CN215483509U

CN215483509U - Assembled bilge well

Info

Publication number: CN215483509U
Application number: CN202121605923.1U
Authority: CN
Inventors: 徐华
Original assignee: Wujiang Yirong Construction Engineering Co ltd
Current assignee: Wujiang Yirong Construction Engineering Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-11
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses an assembled sewage well, relates to the technical field of municipal engineering, and aims to solve the problem of poor sealing performance of a joint of a traditional sewage well. The key points of the technical scheme are as follows: including setting gradually and the lower well seat of terminal surface laminating from bottom to top, go up well seat and extension well, the seam crossing department that the lower well seat and the seam crossing of last well seat department and last well seat all are equipped with the go-between, and the go-between is along vertical offering supply the lower well seat, go up the well seat and the chamber that holds that the extension well penetrated, and the seam crossing that lies in lower well seat and last well seat is located and is gone up well seat and two chamber walls that hold the chamber below the seam crossing of extension well and all fixedly connected have the deformation ring. The utility model enhances the sealing performance of the joint of the sewage well by the arrangement of the structure.

Description

Assembled bilge well

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to an assembled sewage well.

Background

In the municipal road construction, the brick-built sewage well is gradually eliminated due to lower installation efficiency, and is replaced by a prefabricated sewage well capable of being assembled quickly.

Prefabricated type bilge well among the prior art, usually including the seat of going down the well, go up well seat and extension well, it is fixed with the help of cement to go down the well seat, go up well seat and extension well equipment time usually, but because the well seat of going down, the opposite face of connecting between seat of going up the well and the extension well is comparatively flat, easy when fixed with cement because cement shared inhomogeneous and cause the seat of going down the well, go up the problem of the unevenness of appearing between well seat and the extension well, can influence the seat of going down the well, go up the leakproofness of equipment between well seat and the extension well, and then the problem that sewage leakage influences soil around can appear, therefore it is just necessary to set up a prefabricated type bilge well that the assembly stability is good.

The present invention proposes a new technical solution to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide an assembled sewer well, which achieves the purpose of improving the sealing property of the joint of the sewer well through the arrangement of the structure.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an assembled bilge well, includes the lower well seat that sets gradually and the terminal surface laminating from bottom to top, go up well seat and extension well, the seam department of lower well seat and last well seat and extension well all is equipped with the go-between, the go-between is along the vertical chamber that holds that supplies lower well seat, last well seat and extension well to penetrate that offers, is located the seam department of lower well seat and last well seat and the seam department below of last well seat and extension well equal fixed connection has the shape change ring on two chamber walls that hold the chamber, enclose between shape change ring and the go-between and be equipped with the opening upwards and supply the material storage chamber that the concrete put into, the volume in material storage chamber and the sum of the well seat, last well seat and extension well three concatenation length become the inverse ratio.

Through adopting above-mentioned technical scheme, through the lower well seat, the combined action of going up well seat and extension well has constituted the overall structure of bilge well, through going down the well seat, go up well seat and extension well penetrate and hold the intracavity, realize the lower well seat, go up the well seat and the initial joint of extension well, the lower well seat, go up the well seat and extend the well and penetrate gradually when holding the intracavity, it supplies the space that the deformation ring was placed to reduce gradually to hold the intracavity, make the volume that holds the chamber reduce gradually, can extrude the concrete upflow that holds the intracavity to the lower well seat when holding the chamber volume and reducing gradually, go up the well seat and the seam crossing of extension well, realize the stable sealing to the lower well seat, go up well seat and extension well seam crossing, reduce sewage from the lower well seat, the seam crossing outflow of going up well seat and extension well, realize the guard action to the bilge well surrounding environment.

The utility model is further configured to: the sum of the wall thickness of the lower well seat, the upper well seat or the lengthened well and the width of the two material storage cavities is larger than the width of the containing cavity.

Through adopting above-mentioned technical scheme, the setting up of this structure ensures down well seat and last well seat to the deformation ring along the stability of horizontal direction extrusion deformation process when penetrating the holding intracavity from the bottom, ensures the stability of the airtight seam process of concrete.

The utility model is further configured to: the vertical section shape along the material storage cavity is set to be a right trapezoid, and the plane where the inclined side of the right trapezoid is located faces downwards.

Through adopting above-mentioned technical scheme, the inclined plane that utilizes right trapezoid to have realizes penetrating the guide effect of go-between process from the bottom to well base and last well base down for well base and last well base down are from the stability of bottom drive deformation ring deformation process, and then ensure the stability of concrete outflow process, further strengthen the stability of concrete to the seam closed effect.

The utility model is further configured to: and the cavity walls at the two sides of the containing cavity, which are positioned above the joint of the lower well seat and the upper well seat and above the joint of the upper well seat and the lengthened well, are fixedly connected with the deformation ring.

Through adopting above-mentioned technical scheme, set up the deformation ring through the top of the seam crossing of last well seat and well seat down and the top of last well seat and extension well seam crossing, can promote deformation ring deformation when last well seat and extension well penetrate the link ring for the intra-annular concrete of deformation flows out, further increases the leakproofness of seam crossing everywhere of structure.

The utility model is further configured to: the two sides of the containing cavity are fixedly connected with a plurality of connecting rods, and the end faces of the lower well seat, the upper well seat and the lengthened well are provided with embedded grooves which are sleeved outside the connecting rods.

By adopting the technical scheme, the outer side of the connecting rod is sleeved with the caulking groove, so that the contact area of the connecting part of the lower well seat, the upper well seat and the lengthened well can be increased, and the connection stability of the connecting ring and the lower well seat, the upper well seat and the lengthened well can be further increased.

The utility model is further configured to: and a plurality of reinforcing grooves which are uniformly distributed in the circumferential direction are formed in the end faces of the lower well seat, the upper well seat and the lengthened well.

Through adopting above-mentioned technical scheme, enter into the strengthening groove through the concrete and can strengthen the concrete and to the reinforcing of going up well seat, going down well seat and extension well connection stability, and then strengthen the sealed degree of going down well seat, going up well seat and extension well seam crossing, and then can reduce oozing of sewage, reduce the pollution of sewage to the environment.

The utility model is further configured to: the side wall of the upper well seat is provided with a connecting hole, and the outer side of the connecting hole is provided with a reinforcing ring groove.

Through adopting above-mentioned technical scheme, the intercommunication of sewage pipe and last well seat is realized in the setting of connecting hole, and through the beaded finish that sets up, can place more concretes in the position that sewage pipe and last well seat are connected for the sewage pipe is better with the connection leakproofness of last well seat.

In conclusion, the utility model has the following beneficial effects:

through the lower well seat, the combined action of going up well seat and extension well has constituted the overall structure of bilge well, through going down the well seat, go up the well seat and the extension well penetrates and holds the intracavity, realize the lower well seat, go up the well seat and the initial connection of extension well, the lower well seat, go up the well seat and the extension well penetrates gradually and holds the intracavity, it supplies the space that deformation ring placed to reduce gradually to hold the intracavity, make the volume that holds the chamber reduce gradually, can extrude when holding the chamber volume and hold the intracavity and flow to the lower well seat, go up the seam crossing of well seat and extension well, realize the stable sealing to the lower well seat, go up well seat and extension well seam crossing, reduce sewage from the lower well seat, the seam crossing outflow of going up well seat and extension well, realize the guard action to the bilge well surrounding environment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a cross-sectional view of an attachment ring in accordance with the present invention;

fig. 5 is an enlarged view at B in fig. 4.

In the figure: 1. a well descending seat; 2. getting on a well seat; 3. lengthening the well; 4. a connecting ring; 5. an accommodating chamber; 6. a deformation ring; 7. a storage cavity; 8. a connecting rod; 9. caulking grooves; 10. a reinforcing groove; 11. connecting holes; 12. the reinforcement ring groove.

Detailed Description

The utility model is described in detail below with reference to the figures and examples.

An assembled sewage well, as shown in figure 1, figure 4 and figure 5, comprises a lower well seat 1, an upper well seat 2 and a lengthened well 3 which are arranged in sequence from bottom to top and have end surfaces attached, the joint of the lower well seat 1 and the upper well seat 2 and the joint of the upper well seat 2 and the lengthened well 3 form the integral structure of the sewage well, connecting rings 4 are arranged at the joint of the lower well seat 1 and the upper well seat 2 and the joint of the upper well seat 2 and the lengthened well 3, the connecting rings 4 are vertically provided with accommodating cavities 5 for the lower well seat 1, the upper well seat 2 and the lengthened well 3 to penetrate, when the lower well seat 1, the upper well seat 2 and the lengthened well 3 penetrate into the accommodating cavities 5, the preliminary connection of the connecting rings 4 with the lower well seat 1, the upper well seat 2 and the lengthened well 3 is realized, and variable rings 6 are fixedly connected on two cavity walls of the accommodating cavities 5 below the joint of the upper well seat 2 and the lengthened well seat 2, enclose between deformation ring 6 and the go-between 4 and be equipped with the opening and upwards just supply the material stock chamber 7 that the concrete put into, well seat 1 down, go up well seat 2 and extension well 3 and penetrate gradually when holding chamber 5 in, make and hold the available volume in chamber 5 and reduce gradually, when holding available volume in chamber 5 and reducing gradually, can extrude deformation ring 6 and deform gradually, can make the available volume in material stock chamber 7 reduce gradually in the middle of the process of deformation ring 6 deformation gradually, and then extrude the concrete in material stock chamber 7, the realization is to well seat 1 down, go up the stable of well seat 2 and extension well 3 seam crossing sealed.

As shown in fig. 3-5, the sum of the wall thickness of the lower well seat 1, the upper well seat 2 or the extension well 3 and the width of the two material storage cavities 7 is greater than the width of the material storage cavity 5, the structure ensures that the space in the material storage cavity 5 can be stably filled when the lower well seat 1, the upper well seat 2 and the extension well 3 penetrate into the material storage cavity 5, ensures that the volume of the material storage cavity 7 can be stably reduced, further ensures that more concrete in the material storage cavity 7 can flow out, realizes stable sealing at the joint of the lower well seat 1, the upper well seat 2 and the extension well 3, the vertical cross-sectional shape along the material storage cavity 7 is set to be a right trapezoid, the plane where the inclined side of the right trapezoid faces downwards, further, in the process that the lower well seat 1 and the upper well seat 2 penetrate into the material storage cavity 5 from the bottom, the plane where the inclined plane can realize the guiding effect on the process that the lower well seat 1 and the upper well seat 2 penetrate into the material storage cavity 5, the deformation process of the deformation ring 6 driven by the lower well seat 1 and the upper well seat 2 is stable, and the process of concrete flowing out of the material storage cavity 7 is more stable.

As shown in fig. 4 and 5, the two side cavity walls of the accommodating cavity 5 above the joint of the lower well seat 1 and the upper well seat 2 and the joint of the upper well seat 2 and the extended well 3 are fixedly connected with the deformation ring 6, and the arrangement of the structure can realize the extrusion deformation of the deformation ring 6 above the joint when the extended well 3 and the upper well seat 2 penetrate into the accommodating cavity from the top, so that the concrete between the deformation ring 6 and the connecting ring 4 can flow out to realize the enhancement of the tightness of the joints of the lower well seat 1, the upper well seat 2 and the extended well 3, and further enhance the whole tightness of the structure.

As shown in fig. 2, 3, 4 and 5, a plurality of connecting rods 8 are welded between the two side walls of the accommodating cavity 5, caulking grooves 9 which are sleeved outside the connecting rods 8 are respectively arranged on the end surfaces of the lower well seat 1, the upper well seat 2 and the extension well 3, the contact area of the joints of the lower well seat 1, the upper well seat 2 and the extension well 3 and the connecting ring 4 can be increased by sleeving the caulking grooves 9 on the outer sides of the connecting rods 8, so that the stability of the connection of the lower well seat 1, the upper well seat 2 and the extension well 3 and the connecting ring 4 can be enhanced, a plurality of reinforcing grooves 10 which are uniformly distributed in the circumferential direction are respectively arranged on the end surfaces of the lower well seat 1, the upper well seat 2 and the extension well 3, the contact area of concrete with the lower well seat 1, the upper well seat 2 and the extension well 3 can be further increased by the reinforcing grooves 10, the stability of the overall state of the lower well seat 1, the upper well seat 2 and the extension well 3 can be ensured, connecting holes 11 are arranged on the side wall of the upper well seat 2, strengthening ring groove 12 has been seted up in the outside of connecting hole 11, the sewage pipe is through penetrating the interior realization of connecting hole 11 with last well seat 2 be connected preliminarily, can place more concrete in the position that sewage pipe and last well seat 2 are connected through the strengthening ring groove 12 of seting up, make sewage better with the airtight degree of connecting hole 11 seam crossing, reduce sewage and flow from the seam crossing of sewage pipe and last well seat 2, reduce the pollution of sewage to the sewage well surrounding environment, realize the guard action to the environment.

The working principle is as follows: concrete is put into the material storage cavity 7, the lower well seat 1, the connecting ring 4, the upper well seat 2, the connecting ring 4 and the lengthened well 3 are sequentially arranged from bottom to top, the connecting ring 4 and the upper well seat 2 are simultaneously and downwardly close to the lower well seat 1, in the process of gradually carrying out the process, the deformation ring 6 is gradually in a state of being extruded and deformed, in the process of gradually deforming the deformation ring 6, the volume of the material storage cavity 7 is gradually reduced, the concrete in the material storage cavity 7 gradually flows out from the material storage cavity 7 and flows to a joint of the lower well seat 1 and the upper well seat 2, and when the process is finished, the caulking grooves 9 on the lower well seat 1 and the upper well seat 2 are gradually sleeved on the connecting rods 8, and the connecting process of the connecting ring 4 and the lengthened well 3 and the upper well seat 2 is realized in a similar manner.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides an assembled bilge well, includes lower well seat (1), upper well seat (2) and extension well (3) that set gradually and the terminal surface laminating from bottom to top, its characterized in that: the joint of the lower well seat (1) and the upper well seat (2) and the joint of the upper well seat (2) and the lengthened well (3) are provided with connecting rings (4), the connecting rings (4) are vertically provided with accommodating cavities (5) for the lower well seat (1), the upper well seat (2) and the lengthened well (3) to penetrate, deformation rings (6) are fixedly connected on two cavity walls of the accommodating cavities (5) below the joint of the lower well seat (1) and the upper well seat (2) and the joint of the upper well seat (2) and the lengthened well (3), a storage cavity (7) with an upward opening and for placing concrete is arranged between the deformation rings (6) and the connecting rings (4), and the volume of the storage cavity (7) is in inverse proportion to the sum of the splicing length of the lower well seat (1), the upper well seat (2) and the lengthened well (3).

2. The assembled bilge well of claim 1, wherein: the sum of the wall thickness of the lower well seat (1), the upper well seat (2) or the lengthened well (3) and the width of the two material storage cavities (7) is larger than the width of the containing cavity (5).

3. The assembled bilge well of claim 2, wherein: the vertical section shape along the material storage cavity (7) is set to be a right trapezoid, and the plane where the inclined side of the right trapezoid is located faces downwards.

4. The assembled bilge well of claim 1, wherein: the cavity walls on the two sides of the containing cavity (5) above the joint of the lower well seat (1) and the upper well seat (2) and above the joint of the upper well seat (2) and the lengthened well (3) are fixedly connected with the deformation ring (6).

5. The assembled bilge well of claim 1, wherein: a plurality of connecting rods (8) are fixedly connected between the two side cavity walls of the accommodating cavity (5), and caulking grooves (9) which are sleeved outside the connecting rods (8) are formed in the end faces of the lower well seat (1), the upper well seat (2) and the lengthened well (3).

6. The assembled bilge well of claim 1, wherein: and a plurality of reinforcing grooves (10) which are uniformly distributed in the circumferential direction are formed in the end surfaces of the lower well seat (1), the upper well seat (2) and the lengthened well (3).

7. The assembled bilge well of claim 1, wherein: a connecting hole (11) is formed in the side wall of the upper well seat (2), and a reinforcing ring groove (12) is formed in the outer side of the connecting hole (11).