CN205576973U - Circular inspection shaft of prefabricated formula - Google Patents
Circular inspection shaft of prefabricated formula Download PDFInfo
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- CN205576973U CN205576973U CN201620416598.7U CN201620416598U CN205576973U CN 205576973 U CN205576973 U CN 205576973U CN 201620416598 U CN201620416598 U CN 201620416598U CN 205576973 U CN205576973 U CN 205576973U
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- well
- room main
- main body
- well lid
- circular inspection
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Abstract
The utility model relates to a circular inspection shaft of prefabricated formula, including well room main part, well lid base, well lid, well room main part adopts concrete an organic whole to pour the shaping, well room main part includes the wall of a well and well seat, the well seat sets up the lower extreme of the wall of a well is followed the radial outside outstanding installation base that is formed with of the wall of a well, installation boss shape becomes there is plane portion, the mounting hole with plane portion the wall of a well sets up with running through, the well lid pedestal mounting is in the top of well room main part, the well lid with the installation of well lid base looks adaptation ground. The utility model provides a present circular inspection shaft of prefabricated formula be unfavorable for reserving the problem of hole, make prefabricated formula inspection shaft can with the drainage pipe high -speed joint, and circular inspection shaft is sturdy and durable, production efficiency is high, practices thrift the manufactured materials.
Description
Technical field
This utility model relates to inspection shaft technical field, particularly relates to a kind of prefabricated circular inspection well.
Background technology
Inspection shaft be the power supply for Urban Underground infrastructure, feedwater, draining, blowdown, communication, cable television, gas pipe,
Public lighting circuits etc. keep in repair, easy for installation and arrange.Be generally located at pipeline intersection, turning, caliber or gradient change,
And locate at a certain distance on straight line pipeline section, it is easy for making regular check on auxiliary construction.
The most traditional inspection shaft is most to be built by on-the-spot building block, is needing the local excavation of inspection shaft, is then being built by artificial
Building, often long construction period, build work by laying bricks or stones and need to expend a large amount of artificial, inefficiency, work quality is poor, there is very great danger
Dangerous.Although existing some inspection shafts utilizing prefabricated to manufacture that the most also occurs in that, but prefabricated is generally used to manufacture
The shape of inspection shaft is square or rectangle, owing to circular inspection well sidewall is arcwall face, is unfavorable for reserving hole, so deposits
Being exactly that inconvenience is connected with drainage pipeline a drawback, therefore, prefabricated circular inspection well there is presently no is used widely,
Need those skilled in the art badly and this is made improvement.
Utility model content
A purpose of the present utility model is to overcome above-mentioned the deficiencies in the prior art, and then provides a kind of prefabricated circle inspection
Look into well, solve pre existing standard circular inspection well and be unfavorable for the problem of reserving hole, enable prefabricated inspection shaft and draining
Pipeline quickly connects, and circular inspection well is sturdy and durable, and production efficiency is high, saves and manufactures material.
The technical solution of the utility model:
A kind of prefabricated circular inspection well, including well room main body, well lid base, well lid, described well room main body uses concrete
Formed by integrally casting molding, described well room main body includes the borehole wall and well seat, and described well seat is arranged on the lower end of the described borehole wall, along described
Projecting radially outwardly of the borehole wall is formed with installation base, and described installation base is formed with planar portions, installing hole and described planar portions,
The described borehole wall is penetratingly arranged；Described well lid floor installation is above the main body of described well room, at the bottom of described well lid and described well lid
Seat is installed suitablely.
Further, between described well room main body and described well lid base, adjusting ring and step, described adjusting ring it are additionally provided with
Upper end grafting with described well room main body is fixed, and the upper end grafting of described step and described adjusting ring is fixed, described well lid base
Upper end grafting with described step is fixed.
Further, described step, adjusting ring, well room main body inwall on be all positioned apart from cat ladder.
Further, described adjusting ring, step all use concrete formed by integrally casting molding.
Further, described well lid base can be by concrete formed by integrally casting molding or employing spheroidal graphite cast-iron casting.
Further, sealing strip is all used to be tightly connected between described well room main body, adjusting ring, step.
This utility model has the advantages that prefabricated circle inspection disclosed in this utility model relative to prior art
Well, including well room main body, well lid base, well lid, well room main body uses concrete formed by integrally casting molding, so can improve
The manufacture efficiency of well room main body, well room main body includes the borehole wall and well seat, is formed with installation base along projecting radially outwardly of the borehole wall,
Installation base is formed with planar portions, and installing hole runs through planar portions and the borehole wall, by having the setting of the installation base of planar portions,
Pre existing standard circular inspection well can be efficiently solved and be unfavorable for the problem of reserving hole, enable prefabricated inspection shaft and row
Waterpipe quickly connects.Prefabricated circular inspection well disclosed in this utility model uses concrete formed by integrally casting molding, more traditional
On-the-spot masonry way, in terms of efficiency of construction, had a large increase, and the labor intensity of workman can have been alleviated, concrete one
The inspection shaft poured is more sturdy and durable, and circular inspection well is more existing square or rectangle inspection well is compared, it is possible to saves and manufactures
Material, reduces manufacturing cost.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the structural representation of this utility model embodiment well room main body；
Fig. 3 is the structural representation of this utility model embodiment adjusting ring；
Fig. 4 is the structural representation of this utility model embodiment step；
1-well room main body in figure；2-well lid base；3-well lid；The 4-borehole wall；5-well seat；6-installation base；7-planar portions；
8-installing hole；9-adjusting ring；10-step；11-cat ladder.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail.
In conjunction with shown in Fig. 1 to Fig. 4, prefabricated circular inspection well disclosed in the present embodiment, including at the bottom of well room main body 1, well lid
Seat 2, well lid 3, well room main body 1 uses concrete formed by integrally casting molding, the well room main body 1 of concrete formed by integrally casting molding
In structure more sturdy and durable, and the efficiency of construction of well room main body 1 can be improved.
Well room main body 1 includes the borehole wall 4 and well seat 5, and well seat 5 is arranged on the lower end of the borehole wall 4, along the borehole wall 4 radially outward
Highlighting and be formed with installation base 6, installation base 6 is formed with planar portions 7, and installing hole 8 is with planar portions, the borehole wall 4 penetratingly
Arrange, by having the setting of the installation base 6 of planar portions 7, pre existing standard circular inspection well can be efficiently solved not
The problem being beneficial to reserving hole, enables prefabricated inspection shaft to be quickly connected with drainage pipeline.
Well lid base 2 is arranged on the top of well room main body 1, and well lid 3 is installed suitablely with well lid base 2, well lid base
2 arrange can be well lid 3 installation provide support, well lid base 2 can by concrete formed by integrally casting molding or use spheroidal graphite
Iron casting molding, well lid 3 can facilitate and coordinates the closure or openness realizing well lid 3 with well lid base 2.
Preferably, between well room main body 1 and well lid base 2, be additionally provided with adjusting ring 9 and step 10, adjusting ring 9 with
The upper end grafting of well room main body 1 is fixed, and the upper end grafting of step 10 and adjusting ring 9 is fixed, well lid base 2 and step
Upper end grafting is fixed, it is preferable that all use sealing strip to be tightly connected between well room main body 1, adjusting ring 9, step 10,
Sealing strip can ensure that the connection between well room main body 1, adjusting ring 9, step 10 is sealing state, can prevent to inspection shaft
Internal infiltration, can improve the impermeability of inspection shaft；Owing to inspection shaft needs to be arranged in many places, the geographical position of each position
Put and can there are differences, therefore adjusting ring 9 is set and can adjust the difference in height of inspection shaft and ground as required, so can make
The inspection shaft of prefabricated can be applicable to any physical features, has range of application widely.The setting of step 10, can basis
Need to adjust the diameter difference between main body 1 inside, well room and well lid 3, so can facilitate between well room main body 1 and well lid 3
Assembling.
Preferably, step 10, adjusting ring 9, well room main body 1 inwall on be all positioned apart from cat ladder 11, so
Workman can be facilitated to pass through cat ladder 11 and to enter the inside of inspection shaft.
Preferably, adjusting ring 9, step 10 all use concrete formed by integrally casting molding, so can improve manufacture efficiency,
Simultaneously can be cost-effective.
The on-the-spot masonry way that this utility model is traditional, has had large increase in terms of efficiency of construction, and can alleviate the labor of workman
Fatigue resistance, the inspection shaft of concrete formed by integrally casting is more sturdy and durable, and circular inspection well is more existing square or rectangle inspection well
Compare, it is possible to save and manufacture material, reduce manufacturing cost.
Above example is the exemplary illustration to this patent, does not limit its protection domain, and those skilled in the art are also
Its local can be changed, as long as no the spirit beyond this patent, all in the protection domain of this patent.
Claims (6)
1. a prefabricated circular inspection well, it is characterised in that include well room main body (1), well lid base (2), well lid (3),
Described well room main body (1) uses concrete formed by integrally casting molding, and described well room main body (1) includes the borehole wall (4) and well seat (5),
Described well seat (5) is arranged on the lower end of the described borehole wall (4), is formed with installation along projecting radially outwardly of the described borehole wall (4)
Boss (6), described installation base (6) is formed with planar portions (7), installing hole (8) and described planar portions (7), described
The borehole wall (4) is penetratingly arranged；Described well lid base (2) is arranged on the top of described well room main body (1), described well lid (3)
Install suitablely with described well lid base (2).
A kind of prefabricated circular inspection well the most according to claim 1, it is characterised in that described well room main body (1)
And it is additionally provided with adjusting ring (9) and step (10), described adjusting ring (9) and described well between described well lid base (2)
The upper end grafting of room main body (1) is fixed, and the upper end grafting of described step (10) and described adjusting ring (9) is fixed, described
The upper end grafting of well lid base (2) and described step (10) is fixed.
A kind of prefabricated circular inspection well the most according to claim 2, it is characterised in that described step (10),
Adjusting ring (9), well room main body (1) inwall on be all positioned apart from cat ladder (11).
A kind of prefabricated circular inspection well the most according to claim 3, it is characterised in that described adjusting ring (9), partially
Mouth (10) all uses concrete formed by integrally casting molding.
A kind of prefabricated circular inspection well the most according to claim 4, it is characterised in that described well lid base (2)
Can be by concrete formed by integrally casting molding or employing spheroidal graphite cast-iron casting.
A kind of prefabricated circular inspection well the most according to claim 5, it is characterised in that described well room main body (1),
Sealing strip is all used to be tightly connected between adjusting ring (9), step (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416598.7U CN205576973U (en) | 2016-05-10 | 2016-05-10 | Circular inspection shaft of prefabricated formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416598.7U CN205576973U (en) | 2016-05-10 | 2016-05-10 | Circular inspection shaft of prefabricated formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576973U true CN205576973U (en) | 2016-09-14 |
Family
ID=56857193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620416598.7U Active CN205576973U (en) | 2016-05-10 | 2016-05-10 | Circular inspection shaft of prefabricated formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778994A (en) * | 2019-02-25 | 2019-05-21 | 重庆大学 | The prefabricated assembled drainage inspection well of spheroidal graphite cast-iron |
| CN112376653A (en) * | 2020-11-30 | 2021-02-19 | 黑龙江省水利科学研究院 | Totally-enclosed integrated metal well chamber |
-
2016
- 2016-05-10 CN CN201620416598.7U patent/CN205576973U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778994A (en) * | 2019-02-25 | 2019-05-21 | 重庆大学 | The prefabricated assembled drainage inspection well of spheroidal graphite cast-iron |
| CN112376653A (en) * | 2020-11-30 | 2021-02-19 | 黑龙江省水利科学研究院 | Totally-enclosed integrated metal well chamber |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |