CN207672712U - A kind of HDPE plastic inspection shaft - Google Patents
A kind of HDPE plastic inspection shaft Download PDFInfo
- Publication number
- CN207672712U CN207672712U CN201721263173.8U CN201721263173U CN207672712U CN 207672712 U CN207672712 U CN 207672712U CN 201721263173 U CN201721263173 U CN 201721263173U CN 207672712 U CN207672712 U CN 207672712U
- Authority
- CN
- China
- Prior art keywords
- well lid
- shaft
- pit shaft
- pipeline
- plastics
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of HDPE plastic inspection shafts, it includes pit shaft（1）, shaft bottom seat（4）With protection well lid（5）, the pit shaft（1）Lower end be provided with shaft bottom seat（4）, the shaft bottom seat（4）Left and right ends be both provided with pipeline junction（3）, the pipeline junction（3）Outer end face on be provided with reinforcing rib（2, the pit shaft（1）Upper end be provided with plastics well lid（12）, the plastics well lid（12）Upper end be provided with cover seat of manhole（6）, the cover seat of manhole（6）Upper end be provided with protection well lid（5）, the plastics well lid（12）Medium position be provided with plastics well lid（12）Cavity ring, the pit shaft（1）Medium position have pit shaft cavity ring（14）, the pit shaft（1）Inside be provided with cat ladder, the cover seat of manhole（6）Lower end be provided with card slot（11）, the shaft bottom seat（4）Be internally provided with pipeline（8）；Therefore, the utility model has the advantages that good seal performance, sound construction and easy to use.
Description
Technical field
The utility model belongs to inspection shaft equipment technical field, and in particular to a kind of HDPE plastic inspection shaft.
Background technology
Inspection shaft is commonly called as " inspection shaft ", is generally located in drainage pipeline intersection, turning, caliber or the gradient and changes, drop
Locate at a certain distance on place and straight line pipeline section, is easy for inspecting periodically, clean and the draining of dredging pipeline 8 is attached constructs
Object is come wherein crucial well seating portion uses one-time injection molding with reducer union, the variable accessories such as angle joint and sealing ring
Reach the connection for changing caliber and angle；For these features, a kind of good seal performance, sound construction and easy to use are developed
HDPE plastic inspection shaft, therefore, developing a kind of good seal performance, sound construction and HDPE plastic inspection shaft easy to use has
Highly important meaning.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of good seal performance, structure jail
Gu and HDPE plastic inspection shaft easy to use.
What the purpose of this utility model was realized in：A kind of HDPE plastic inspection shaft, it includes pit shaft shaft bottom seat and prevents
The lower end of manhole cover, the pit shaft is provided with shaft bottom seat, and the left and right ends of the shaft bottom seat are both provided with pipeline junction, described
Reinforcing rib is provided on the outer end face of pipeline junction, the upper end of the pit shaft is provided with plastics well lid, the plastics well lid
Upper end is provided with cover seat of manhole, and the upper end of the cover seat of manhole is provided with protection well lid, and the medium position of the plastics well lid is provided with
The medium position of plastics well lid cavity ring, the pit shaft has pit shaft cavity ring, and cat ladder, the well are provided on the inside of the pit shaft
The lower end of cage is provided with card slot, and the shaft bottom seat is internally provided with pipeline, and the upper end of the pipeline is provided with adjusting pipeline,
The upper end for adjusting pipeline is provided with regulating device lid, and the upper end of the regulating device lid is provided with adjusting rod.
The shape of the pit shaft is cylinder.
The vertical section shape of the plastics well lid is trapezoidal.
The card slot setting is covered in plastic well.
The interface shape of the plastics well lid cavity ring is ellipse.
The interface shape of the pit shaft cavity ring is ellipse.
The beneficial effects of the utility model：The structural principle of the utility model is to work as to need to go out to repair to pipeline configuration
When with checking, it can be entered in inspection shaft by cat ladder, the design of card slot is advantageous in that and cover seat of manhole can be fixed well,
It is also convenient for repairing；The effect of protection well lid is protection check well and plastics well lid, and in addition plastics well lid is designed to section at ladder
The shape of shape, this design structure is secured, and connecting pipe is convenient in the design of pipeline junction, adjusting rod and regulating device lid
Effect is to adjust pipeline；Therefore, the utility model has the advantages that good seal performance, sound construction and easy to use.
Description of the drawings
Fig. 1 is a kind of front view of HDPE plastic inspection shaft of the utility model.
Fig. 2 is the internal structure chart of Fig. 1.
In figure：1, pit shaft 2, reinforcing rib 3, pipeline junction 4, shaft bottom seat 5, protection well lid 6, cover seat of manhole 7, plastics
Well lid 8, adjusts pipeline 10, regulating device lid 11, card slot 12, plastics well lid drag cup 13, cat ladder 14, well at pipeline 9
Cylinder cavity ring 14 15, adjusting rod.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figs. 1-2, a kind of HDPE plastic inspection shaft, it includes pit shaft 1, shaft bottom seat 4 and protection well lid 5, the well
The lower end of cylinder 1 is provided with shaft bottom seat 4, and the left and right ends of the shaft bottom seat 4 are both provided with pipeline junction 3, the pipeline connection
Be provided with reinforcing rib 2 on the outer end face at place 3, the upper end of the pit shaft 1 is provided with plastics well lid 12, the plastics well lid 12 it is upper
End is provided with cover seat of manhole 6, and the upper end of the cover seat of manhole 6 is provided with protection well lid 5, the medium position setting of the plastics well lid 12
There are 12 cavity ring of plastics well lid, the medium position of the pit shaft 1 to have pit shaft cavity ring 14, the inside of the pit shaft 1, which is provided with, to be climbed
The lower end of ladder, the cover seat of manhole 6 is provided with card slot 11, and the shaft bottom seat 4 is internally provided with pipeline 8, the upper end of the pipeline 8
It is provided with and adjusts pipeline 9, the upper end for adjusting pipeline 9 is provided with regulating device lid 10, the upper end of the regulating device lid 10
It is provided with adjusting rod.
The structural principle of the utility model is can to pass through cat ladder when needing to go out to repair and check to 8 structure of pipeline
It enters in inspection shaft, the design of card slot 11 is advantageous in that and cover seat of manhole 6 can be fixed well, is also convenient for repairing；Protection
The effect of well lid 5 is protection check well and plastics well lid 12, and in addition plastics well lid 12 is designed to section into trapezoidal shape, this
Kind of design structure is secured, and connecting pipe 8 is convenient in the design of pipeline junction 3, and adjusting rod and regulating device lid 10 act on
In convenient for adjusting pipeline 9；Specific structure and the shape that shape is pit shaft 1 are cylindrical, the vertical section shape of plastics well lid 12
To be trapezoidal, card slot 11 is arranged on plastics well lid 12, and the interface shape of 12 cavity ring of plastics well lid is oval, round, well
The interface shape of cylinder cavity ring 14 is oval, round；Therefore, the utility model have good seal performance, sound construction and
Advantage easy to use.
Embodiment 2
As shown in Figs. 1-2, a kind of HDPE plastic inspection shaft, it includes pit shaft 1, shaft bottom seat 4 and protection well lid 5, the well
The lower end of cylinder 1 is provided with shaft bottom seat 4, and the left and right ends of the shaft bottom seat 4 are both provided with pipeline junction 3, the pipeline connection
Be provided with reinforcing rib 2 on the outer end face at place 3, the upper end of the pit shaft 1 is provided with plastics well lid 12, the plastics well lid 12 it is upper
End is provided with cover seat of manhole 6, and the upper end of the cover seat of manhole 6 is provided with protection well lid 5, the medium position setting of the plastics well lid 12
There are 12 cavity ring of plastics well lid, the medium position of the pit shaft 1 to have pit shaft cavity ring 14, the inside of the pit shaft 1, which is provided with, to be climbed
The lower end of ladder, the cover seat of manhole 6 is provided with card slot 11, and the shaft bottom seat 4 is internally provided with pipeline 8, the upper end of the pipeline 8
It is provided with and adjusts pipeline 9, the upper end for adjusting pipeline 9 is provided with regulating device lid 10, the upper end of the regulating device lid 10
It is provided with adjusting rod, the shape of the pit shaft 1 is cylinder, and the vertical section shape of the plastics well lid 12 is trapezoidal, the card
Slot 11 is arranged on plastics well lid 12, and the interface shape of 12 cavity ring of plastics well lid is oval, round, the pit shaft
The interface shape of cavity ring 14 is oval, round.
Specific implementation mode is unrestricted to the further explanation of the utility model, is come to those of ordinary skill in the art
It says and further transformation is done to structure in the case where not departing from the utility model in essence content, and all these transformation should all belong to
The protection domain of the appended claims for the utility model.
Claims (6)
1. a kind of HDPE plastic inspection shaft, it includes pit shaft (1), shaft bottom seat (4) and protection well lid (5), it is characterised in that：It is described
The lower end of pit shaft (1) is provided with shaft bottom seat (4), and the left and right ends of the shaft bottom seat (4) are both provided with pipeline junction (3), institute
It states and is provided with reinforcing rib (2) on the outer end face of pipeline junction (3), the upper end of the pit shaft (1) is provided with plastics well lid (12),
The upper end of the plastics well lid (12) is provided with cover seat of manhole (6), and the upper end of the cover seat of manhole (6) is provided with protection well lid (5), institute
The medium position for stating plastics well lid (12) is provided with plastics well lid (12) cavity ring, and the medium position of the pit shaft (1) has pit shaft
Cavity ring is provided with cat ladder on the inside of the pit shaft (1), and the lower end of the cover seat of manhole (6) is provided with card slot (11), the shaft bottom
Seat (4) is internally provided with pipeline (8), and the upper end of the pipeline (8), which is provided with, adjusts pipeline (9), the adjusting pipeline (9)
Upper end is provided with regulating device lid (10), and the upper end of the regulating device lid (10) is provided with adjusting rod.
2. a kind of HDPE plastic inspection shaft according to claim 1, it is characterised in that：The shape of the pit shaft (1) is circle
Cylindricality.
3. a kind of HDPE plastic inspection shaft according to claim 1, it is characterised in that：The perpendicular of the plastics well lid (12) is cut
Face shape is trapezoidal.
4. a kind of HDPE plastic inspection shaft according to claim 1, it is characterised in that：The card slot (11) is arranged in plastics
On well lid (12).
5. a kind of HDPE plastic inspection shaft according to claim 1, it is characterised in that：Plastics well lid (12) cavity ring
Interface shape be ellipse.
6. a kind of HDPE plastic inspection shaft according to claim 1, it is characterised in that：The boundary of the pit shaft cavity ring (14)
Face shape is ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721263173.8U CN207672712U (en) | 2017-09-29 | 2017-09-29 | A kind of HDPE plastic inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721263173.8U CN207672712U (en) | 2017-09-29 | 2017-09-29 | A kind of HDPE plastic inspection shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672712U true CN207672712U (en) | 2018-07-31 |
Family
ID=62954305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721263173.8U Expired - Fee Related CN207672712U (en) | 2017-09-29 | 2017-09-29 | A kind of HDPE plastic inspection shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207672712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412018A (en) * | 2018-01-25 | 2018-08-17 | 河南惠洁管业有限公司 | A kind of multipurpose pipe joint inspection well |
-
2017
- 2017-09-29 CN CN201721263173.8U patent/CN207672712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412018A (en) * | 2018-01-25 | 2018-08-17 | 河南惠洁管业有限公司 | A kind of multipurpose pipe joint inspection well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20190929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |