CN109680783A - A kind of assembly type rain dirt inspection shaft seat and the inspection shaft with the well seat - Google Patents
A kind of assembly type rain dirt inspection shaft seat and the inspection shaft with the well seat Download PDFInfo
- Publication number
- CN109680783A CN109680783A CN201910048255.8A CN201910048255A CN109680783A CN 109680783 A CN109680783 A CN 109680783A CN 201910048255 A CN201910048255 A CN 201910048255A CN 109680783 A CN109680783 A CN 109680783A
- Authority
- CN
- China
- Prior art keywords
- annular
- well bore
- well
- seat
- inspection shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
Abstract
The invention discloses a kind of assembly type rain dirt inspection shaft seat and the inspection shaft with the well seat, the well seat successively includes the first well seat and the second well seat being detachably connected from top to bottom, the first well seat and the second well seat are connected by the first connector, first connector includes first annular connector ontology and circumferentially extends the first flange part formed outward by the first annular connector ontology middle part, the first annular connector bodies top is equipped with the first annular groove portion of upward opening, first flange part is equipped with downwardly open second annular groove portion, the bottom of the first well seat and first annular groove portion Tenon are cooperatively connected, the top Tenon of the second annular groove portion and the second well seat is cooperatively connected.The inspection shaft further includes well bore and pedestal, and the well seat, well bore and pedestal are successively detachably connected.
Description
Technical field
The present invention relates to municipal works technical fields, and in particular to a kind of assembly type rain dirt inspection shaft seat and has the well seat
Inspection shaft.
Background technique
Inspection shaft be for power supply, draining, communication of urban infrastructure etc. maintenance, it is easy for installation and be arranged, usually set
Set at pipeline intersection, turning, caliber or gradient change and on straight line pipeline section at one in fact distance, be for
Convenient for inspecting periodically attached structures.Wherein, municipal drainage is divided into rainwater and sewage, unit or inhabitation along urban road
Area is usually all functional in organized water drainage, and rainwater, sewage are collected to the drainage pipeline drained under urban road, are commonly called as municipal drain.
In the prior art, mainly using brick or concreting building inspection shaft seat and inspection shaft, however this process is due to cannot
It is carried out simultaneously with pipeline laying, not only greatly influences project speed and progress, but also waste a large amount of human and material resources and financial resources,
If can design it is a kind of can shift to an earlier date pre-assembled inspection shaft seat and inspection shaft without site operation and will dramatically be promoted apply
Work efficiency rate, while working procedure can also be simplified.
Summary of the invention
The technical problems to be solved by the present invention are: it is high and can significantly save human cost to provide a kind of construction efficiency
Assembly type rain dirt inspection shaft seat and the inspection shaft with the well seat.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of assembly type rain dirt inspection shaft seat, institute
State well seat successively includes the first well seat and the second well seat being detachably connected from top to bottom, and the first well seat and the second well seat are logical
The connection of the first connector is crossed, first connector includes first annular connector ontology and by the first annular connector sheet
The first flange part that circumferentially extending is formed outward in the middle part of body, the first annular connector bodies top are equipped with the of upward opening
One annular groove section, first flange part are equipped with downwardly open second annular groove portion, the bottom of the first well seat
It is cooperatively connected with first annular groove portion Tenon, the second annular groove portion and the top Tenon of the second well seat are matched
Close connection.
Further, the second well seat include the upper interconnecting piece to link into an integrated entity, it is inside by the upper interconnecting piece bottom
Circumferentially extend the convergence part formed and the lower interconnecting piece by being downwardly extending on the inside of the convergence part, the first annular connection
The bottom of part ontology abuts connection with the convergence part.
A kind of inspection shaft with above-mentioned well seat, the inspection shaft further include well bore and pedestal, the well seat, well bore and bottom
Seat is successively detachably connected.
Further, the well bore includes successively detachably connected taper well bore portion, first annular well from top to bottom
Body portion and the second annular well bore portion, the first annular well bore portion are at least one, the upper end in taper well bore portion with it is described
Second well seat is connected by the second connector, and the lower end in taper well bore portion and the first annular well bore portion are connected by third
Fitting connection.
Further, second connector includes the second circular connector ontology, the second circular connector ontology
Upper surface is equipped with the third annular groove section of upward opening, and the middle part of lower surface is equipped with downwardly open fourth annular concave part,
The third annular groove section and the bottom Tenon of the second well seat are cooperatively connected；The fourth annular concave part and tapered well
The upper end Tenon in body portion is cooperatively connected.
Further, the third connector includes third circular connector ontology, the third circular connector ontology
Upper surface is equipped with the 5th annular groove section of upward opening, and lower surface is equipped with the 6th downwardly open annular groove section, and described the
Five annular groove sections and the 6th annular groove section are symmetrical arranged about the third circular connector ontology.
Further, the annular well bore of taper well bore portion, first annular well bore portion and second portion is respectively by least two
Pieces unit of plate circumferentially splices integral.
Further, the first annular well bore portion is multiple, passes through one between the two neighboring first annular well bore portion
A third connector connection.
Further, taper well bore portion be respectively equipped on the side wall in first annular well bore portion at least together with reinforcing rib
Mounting groove.
Further, the two sides of the pieces unit of plate in each second annular well bore portion are respectively equipped with connecting edge, and adjacent two
It is removably joined together between the pieces unit of plate in the second annular well bore portion by connecting edge.
Further, at least provided with a pipe socket in the second annular well bore portion.
Further, each pipe socket is equipped with gasket ring and flange.
Further, the pedestal is equipped with the 7th annular groove towards the side of the well bore, and the bottom of the well bore is set
There is an annular relief, the top of the annular relief is equipped with the second flange part circumferentially extended outward and inwardly circumferentially extends
Boss portion, the 7th annular groove and the annular relief Tenon are cooperatively connected.
The beneficial effects of the present invention are: well seat is prepared into the seperated of assembling and tied by structure of the invention inspection shaft seat
Structure is readily transported, and the assembly of each components scene mortise-tenon joint, construction efficiency is high, avoid in the prior art using brick layed or
It need to prepare the cumbersome process such as material consumptive material when pouring type in advance, face with use is faced, significantly use manpower and material resources sparingly cost, meanwhile, by
Millwork metaplasia produces preparation, quality controllable；It is convenient for disassembly and assembly using mortise-tenon joint, and each component can be individually replaced, so that maintenance
Also easier；First connector of the present invention program structure is equipped with flange part, the flange part of the second well seat and the first connector
Connection, well seat is provided better protection against, impurity is avoided to enter in well seat.Inspection shaft with the well seat, each component are detachable
Ground connection so that equipment install and use it is more convenient.
Detailed description of the invention
Fig. 1 is the explosive view of the inspection shaft of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the inspection shaft of the embodiment of the present invention；
Fig. 3 is the B-B direction cut-away view of Fig. 2.
Label declaration:
1, the first well seat；2, the first connector；21, first annular connector ontology；22, the first flange part；3, the second well
Seat；4, the second connector；5, taper well bore portion；51, reinforcing rib mounting groove；6, third connector；7, first annular well bore portion；8,
Second annular well bore portion；81, the second flange part；9, pedestal；10, gasket ring；11, flange.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
The embodiment of the present invention are as follows: a kind of assembly type rain dirt inspection shaft seat, the well seat successively include detachable from top to bottom
The the first well seat 1 and the second well seat 3 of connection, the first well seat 1 and the second well seat 3 are by the connection of the first connector 2, and described the
A connection piece 2 includes first annular connector ontology 21 and is circumferentially extended outward by first annular 21 middle part of connector ontology
The first flange part 22 formed is equipped with the first annular groove portion of upward opening at the top of the first annular connector ontology 21,
First flange part 22 is equipped with downwardly open second annular groove portion, the bottom and described first of the first well seat 1
Annular groove section Tenon is cooperatively connected, and the top Tenon of the second annular groove portion and the second well seat 3 is cooperatively connected.
The second well seat 3 includes the upper interconnecting piece to link into an integrated entity, is inwardly circumferentially extended by the upper interconnecting piece bottom
The convergence part of formation and the lower interconnecting piece by being downwardly extending on the inside of the convergence part, the first annular connector ontology 21
Bottom abut connection with the convergence part.First annular connector ontology 21 abuts connection with convergence part, for the first well seat 1
And first connector 2 provide a supporting role, the stability of lifting device entirety.
A kind of inspection shaft with above-mentioned well seat, please refers to shown in Fig. 1, and the inspection shaft further includes well bore and pedestal 9, institute
It is successively detachably connected to state well seat, well bore and pedestal 9.Each component is detachably connected, and installation maintenance is easy.
The well bore includes successively detachably connected taper well bore portion 5, first annular well bore portion 7 and from top to bottom
Second ring well bore portion 8, the first annular well bore portion 7 are two, the upper end in taper well bore portion 5 and the second well seat 3
It is connected by the second connector 4, the lower end in taper well bore portion 5 and the first annular well bore portion 7 pass through third connector 6
Connection.It can be socketed multiple well bores on well seat, to change whole height, adapt to different municipal construction demands, improve dress
Set whole flexibility.
Referring to figure 2. and shown in 3, second connector 4 includes the second circular connector ontology, and second annular is even
Fitting body upper surface is equipped with the third annular groove section of upward opening, and the middle part of lower surface is equipped with downwardly open fourth annular
The bottom Tenon of concave part, the third annular groove section and the second well seat 3 is cooperatively connected；The fourth annular concave part
It is cooperatively connected with the upper end Tenon in taper well bore portion 5.
The third connector 6 includes third circular connector ontology, and the third circular connector body upper surface is set
There is the 5th annular groove section of upward opening, lower surface is equipped with the 6th downwardly open annular groove section, and the 5th annular is recessed
Groove portion and the 6th annular groove section are symmetrical arranged about the third circular connector ontology.
The annular well bore of taper well bore portion 5, first annular well bore portion 7 and second portion 8 is respectively by 3~4 pieces unit of plate
Circumferentially splice integral.It is connected between the two neighboring first annular well bore portion 7 by a third connector 6.
1 or 2 reinforcing rib mounting grooves are respectively equipped on the side wall in taper well bore portion 5 and first annular well bore portion 7
51.Reinforcing rib mounting groove 51 is set in taper well bore portion 5 and first annular well bore portion 7, to reinforce taper well bore portion 5 and first
The rigidity in annular well bore portion 7.
The two sides of the pieces unit of plate in each second annular well bore portion 8 are respectively equipped with connecting edge, two second adjacent annulars
It is removably joined together between the pieces unit of plate in well bore portion 8 by connecting edge.
The pieces unit of plate in the second annular well bore portion 8 is equipped with a pipe socket.
Each pipe socket is equipped with gasket ring 10 and flange 11.
The pedestal 9 is equipped with the 7th annular groove towards the side of the well bore, and the bottom of the well bore is equipped with convex annular
The top in the portion of rising, the annular relief is equipped with the second flange part 81 circumferentially extended outward and the boss inwardly circumferentially extended
Portion, the 7th annular groove and the annular relief Tenon are cooperatively connected.Second flange part is set, sundries is avoided to be flowed into
In well seat.
Well lid can be also equipped on the first well seat.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (10)
1. a kind of assembly type rain dirt inspection shaft seat, it is characterised in that: the well seat successively includes being detachably connected from top to bottom
First well seat and the second well seat, the first well seat and the second well seat are connected by the first connector, the first connector packet
Include first annular connector ontology and by circumferentially extending the first flange formed outward in the middle part of the first annular connector ontology
Portion, the first annular connector bodies top are equipped with the first annular groove portion of upward opening, set on first flange part
There is downwardly open second annular groove portion, the bottom of the first well seat and the cooperation of first annular groove portion Tenon connect
It connects, the top Tenon of the second annular groove portion and the second well seat is cooperatively connected.
2. assembly type rain dirt inspection shaft seat according to claim 1, it is characterised in that: the second well seat includes connecting into
The upper interconnecting piece of one, the convergence part for inwardly circumferentially extending by the upper interconnecting piece bottom formation and by lateral in the convergence part
Under the lower interconnecting piece that extends to form, the bottom of the first annular connector ontology abuts connection with the convergence part.
3. a kind of inspection shaft with well seat as claimed in claim 1 or 2, it is characterised in that: the inspection shaft further includes well
Body and pedestal, the well seat, well bore and pedestal are successively detachably connected.
4. inspection shaft according to claim 3, it is characterised in that: the well bore includes successively removably connecting from top to bottom
Taper well bore portion, first annular well bore portion and the second annular well bore portion, the first annular well bore portion connect is at least one, institute
The upper end for stating taper well bore portion is connect with the second well seat by the second connector, the lower end in taper well bore portion with it is described
First annular well bore portion is connected by third connector.
5. inspection shaft according to claim 4, it is characterised in that: second connector includes the second circular connector sheet
Body, the second circular connector body upper surface are equipped with the third annular groove section of upward opening, and the middle part of lower surface is equipped with
The bottom Tenon of downwardly open fourth annular concave part, the third annular groove section and the second well seat is cooperatively connected；
The upper end Tenon in the fourth annular concave part and taper well bore portion is cooperatively connected.
6. inspection shaft according to claim 4, it is characterised in that: the third connector includes third circular connector sheet
Body, the third circular connector body upper surface are equipped with the 5th annular groove section of upward opening, and lower surface is equipped with and opens downwards
6th annular groove section of mouth, the 5th annular groove section and the 6th annular groove section are about the third circular connector sheet
Body is symmetrical arranged.
7. inspection shaft according to claim 3, it is characterised in that: the well bore includes taper well bore portion, first annular well
Body portion and the second annular well bore portion, the first annular well bore portion are at least one, taper well bore portion, first annular well bore
Portion and the second annular well bore portion are circumferentially spliced by least two pieces unit of plate integral respectively.
8. inspection shaft according to claim 7, it is characterised in that: the side in taper well bore portion and first annular well bore portion
At least one of reinforcing rib mounting groove is respectively equipped on wall.
9. inspection shaft according to claim 7, it is characterised in that: held in the second annular well bore portion at least provided with a pipeline
Mouthful.
10. inspection shaft according to claim 3, it is characterised in that: the pedestal is equipped with the towards the side of the well bore
Seven annular grooves, the bottom of the well bore are equipped with annular relief, and the top of the annular relief is equipped with circumferentially extending outward
The second flange part and the boss portion that inwardly circumferentially extends, the 7th annular groove and annular relief Tenon cooperation connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048255.8A CN109680783A (en) | 2019-01-18 | 2019-01-18 | A kind of assembly type rain dirt inspection shaft seat and the inspection shaft with the well seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048255.8A CN109680783A (en) | 2019-01-18 | 2019-01-18 | A kind of assembly type rain dirt inspection shaft seat and the inspection shaft with the well seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109680783A true CN109680783A (en) | 2019-04-26 |
Family
ID=66193617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910048255.8A Pending CN109680783A (en) | 2019-01-18 | 2019-01-18 | A kind of assembly type rain dirt inspection shaft seat and the inspection shaft with the well seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109680783A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730945Y (en) * | 2004-05-28 | 2005-10-05 | 马庆友 | Assembling type plug-in lifting/lowering man hole cover holder and rain comb holder |
| CN205116224U (en) * | 2015-07-21 | 2016-03-30 | 卓达新材料科技集团有限公司 | Assembled inspection shaft |
| CN205579006U (en) * | 2016-05-03 | 2016-09-14 | 福建纳川管材科技股份有限公司 | Multiple sealing connecting piece |
| CN206503165U (en) * | 2016-11-02 | 2017-09-19 | 山东省调水工程技术研究中心有限公司 | A kind of steel structure inspection shaft |
| CN107327004A (en) * | 2017-06-27 | 2017-11-07 | 昆明理工大学 | A kind of plastic inspection well and its assemble method |
| CN107504290A (en) * | 2017-09-04 | 2017-12-22 | 广州枫叶管业有限公司 | Pipe connecting structure |
| CN210013306U (en) * | 2019-01-18 | 2020-02-04 | 湖南伟亿复合建材有限公司 | Assembled rain and sewage inspection well seat and inspection well with same |
-
2019
- 2019-01-18 CN CN201910048255.8A patent/CN109680783A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730945Y (en) * | 2004-05-28 | 2005-10-05 | 马庆友 | Assembling type plug-in lifting/lowering man hole cover holder and rain comb holder |
| CN205116224U (en) * | 2015-07-21 | 2016-03-30 | 卓达新材料科技集团有限公司 | Assembled inspection shaft |
| CN205579006U (en) * | 2016-05-03 | 2016-09-14 | 福建纳川管材科技股份有限公司 | Multiple sealing connecting piece |
| CN206503165U (en) * | 2016-11-02 | 2017-09-19 | 山东省调水工程技术研究中心有限公司 | A kind of steel structure inspection shaft |
| CN107327004A (en) * | 2017-06-27 | 2017-11-07 | 昆明理工大学 | A kind of plastic inspection well and its assemble method |
| CN107504290A (en) * | 2017-09-04 | 2017-12-22 | 广州枫叶管业有限公司 | Pipe connecting structure |
| CN210013306U (en) * | 2019-01-18 | 2020-02-04 | 湖南伟亿复合建材有限公司 | Assembled rain and sewage inspection well seat and inspection well with same |
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