact force of the expansion opens the magnetic attraction buckles 21, so that the inflatable air bag 2 can be orderly and gradually unfolded, forming an inflatable ring while fully unfolding the fishing net 1. In this way, the worker only needs to pull up the support rod 4 outside the municipal pipe well 8 to lift and clean the floating garbage in a few times or even once, thereby greatly improving the cleaning efficiency of the floating garbage.

[0033] When the fastening nut 6 is twisted out of the fastening bolt 5, and the fastening bolt 5 is pulled out of the support hole 32 and the fastening hole 41, the support rod 4 can be disassembled from the support seat 3. In this way, the support rod 4 of different lengths can be replaced, so that the fishing net 1 and the inflatable air bag 2 can pass through to the floating garbage layer 9 at different depths, thereby further lifting more floating garbage.

[0034] Preferably, referring to Figure 1 and Figure 2 In this embodiment, a plurality of reinforcing ribs 7 are connected between the support rod 4 and the inflatable air bag 2. Through the arrangement of the reinforcing ribs 7, the stability between the inflatable air bag 2 and the support rod 4 can be increased after the inflatable air bag 2 is inflated to form an inflatable ring. Meanwhile, a holding handle 42 is installed at the end of the support rod 4 away from the fastening hole 41. Through the arrangement of the holding handle 42, the worker can more conveniently operate the support rod 4.

[0035] Secondly, the inflatable air pipe on one side of the inflatable air bag 2 has a certain length. In order to effectively arrange the inflatable air pipe, in this embodiment, the inflatable air pipe is connected with the support rod 4 and the inflatable air bag 2, and the inflatable air pipe is bound on the support rod 4 by a rope, thereby achieving the effect of effectively arranging the inflatable air pipe.

[0036] The implementation principle of the municipal pipe well floating garbage efficient cleaning device is as follows: when the floating garbage in the municipal pipe well 8 needs to be cleaned, the net opening side of the fishing net 1 is connected with the inflatable air bag 2 in the deflated state through the connecting assembly, then the support rod 4 is fixedly installed on the support seat 3 of the inflatable air bag 2 through the fastening assembly, and then the worker only needs to place the fishing net 1 and the inflatable air bag 2 into the municipal pipe well 8 by operating the support rod 4 outside the municipal pipe well 8, and then continue to pass the fishing net 1 and the inflatable air bag 2 to the bottom of the floating garbage layer 9 of the municipal pipe well 8.

[0037] When the fishing net 1 and the inflatable air bag 2 pass through the floating garbage layer 9, the inflatable air bag 2 is inflated, so that the inflatable air bag 2 is inflated, the impact force of the inflation opens the magnetic attraction buckle 21, and the inflatable air bag 2 can be orderly and gradually unfolded, forming an inflatable ring while fully unfolding the fishing net 1. Thus, the operator can pull up the support rod 4 to pull up the floating garbage, so as to complete the process of cleaning the floating garbage.

[0038] The above is only an embodiment of the present application, and does not limit the patent range of the present application. Any equivalent structure or equivalent process conversion, or direct or indirect application in other related technical fields, is also included in the patent protection range of the present application.

Claims

1. A kind of municipal pipe well floating garbage efficient cleaning equipment, it is characterized by: Including the fishing net (1), the net mouth side of the fishing net (1) is provided with inflatable air bags (2) through connecting assembly, a plurality of folding pieces are arranged between the inflatable air bags (2), and the side of the inflatable air bag (2) is further provided with a supporting mechanism.

2. The high-efficiency garbage cleaning equipment for municipal pipe wells floating garbage according to claim 1, characterized in that: The supporting mechanism includes a supporting seat (3) arranged on one side of the inflatable air bag (2), and a supporting rod (4) is arranged on the supporting seat (3) through a fastening assembly.

3. The high-efficiency garbage cleaning equipment for municipal pipe wells floating garbage according to claim 2, characterized in that: The top of the supporting seat (3) is provided with a supporting groove (31) matched with one end of the supporting rod (4), and the two sides of the supporting seat (3) are further provided with supporting holes (32) communicated with the supporting groove (31), one end of the supporting rod (4) is provided with a fastening hole (41) corresponding to the supporting hole (32), the fastening assembly includes a fastening bolt (5) penetrating the supporting hole (32) and the fastening hole (41) at the same time, and the threaded end of the fastening bolt (5) is threadedly connected with a fastening nut (6).

4. The high-efficiency garbage cleaning equipment for municipal pipe wells floating garbage according to claim 2, characterized in that: A plurality of reinforcing ribs (7) are arranged between the supporting rod (4) and the inflatable air bag (2).

5. The high-efficiency garbage cleaning equipment for municipal pipe wells floating garbage according to claim 3, characterized in that: The end of the supporting rod (4) away from the fastening hole (41) is provided with a holding handle (42).

6. The high-efficiency garbage cleaning equipment for municipal pipe wells floating garbage according to claim 1, characterized in that: A plurality of the folding pieces are magnetic buckles (21), and a plurality of magnetic buckles (21) attract each other.

7. The high-efficiency garbage cleaning equipment for municipal pipe wells floating garbage according to claim 1, characterized in that: The connecting assembly includes a plurality of connecting rings arranged on the outer side of the inflatable air bag (2), and the net mouth side of the fishing net (1) is provided with a plurality of connecting buckles engaged with the connecting rings.

8. The high-efficiency garbage cleaning equipment for municipal pipe wells floating garbage according to claim 2, characterized in that: One side of the inflatable air bag (2) is connected with an inflatable air pipe, and the inflatable air pipe is bound to the supporting rod (4) through a rope.