CN220686133U

CN220686133U - Novel communication manhole

Info

Publication number: CN220686133U
Application number: CN202322231214.7U
Authority: CN
Inventors: 刘书民; 程大凯; 张国辉; 蒋福维; 焦现卿
Original assignee: Henan Hoaxing Network Technology Co ltd
Current assignee: Henan Hoaxing Network Technology Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-29
Anticipated expiration: 2033-08-18

Abstract

The utility model discloses a novel communication manhole, which relates to the technical field of communication pipelines, and particularly relates to a novel communication manhole. Through the cooperation setting of base case supporting seat, top case supporting seat and stay tube, make this novel communication manhole possess the effect that the top support dynamics can avoid the box top to collapse down greatly, through the cooperation setting of base case strengthening rib, base case supporting seat and reinforcing support ring, make this novel communication manhole possess the effect that the bottom half intensity is high and support steadily and then be difficult to split.

Description

Novel communication manhole

Technical Field

The utility model relates to the technical field of communication pipelines, in particular to a novel communication manhole.

Background

Along with the development of communication technology, communication equipment is more and more popular, simultaneously communication cable lays more and more densely, the communication cable lays the in-process and needs to set up novel communication manhole as the switching of transfer point so that cable and signal detection, traditional method of making novel communication manhole is the pit dig earlier in the underground, then lay the brick at the periphery of pit and install the pipeline again, in order to improve novel communication manhole's installation effectiveness and result of use now, replace traditional brick and barrier manhole with the prefabricated plastics box of factory, only need dig anti the laying bottom surface then bury when the plastics box uses can.

However, since the novel communication manhole needs to be buried in the soil and workers directly enter the interior for working, the plastic box is required to have strong strength and the bottom can bear large pressure, and although the material strength is calculated in the design of the box, if the manhole is buried shallow, the box can collapse downwards when the ground is pressed downwards by a heavy object in the use process, if the workers need to repeatedly enter the interior for working when faults occur in the use process, the bottom of the existing box is easy to split when the internal stress is uneven due to the lack of reinforcing ribs and uneven support.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a novel communication manhole, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel communication people's well, includes people's bottom box, the bottom plate and the curb plate of people's bottom box all are provided with the bottom box strengthening rib, the bottom box strengthening rib is provided with the bottom box supporting seat that runs through people's bottom box bottom plate below, the intermediate position of people's bottom box bottom surface is provided with the reinforcing support ring, people's top case is installed to the top of people's bottom box, the roof and the curb plate of people's top case all are provided with a case strengthening rib, a case strengthening rib is provided with the top case supporting seat that runs through people's top case roof below, people's well passageway and well lid are installed to the top at people's top case top board middle part, be provided with the stay tube between bottom case supporting seat and the top case supporting seat.

Preferably, the manhole bottom box and the manhole top box are formed by integral injection molding of an injection molding machine, the box body has good sealing effect and does not permeate water, and the joint of the manhole channel and the manhole top box is sealed by using a sealing ring.

Preferably, the middle lower periphery of the bottom surface of the manhole bottom box is high, the reinforcing support ring is positioned at the lowest point, the four bottom box support seats are symmetrically distributed at four corners of the manhole bottom box, and the lower end surface of the bottom box support seat is coplanar with the lower surface of the reinforcing support ring.

Preferably, the number of the top box supporting seats is four, and when the manhole bottom box and the manhole top box are closed, the top box supporting seats and the bottom box supporting seats are in one-to-one correspondence up and down.

Preferably, the contact surface that people's well bottom case and people's well top case merge is provided with seal groove and sealed buckle, and sealed buckle inserts in the seal groove and fills glue in the seal groove, and people's well bottom case and people's well top case's periphery evenly is provided with concentric through-hole.

Preferably, the support tube is made of metal steel tubes, the lower end and the upper end of the support tube are respectively sleeved at the upper end of the bottom box support seat and the lower end of the top box support seat after the man-hole bottom box and the man-hole top box are combined, and the upper end face and the lower end face are respectively contacted with the top face of the man-hole top box and the bottom face of the man-hole bottom box.

Advantageous effects

The utility model provides a novel communication manhole, which has the following beneficial effects:

1. this novel communication manhole, through the cooperation setting of base tank supporting seat, top case supporting seat and stay tube, make this novel communication manhole possess the top and support the effect that the dynamics can avoid the box top to collapse down greatly, through the stay tube of installing the lower extreme and supporting the box top surface along the box bottom surface upper end between base tank supporting seat and top case supporting seat for the pressure is directly transmitted to the bottom half through the stay tube when the box top atress warp, because bottom half is direct with ground contact and then pressure is finally pressed subaerial, and then can avoid the box top atress back to collapse down.

2. This novel communication manhole, through the cooperation setting of base case strengthening rib, base case supporting seat and strengthening support ring, make this novel communication manhole possess that bottom half intensity is high and support steady and then be difficult to cracked effect, the bottom half obtains improving through the effect intensity of strengthening rib, the base case supporting seat consolidates the centre of box bottom plate back directly can not appear unsettled phenomenon and then compressive capacity is strong with the centre that ground contact makes the box in the middle of the box, make the box bottom surface and ground contact steady and then can improve compressive strength when the bottom case supporting seat that the periphery of box bottom surface set up and the bottom surface coplane installation of strengthening support ring.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a partially enlarged construction of the present utility model;

FIG. 3 is a schematic structural view of the present utility model;

FIG. 4 is a schematic view of a first person's bottom hole assembly in cross-section;

FIG. 5 is a schematic view of a cross-sectional view of a second person's bottom hole box in accordance with the present utility model;

fig. 6 is a schematic structural view of a cross-sectional view of the roof box of the present utility model.

In the figure: 1. a manhole bottom box; 101. sealing grooves; 2. a bottom box reinforcing rib; 3. a bottom box supporting seat; 4. reinforcing the support ring; 5. a man-hole top box; 501. sealing buckle plates; 6. a top box reinforcing rib; 7. a top box supporting seat; 8. a manway; 9. a well cover; 10. and (5) supporting the tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 6, the present utility model provides a technical solution: the utility model provides a novel communication manhole, including manhole bottom box 1, the bottom plate and the curb plate of manhole bottom box 1 all are provided with the chassis strengthening rib 2, the chassis strengthening rib 2 can make the intensity of manhole bottom box 1 improve, chassis strengthening rib 2 is provided with the chassis supporting seat 3 that runs through the upper and lower face of manhole bottom box 1 bottom plate, the intermediate position of manhole bottom box 1 bottom surface is provided with the reinforcing support ring 4, the low peripheral height in the middle of the manhole bottom box 1 bottom surface, reinforcing support ring 4 is located the nadir, the quantity of chassis supporting seat 3 is four symmetric distribution in four corners of manhole bottom box 1, the lower terminal surface of chassis supporting seat 3 and the lower surface coplane of reinforcing support ring 4, can steadily put manhole bottom box 1 subaerial through the supporting action of chassis supporting seat 3 and reinforcing support ring 4, manhole top box 5 is installed to the top of manhole bottom box 1, the contact surface that manhole top box 1 and 5 merge is provided with seal groove 101 and seal buckle 501, the sealing buckle plate 501 is inserted into the sealing groove 101, glue is filled in the sealing groove 101, concentric through holes are uniformly formed in the peripheries of the manhole top box 1 and the manhole top box 5, the top plate and the side plates of the manhole top box 5 are both provided with top box reinforcing ribs 6, the top box reinforcing ribs 6 can improve the strength of the manhole top box 5, the top box reinforcing ribs 6 are provided with top box supporting seats 7 penetrating through the upper surface and the lower surface of the top plate of the manhole top box 5, the number of the top box supporting seats 7 is four, when the manhole top box 1 and the manhole top box 5 are closed, the top box supporting seats 7 and the bottom box supporting seats 3 are in one-to-one correspondence, a manhole channel 8 and a manhole cover 9 are arranged above the middle part of the top plate of the manhole top box 5, workers can enter the box body from the manhole channel 8 after the manhole cover 9 is opened, the manhole top box 1 and the manhole top box 5 are integrally injection molded by an injection molding machine, the box body sealing effect is good, and no water seepage occurs, the junction of people's well passageway 8 and people's well roof case 5 uses the sealing washer to seal, be provided with stay tube 10 between bottom box supporting seat 3 and the top case supporting seat 7, the material of stay tube 10 is the metal steel pipe, the lower extreme and the upper end of stay tube 10 cup joints respectively in the upper end of bottom box supporting seat 3 and the lower extreme of top case supporting seat 7 after people's well roof case 1 merges with people's well roof case 5, and up and down the terminal surface contacts in the top surface of people's well roof case 5 and the bottom surface of people's well roof case 1 respectively, the stay tube 10 can further improve the compressive capacity of box.

When in use, the manhole bottom box 1 and the manhole top box 5 are integrally injection molded in a factory through an injection molding machine and then transported to the site, on-site workers firstly dig a deep resistance with the length and width dimension slightly larger than that of the manhole bottom box 1 downwards from the ground, the deep resistance bottom surface is smooth and then compacted, a cement plate, a granite plate or a plastic plate and the like can be placed at the deep bottom, the manhole bottom box 1 is further placed in a pit and then the edge of the manhole bottom box 1 is filled with soil, as the bottom surface of the manhole bottom box 1 is simultaneously supported by the bottom box supporting seat 3 and the reinforcing supporting ring 4, the contact area between the bottom surface of the manhole bottom box 1 and the ground is greatly cut and stably, when the workers enter the inside to work, the bottom of the manhole bottom box 1 can be prevented from cracking due to uneven stress, the four supporting pipes 10 are further connected to the upper ends of the bottom box supporting seat 3, glue is further poured into the sealing groove 101, then the manhole top box 5 is installed above the manhole bottom box 1, at the moment, the sealing buckle plate 501 is inserted into the sealing groove 101, the glue is sealed at a matched interval, four support pipes 10 need to be righted in the process of installing the manhole top box 5, so that the upper ends of the four support pipes 10 are sleeved at the lower ends of the top box support seats 7, a manhole channel 8 with a proper height is further installed above the manhole top box 5 according to the depth of the manhole top box 5 from the ground, soil is filled around the manhole top box 5 and the manhole channel 8, finally, a manhole cover 9 is installed, the lower ends of the installation between the bottom box support seats 3 and the top box support seats 7 are propped against the support pipes 10 on the top surface of the box body in the use process, so that the pressure is directly transmitted to the bottom of the box body through the support pipes 10 when the box body is deformed under the final force, the bottom of the box body is directly contacted with the ground, and then the pressure is finally pressed on the ground, so as to avoid the top of the box from collapsing downwards after being stressed.

To sum up, this novel communication manhole is through installing the stay tube 10 of lower extreme supporting the box top surface in the middle of box bottom surface upper end between base case supporting seat 3 and top case supporting seat 7 for pressure is direct to be transmitted to the bottom half through stay tube 10 when box top atress warp, because bottom half direct with ground contact and then pressure final pressure is subaerial, and then can avoid the box top atress to collapse down, the box bottom obtains improving through the effort intensity of strengthening rib, the base case supporting seat 3 consolidates the centre of box bottom plate after direct with ground contact makes the centre of box can not appear unsettled phenomenon and then compressive capacity is strong, make box bottom surface and ground contact steady and then can improve compressive strength when the bottom case supporting seat 3 of the peripheral setting of box bottom surface and the bottom surface coplane installation of strengthening supporting ring 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a novel communication people's well, includes people's bottom box (1), its characterized in that: the bottom plate and the curb plate of people's bottom box (1) all are provided with end box strengthening rib (2), end box strengthening rib (2) are provided with end box supporting seat (3) below running through people's bottom box (1) bottom plate, the intermediate position of people's bottom box (1) bottom surface is provided with reinforcing support ring (4), people's top case (5) are installed to the top of people's bottom box (1), the roof and the curb plate of people's top case (5) all are provided with top case strengthening rib (6), top case strengthening rib (6) are provided with top case supporting seat (7) below running through people's top case (5) roof, people's well passageway (8) and well lid (9) are installed to the top at people's top case (5) roof middle part, be provided with stay tube (10) between end box supporting seat (3) and top case supporting seat (7).

2. The novel communicating manhole of claim 1, wherein: the manhole bottom box (1) and the manhole top box (5) are formed by integral injection molding of an injection molding machine, the sealing effect of the box body is good, water is not permeated, and the joint of the manhole channel (8) and the manhole top box (5) is sealed by using a sealing ring.

3. The novel communicating manhole of claim 1, wherein: the middle of the bottom surface of the human bottom box (1) is high in the periphery, the reinforcing support ring (4) is located at the lowest point, the number of the bottom box support seats (3) is four, the bottom box support seats are symmetrically distributed at four corners of the human bottom box (1), and the lower end surface of the bottom box support seats (3) is coplanar with the lower surface of the reinforcing support ring (4).

4. The novel communicating manhole of claim 1, wherein: the number of the top box supporting seats (7) is four, and when the manhole bottom box (1) and the manhole top box (5) are closed, the top box supporting seats (7) and the bottom box supporting seats (3) are in one-to-one correspondence up and down.

5. The novel communicating manhole of claim 1, wherein: the contact surface that people's bottom of hole case (1) and people's top of well case (5) merge is provided with seal groove (101) and sealed buckle (501), and sealed buckle (501) is inserted in seal groove (101) and is full of glue in seal groove (101), and the periphery of people's bottom of well case (1) and people's top of well case (5) is even to be provided with concentric through-hole.

6. The novel communicating manhole of claim 1, wherein: the support tube (10) is made of metal steel tubes, the lower end and the upper end of the support tube (10) are respectively sleeved on the upper end of the bottom box support seat (3) and the lower end of the top box support seat (7) after the bottom box (1) and the top box (5) are combined, and the upper end face and the lower end face are respectively contacted with the top face of the top box (5) and the bottom face of the bottom box (1).