CN214784553U

CN214784553U - Novel plastic reinforced inspection well

Info

Publication number: CN214784553U
Application number: CN202121467321.4U
Authority: CN
Inventors: 侯成安; 辛晓斐
Original assignee: Shandong Huirui Pipe Co ltd
Current assignee: Shandong Huirui Pipe Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-11-19
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a novel inspection shaft is strengthened to plastics, including the well seat, the upper end of well seat is fixed with the pit shaft, the sealed counterbalance of upper end inner wall of pit shaft has the well lid, the circumference lateral wall of well seat is inserted and is equipped with the connecting pipe that two symmetries set up, the interior bottom of well seat is fixed with the balancing weight, the circumference lateral wall of pit shaft is inserted and is equipped with the back flow, the back flow slope sets up, the interior bottom of well seat is provided with buffer, well seat and connecting pipe are provided with reinforcing apparatus jointly. In this device, through setting up first annular piece and second annular piece, can strengthen the rigidity of well seat and connecting pipe, can effectively increase the bearing capacity of plastics inspection shaft, and through connecting block and the hasp that the slope set up, realize the connection of first annular piece and second annular piece, can guarantee the stability at plastics inspection shaft connection position, can make the leakproofness of plastics inspection shaft better for the plastics inspection shaft uses safelyr.

Description

Novel plastic reinforced inspection well

Technical Field

The utility model relates to a plastics inspection shaft technical field especially relates to a novel inspection shaft is strengthened to plastics.

Background

The plastic inspection well is commonly called as a plastic inspection well, is a drainage accessory structure which is arranged at the intersection of plastic drainage pipelines, a turning part, a pipe diameter or gradient changing part, a drop place or a linear pipe section at intervals and is convenient for regular inspection, cleaning and dredging of the pipelines, and is one of the indispensable composition structures of the septic tank;

the plastic inspection well is mostly made of high polymer resin, has light weight, and is easy to transport and convenient to install, and the plastic inspection well has the defect of poor compressive capacity, so that the plastic inspection well can cause great damage when the liquid pressure in the interior of the plastic inspection well is too strong, and then the problem of short service life can appear, and the plastic inspection well is inconvenient to use, so that a novel plastic reinforced inspection well with strong compressive capacity needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of the prior art that the compressive capacity is relatively poor, and the inspection shaft is strengthened to a novel plastics that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel inspection shaft is strengthened to plastics, includes the well seat, the upper end of well seat is fixed with the pit shaft, the sealed counterbalance of the upper end inner wall of pit shaft has the well lid, the circumference lateral wall of well seat is inserted and is equipped with the connecting pipe that two symmetries set up, the interior bottom of well seat is fixed with the balancing weight, the circumference lateral wall of pit shaft is inserted and is equipped with the back flow, the back flow slope sets up, the interior bottom of well seat is provided with buffer, well seat and connecting pipe are provided with reinforcing apparatus jointly.

Preferably, the buffer device comprises a sealing sliding plate in sealing sliding connection with the inner wall of the well seat, and the bottom of the sealing sliding plate is connected with the inner bottom of the well seat through a supporting spring.

Preferably, the reinforcing device comprises a first annular block fixed to the circumferential side wall of the well seat, and a second annular block fixed to the circumferential side wall of the connecting pipe.

Preferably, a horizontal fixing block is fixed to the circumferential side wall of the first annular block, a vertical fixing block is fixed to the circumferential side wall of the second annular block, and the horizontal fixing block and the vertical fixing block are both U-shaped blocks.

Preferably, the inner wall of horizontal fixed block is connected with the pivot through the bearing rotation, the circumference lateral wall of pivot is fixed with the turning block, the lateral wall of vertical fixed block runs through to be inserted and is equipped with the bolt, the lateral wall of turning block is fixed with the hasp.

Preferably, the lock catch corresponds to the bolt, the well seat and the shaft are both made of polyethylene materials, and the first annular block abuts against the connecting part of the well seat and the shaft.

Compared with the prior art, the utility model has the advantages of:

1. in the device, the slidable sealing sliding plate and the supporting spring are arranged, so that the pressure in the plastic inspection well can be buffered, the damage to the plastic inspection well can be reduced, the backflow pipe which is arranged obliquely can be used for leading out redundant liquid in the plastic inspection well, the damage to the plastic inspection well caused by excessive liquid can be avoided, and the service life of the plastic inspection well can be ensured;

2. in this device, through setting up first annular piece and second annular piece, can strengthen the rigidity of well seat and connecting pipe, can effectively increase the bearing capacity of plastics inspection shaft, and through connecting block and the hasp that the slope set up, realize the connection of first annular piece and second annular piece, can guarantee the stability at plastics inspection shaft connection position, can make the leakproofness of plastics inspection shaft better for the plastics inspection shaft uses safelyr.

Drawings

Fig. 1 is a schematic structural view of a novel plastic reinforced inspection well provided by the present invention;

fig. 2 is a cross-sectional view of a novel plastic reinforced inspection well provided by the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is the structure schematic diagram of the rotating block part in the novel plastic reinforced inspection well provided by the utility model.

In the figure: 1 well seat, 2 pit shafts, 3 well lids, 4 connecting pipes, 5 balancing weights, 6 back flows, 7 sealed slides, 8 supporting spring, 9 first annular piece, 10 second annular piece, 11 horizontal fixed blocks, 12 pivots, 13 turning blocks, 14 vertical fixed blocks, 15 bolts, 16 hasp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a novel plastic reinforced inspection well comprises a well base 1, wherein a well shaft 2 is fixed at the upper end of the well base 1, a well cover 3 is hermetically abutted against the inner wall of the upper end of the well shaft 2, two symmetrically arranged connecting pipes 4 are inserted into the circumferential side wall of the well base 1, a balancing weight 5 is fixed at the inner bottom of the well base 1, a return pipe 6 is inserted into the circumferential side wall of the well base 2, the return pipe 6 is obliquely arranged, a buffer device is arranged at the inner bottom of the well base 1, and a reinforcing device is jointly arranged on the well base 1 and the connecting pipes 4; the buffer device comprises a sealing sliding plate 7 which is in sealing sliding connection with the inner wall of the well seat 1, and the bottom of the sealing sliding plate 7 is connected with the inner bottom of the well seat 1 through a supporting spring 8.

The reinforcing device comprises a first annular block 9 fixed on the circumferential side wall of the well seat 1, and a second annular block 10 fixed on the circumferential side wall of the connecting pipe 4; a horizontal fixed block 11 is fixed on the circumferential side wall of the first annular block 9, a vertical fixed block 14 is fixed on the circumferential side wall of the second annular block 10, and the horizontal fixed block 11 and the vertical fixed block 14 are both U-shaped blocks; the inner wall of the horizontal fixing block 11 is rotatably connected with a rotating shaft 12 through a bearing, a rotating block 13 is fixed on the circumferential side wall of the rotating shaft 12, a bolt 15 is inserted through the side wall of the vertical fixing block 14, and a lock catch 16 is fixed on the side wall of the rotating block 13; the lock catch 16 corresponds to the bolt 15, the well seat 1 and the shaft 2 are made of polyethylene materials, the first annular block 9 is abutted to the connecting part of the well seat 1 and the shaft 2, the reinforcing device is arranged, the rigidity of the plastic inspection well can be effectively increased, the compression resistance of the plastic inspection well is enhanced, and the service life of the plastic inspection well is prolonged.

In the utility model, in the installation process of the plastic inspection well, the rotating block 13 needs to be rotated, so that the rotating block 13 rotates along the rotating shaft 12, when the rotating block 13 rotates to the position of the vertical fixed block 14, the bolt 15 is pushed, so that the bolt 15 passes through the lock catch 16 and is abutted against the other end of the vertical fixed block 14, the lock catch 16 can be limited through the bolt 15, and therefore the connection of the first annular block 9 and the second annular block 10 can be realized by utilizing the rotating block 13 and the lock catch 16, and further the connection stability of the connecting pipe 4 and the well base 1 can be realized;

the first annular block 9 and the second annular block 10 are connected through the rotating block 13 which is obliquely arranged, so that the connecting pipe 4 can be more tightly connected with the well base 1, and the first annular block 9 is positioned at the connecting part of the well base 1 and the shaft 2, so that the sealing performance of the connecting part can be ensured, and the plastic inspection well can be used more safely;

the sliding type sealing sliding plate 7 is arranged, when the water pressure in the plastic inspection well is strong, the water pressure buffering can be realized, the impact of liquid on the plastic inspection well can be reduced, the first annular block 9 and the second annular block 10 are arranged, the strength of the well seat 1, the shaft 2 and the connecting pipe 4 can be enhanced, the damage condition of the plastic inspection well caused by the over-strong liquid pressure can be reduced, when the liquid in the plastic inspection well is excessive, the liquid can be discharged along the backflow pipe 6 which is obliquely arranged, the backflow of the liquid is realized, the plastic inspection well can be protected, the balancing weight 5 is arranged, the phenomenon of damage caused by upward floating can be reduced, and the service life of the plastic inspection well is effectively prolonged;

in the plastics inspection shaft use, can realize examining the inside of plastics inspection shaft through opening well lid 3 to can realize the control to the septic tank, it is comparatively convenient to use, and well seat 1 and pit shaft 2 are the polyethylene material and make, the light convenient transportation of weight, the pipe intensity that the polyethylene material was made is better, can guarantee the safe handling of plastics inspection shaft, the polyethylene material flexibility is better simultaneously, can take place deformation, the installation of the different positions of being convenient for, the suitability is stronger.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel inspection shaft is strengthened to plastics, includes well seat (1), its characterized in that, the upper end of well seat (1) is fixed with pit shaft (2), the sealed counterbalance of upper end inner wall of pit shaft (2) has well lid (3), connecting pipe (4) that are equipped with two symmetries and set up are inserted to the circumference lateral wall of well seat (1), the interior bottom of well seat (1) is fixed with balancing weight (5), the circumference lateral wall of pit shaft (2) is inserted and is equipped with back flow (6), back flow (6) slope sets up, the interior bottom of well seat (1) is provided with buffer, well seat (1) and connecting pipe (4) are provided with reinforcing apparatus jointly.

2. A novel plastic reinforced inspection well as claimed in claim 1, characterized in that the buffer device comprises a sealing slide plate (7) which is in sealing sliding connection with the inner wall of the well base (1), and the bottom of the sealing slide plate (7) is connected with the inner bottom of the well base (1) through a supporting spring (8).

3. A novel plastic reinforced manhole according to claim 1, wherein the reinforcement means comprises a first annular block (9) fixed to the circumferential side wall of the well base (1), and a second annular block (10) fixed to the circumferential side wall of the connecting pipe (4).

4. The novel plastic reinforced inspection well as claimed in claim 3, characterized in that a horizontal fixing block (11) is fixed to the circumferential side wall of the first annular block (9), a vertical fixing block (14) is fixed to the circumferential side wall of the second annular block (10), and the horizontal fixing block (11) and the vertical fixing block (14) are both U-shaped blocks.

5. The novel plastic reinforced inspection well as claimed in claim 4, wherein the inner wall of the horizontal fixing block (11) is rotatably connected with a rotating shaft (12) through a bearing, a rotating block (13) is fixed on the circumferential side wall of the rotating shaft (12), a bolt (15) is inserted through the side wall of the vertical fixing block (14), and a lock catch (16) is fixed on the side wall of the rotating block (13).

6. A novel plastic reinforced inspection well as claimed in claim 5, characterized in that the lock catch (16) corresponds to the bolt (15), the well base (1) and the well bore (2) are both made of polyethylene material, and the first annular block (9) abuts against the connection portion of the well base (1) and the well bore (2).