CN219261273U

CN219261273U - Sewage inspection well

Info

Publication number: CN219261273U
Application number: CN202320084276.7U
Authority: CN
Inventors: 汪永
Original assignee: Zhejiang Water Resources Group Co ltd
Current assignee: Zhejiang Water Resources Group Co ltd
Priority date: 2023-01-29
Filing date: 2023-01-29
Publication date: 2023-06-27
Anticipated expiration: 2033-01-29

Abstract

The utility model discloses a sewage inspection well, which comprises a well body, wherein a well seat is arranged at the bottom of the well body, and a well cover is arranged at the top of the well body: the well body is characterized in that shunt tubes are arranged on two sides of the well body, a lifting rod extending into the well seat is arranged on the inner wall of the well body, a salvage assembly is arranged at the bottom of the lifting rod, a rotating assembly connected with the lifting rod is movably connected to the well body, and the salvage assembly is driven to lift along the inner wall of the well body. According to the utility model, the inspection well can collect and store the sundries gathered in the inspection well through the arranged salvaging assembly, and the salvaging assembly is driven to lift in the inspection well through the rotary driving function of the rotary assembly, so that the sundries gathered in the salvaging assembly can be salvaged, the sundries in the inspection well can be conveniently salvaged and discharged, inconvenience caused by personnel entering the inspection well to salvage the sundries is avoided, and the cleaning efficiency of the inspection well is improved.

Description

Sewage inspection well

Technical Field

The utility model relates to the technical field of inspection wells, in particular to a sewage inspection well.

Background

The sewage inspection well is an inspection well which is arranged on a drainage pipeline system for inspecting and cleaning a pipeline, and meanwhile, the sewage inspection well also plays a role in ventilating a connecting pipe section and the pipeline system, and the pipe sections between two adjacent wells are on the same straight line, so that the inspection well is required to be arranged at a pipeline section change position, a gradient change position, a junction position and an elevation change position, the inspection well is also required to be arranged on an overlong straight line pipe section in a segmented mode, and a large amount of sundries are accumulated at the bottom of the well after the sewage inspection well is used for a long time, so that the sundries in the well are required to be salvaged and cleaned.

Chinese patent publication No.: CN215253318U discloses an inspection shaft for municipal rainwater and sewage pipeline, including the pit shaft, the pit shaft upper end is equipped with the well seat, well seat inner chamber center department is equipped with the step recess, step recess inner chamber is equipped with the well lid, terminal surface center department is equipped with the rubber slab under the well lid, pit shaft inner chamber inner wall upper portion evenly is equipped with the fluting, pit shaft inner wall upper portion evenly is equipped with the connecting seat, the even swing joint of connecting seat inner chamber has the warning pole, the equal fixedly connected with reset spring of fluting inner chamber opposite face, reset spring other end fixed connection warning pole upper end is close to connecting seat one side, the warning pole below is provided with the filter screen, the terminal surface outer lane is even to be laminated has the supporting shoe under the filter screen, supporting shoe outer lane fixed connection is in pit shaft inner chamber inner wall.

Foretell sewage inspection is through setting up the filter screen in the position that is close to the well lid in the well bore, can filter and collect debris and leaf, because the installation height of filter screen is higher, can not filter and collect the processing to the debris that flows in the sewer line that connects on the inspection shaft, leads to partial debris to deposit in the inside bottom of inspection shaft, leads to the inspection shaft to be stopped up.

Disclosure of Invention

The utility model aims to provide a sewage inspection well which adopts a combined structure of a salvaging component and a rotating component and can conveniently salvage sundries deposited at the bottom of a well.

In order to achieve the above object, the present utility model provides the following technical solutions: a sewage inspection well, includes the well body, the bottom of well body is provided with the well seat, the top of well body is provided with the well lid:

shunt tubes are arranged on two sides of the well body;

the inner wall of the well body is provided with a lifting rod extending into the well seat, and the bottom of the lifting rod is provided with a fishing assembly;

the well body is movably connected with a rotating assembly connected with a lifting rod and drives the salvaging assembly to lift along the inner wall of the well body.

As a further description of the above technical solution:

the salvage assembly comprises an annular salvage frame arranged at the bottom of the lifting rod, and a flexible salvage net is arranged on the inner wall of the salvage frame.

As a further description of the above technical solution:

the upper surface of the salvage frame is provided with an inclined guide ring.

As a further description of the above technical solution:

the inner wall of well seat just is located the below of fishing frame and is provided with annular supporting ring.

As a further description of the above technical solution:

the upper surface of support ring is equipped with the assembly groove, and the assembly groove looks adaptation with the assembly piece of the bottom of fishing frame.

As a further description of the above technical solution:

the rotating assembly comprises a rotating rod, the rotating rod is rotationally connected in the well body through a bearing seat, one end of the rotating rod is provided with a gear, and the gear is meshed with a rack on the lifting rod.

As a further description of the above technical solution:

the other end of the rotating rod is provided with a handle, and the outside of the well body, which is positioned on the handle, is provided with a concave part.

As a further description of the above technical solution:

the clamping assembly is also included;

the clamping assembly comprises a clamping frame which is arranged on the inner wall of the well body and positioned on the outer side of the lifting rod, the inner wall of the clamping frame is rotationally connected with a sliding roller, and a groove matched with the rack is formed in the sliding roller.

In the technical scheme, the sewage inspection well provided by the utility model has the following beneficial effects:

this inspection shaft can play the effect of collecting and storing to the debris of gathering in the inspection shaft through the fishing assembly that sets up to through the rotatory drive effect of rotating assembly, drive the fishing assembly through the lifting rod and go up and down in the inspection shaft, can salvage the debris of gathering in the fishing assembly, thereby be convenient for salvage the emission to the debris in the inspection shaft and handle, avoid personnel to get into the inconvenience that salvages the debris in the inspection shaft, improved the cleaning efficiency of inspection shaft.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic structural diagram of a sewage inspection well according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a connection between a support ring and a fishing assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic structural view of a rotary assembly according to an embodiment of the present utility model;

fig. 4 is a schematic top view of a connection portion between a clamping assembly and a lifting rod according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a well bore; 2. a well cover; 3. a shunt; 4. a lifting rod; 41. a rack; 5. a support ring; 51. an assembly groove; 6. a fishing assembly; 61. a fishing frame; 62. a guide ring; 63. a mounting block; 64. landing a fishing net; 7. a rotating assembly; 71. a rotating rod; 72. a gear; 73. a handle; 74. a bearing seat; 8. a recessed portion; 9. a clamping assembly; 91. a clamping frame; 92. a slide roller; 93. a groove; 10. a well seat.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, a sewage inspection well comprises a well body 1, a well seat 10 is arranged at the bottom of the well body 1, and a well cover 2 is arranged at the top of the well body 1:

the two sides of the well body 1 are provided with the shunt tubes 3, the number of the shunt tubes 3 is at least two, and one shunt tube 3 is independently connected with one sewage pipeline, so that the inspection and cleaning operation of the underground sewage pipeline are facilitated;

the inner wall of the well body 1 is provided with a lifting rod 4 extending into a well seat 10, the bottom of the lifting rod 4 is provided with a salvage assembly 6, the salvage assembly 6 falls into the well seat 10, and sundries falling into the well seat 10 in an inspection well can be collected and stored;

the well body 1 is movably connected with the rotating assembly 7 connected with the lifting rod 4, the salvaging assembly 6 is driven to lift along the inner wall of the well body 1, the salvaging assembly 6 is driven to lift in the inspection well through the lifting rod 4 under the rotation driving action of the rotating assembly 7, and sundries gathered in the salvaging assembly 6 can be salvaged, so that sundries in the inspection well can be conveniently salvaged and discharged, inconvenience caused by personnel entering the inspection well to salvage the sundries is avoided, and the cleaning efficiency of the inspection well is improved.

The fishing assembly 6 comprises an annular fishing frame 61 arranged at the bottom of the lifting rod 4, a flexible fishing net 64 is arranged on the inner wall of the fishing frame 61, an inclined guide ring 62 is arranged on the upper surface of the fishing frame 61, an annular supporting ring 5 is arranged on the inner wall of the well seat 10 and below the fishing frame 61, an assembly groove 51 is formed in the upper surface of the supporting ring 5, the assembly groove 51 is matched with an assembly block 63 at the bottom of the fishing frame 61, the assembly block 63 is correspondingly embedded into the assembly groove 51 when the fishing frame 61 is placed into the well seat 10 and is in contact with the supporting ring 5, the position of the fishing frame 61 can be limited and assembled, at the moment, the flexible fishing net 64 can fall into the inner bottom end of the well seat 10, sundries gathered in an inspection well can uniformly enter the fishing net 64 under the guide of the guide ring 62, and sundries are prevented from gathering on the upper surface of the fishing frame 61, and accordingly the positioning and supporting functions are achieved on the position of the fishing assembly 6.

The rotating assembly 7 comprises a rotating rod 71, the rotating rod 71 is rotationally connected in the well body 1 through a bearing seat 74, one end of the rotating rod 71 is provided with a gear 72, the gear 72 is meshed with a rack 41 on the lifting rod 4, the other end of the rotating rod 71 is provided with a handle 73, the well body 1 is provided with a concave part 8 positioned on the outer side of the handle 73, when sundries in the fishing net 64 need to be salvaged and cleaned, the well cover 2 is opened, the handle 73 is rotated to drive the rotating rod 71 to rotate, meanwhile, the gear 72 can be meshed with the rack 41, the lifting rod 4 can be driven to lift in the well body 1, so that the fishing frame 61 is driven to lift from the well body 1, the sundries in the fishing net 64 can be lifted and cleaned, inconvenience caused by the sundries entering the inspection well by personnel is avoided, and the cleaning efficiency of the inspection well is improved.

Still include clamping assembly 9, clamping assembly 9 is including setting up at the inner wall of well bore 1 and being located the holder 91 in the lifting rod 4 outside, the inner wall rotation of holder 91 is connected with the smooth roll 92, and be equipped with the recess 93 with rack 41 looks adaptation on the smooth roll 92, when lifting rod 4 lift in well bore 1 removes, lifting rod 4 can remove in holder 91 to with smooth roll 92 rolling contact, can play the effect of roll making to lifting rod 4's lift process, and ensure lifting rod 4 lifting position's stability, avoid lifting rod 4 take place random wobbling phenomenon in well bore 1.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a sewage inspection shaft, includes well bore (1), the bottom of well bore (1) is provided with well seat (10), the top of well bore (1) is provided with well lid (2), its characterized in that:

shunt tubes (3) are arranged on two sides of the well body (1);

the inner wall of the well body (1) is provided with a lifting rod (4) extending into a well seat (10), and the bottom of the lifting rod (4) is provided with a fishing assembly (6);

the well body (1) is movably connected with a rotating assembly (7) connected with the lifting rod (4) and drives the salvaging assembly (6) to lift along the inner wall of the well body (1).

2. A sewage inspection well according to claim 1, wherein: the fishing assembly (6) comprises a fishing frame (61) which is arranged at the bottom of the lifting rod (4) and is annular, and a flexible fishing net (64) is arranged on the inner wall of the fishing frame (61).

3. A sewage inspection well according to claim 2, wherein: the upper surface of the fishing frame (61) is provided with an inclined guide ring (62).

4. A sewage inspection well according to claim 1, wherein: an annular supporting ring (5) is arranged on the inner wall of the well seat (10) and below the fishing frame (61).

5. The wastewater manhole as claimed in claim 4, wherein: the upper surface of the supporting ring (5) is provided with an assembling groove (51), and the assembling groove (51) is matched with an assembling block (63) at the bottom of the fishing frame (61).

6. A sewage inspection well according to claim 1, wherein: the rotary assembly (7) comprises a rotary rod (71), the rotary rod (71) is rotationally connected in the well body (1) through a bearing seat (74), a gear (72) is arranged at one end of the rotary rod (71), and the gear (72) is in meshed connection with a rack (41) on the lifting rod (4).

7. A wastewater manhole as claimed in claim 6, wherein: the other end of the rotating rod (71) is provided with a handle (73), and a concave part (8) is arranged on the outer side of the handle (73) of the well body (1).

8. A sewage inspection well according to claim 1, wherein: further comprises a clamping assembly (9);

the clamping assembly (9) comprises a clamping frame (91) which is arranged on the inner wall of the well body (1) and is positioned on the outer side of the lifting rod (4), a sliding roller (92) is rotatably connected to the inner wall of the clamping frame (91), and a groove (93) matched with the rack (41) is formed in the sliding roller (92).