CN205475332U - Split type inspection shaft - Google Patents
Split type inspection shaft Download PDFInfo
- Publication number
- CN205475332U CN205475332U CN201620165972.0U CN201620165972U CN205475332U CN 205475332 U CN205475332 U CN 205475332U CN 201620165972 U CN201620165972 U CN 201620165972U CN 205475332 U CN205475332 U CN 205475332U
- Authority
- CN
- China
- Prior art keywords
- inspection shaft
- split type
- shaped channel
- cylinder
- type inspection
- 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.)
- Active
Links
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a split type inspection shaft belongs to inspection shaft technical field. This split type inspection shaft, including the hollow well body, the well body is connected to form by a plurality of sections pit shafts, the pit shaft includes the barrel, and cylinder bottom encircles barrel axial integrated into one piece and is equipped with a plurality of fixture blocks, each fixture block circumference equipartition, the barrel top ring is equipped with a plurality ofly towards the C of barrel type groove around barrel axial integrated into one piece, each C type groove circumference equipartition, interval between the two adjacent fixture blocks is greater than the length in C type groove, interval between the two adjacent C type grooves is greater than the length of fixture block. This split type inspection shaft comprises a plurality of sections pit shafts, convenient transportation and installation, the outer circumference of each pit shaft passes through the joint mode to be connected, and the connected mode is simple and firm.
Description
Technical field
This utility model belongs to inspection shaft technical field, is specifically related to a kind of split type inspection shaft.
Background technology
In water supply and sewerage pipeline system, inspection shaft is a kind of necessary equipment, and it has the important function such as connection pipeline, Inspection and maintenance pipeline.Existing inspection shaft great majority are integral type, the inspection shaft transport difficult of integral type, and cost of transportation is higher and not reproducible use.In addition the manufacture mould structure of inspection shaft is complicated, cost is high, and this also causes inspection shaft relatively costly.What is more important, integrally-built inspection shaft is in work progress, and mounting process difficulty is relatively big, is unfavorable for accurately installing.
Summary of the invention
The purpose of the application is to provide a kind of split type inspection shaft, and this split type inspection shaft is made up of some joint pit shafts, convenient transport and installation；The excircle of each pit shaft is connected by snap fit, and connected mode is simple and firm.
For realizing object above, the technical solution adopted in the utility model is: a kind of split type inspection shaft, well body including hollow, described well body is connected by some joint pit shafts and forms, described pit shaft includes cylinder, cylinder lower loop is provided with some fixture blocks, described each fixture block circumference uniform distribution around cylinder is the most one-body molded；Cylinder top ring is provided with some C-shaped channel towards cylinder, described each C-shaped channel circumference uniform distribution around cylinder is the most one-body molded；Spacing between described adjacent two fixture blocks is more than the length of described C-shaped channel, and the spacing between described adjacent two C-shaped channel is more than the length of described fixture block.
Each cylinder upper end described is provided with the sealing strip for strengthening well body sealing.
The upper surface of described fixture block and the inner surface on C-shaped channel top are the inclined-plane cooperated.
Described pit shaft is equipped with the draw-in groove for fastening fixture block and C-shaped channel.
Split type inspection shaft of the present utility model, well body is connected by some joint pit shafts and forms, and during transport, the separately transport of each pit shaft, conveniently transports and save cost of transportation；Often save pit shaft during installation to be installed separately, simple to operate.Cylinder lower loop is provided with some fixture blocks around cylinder is the most one-body molded, each fixture block circumference uniform distribution, cylinder top ring is provided with some C-shaped channel towards cylinder around cylinder is the most one-body molded, each C-shaped channel circumference uniform distribution, spacing between adjacent two fixture blocks is more than the length of described C-shaped channel, spacing between adjacent two C-shaped channel is firm and simple to operation more than the mode that the length of fixture block, fixture block and C-shaped channel clamping connect.
Split type inspection shaft of the present utility model, is provided with sealing strip in each cylinder upper end, it is achieved well body excellent sealing.Split type inspection shaft of the present utility model, pit shaft is equipped with the draw-in groove for fastening fixture block and C-shaped channel, it is achieved connect tightr between pit shaft.
Accompanying drawing explanation
Fig. 1 is that the split type inspection shaft of this utility model embodiment assembles structural representation；
Fig. 2 is the top view of this utility model embodiment pit shaft upper end；
Fig. 3 is the upward view of this utility model embodiment pit shaft lower end；
Fig. 4 is the notch schematic diagram around cylinder.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in further detail.
The embodiment of split type inspection shaft of the present utility model as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4.
The split type inspection shaft of the present embodiment, including the well body 1 of hollow, is provided with along well body sidewall and strengthens 2 muscle for the annular strengthening plastic cement inspection shaft intensity.Well body 1 is connected by some joint pit shafts and forms, and pit shaft includes cylinder 3, and cylinder 3 lower loop is provided with some fixture blocks 4, each fixture block 4 circumference uniform distribution around cylinder 3 is the most one-body molded；Cylinder 3 top ring is provided with some C-shaped channel 5 towards cylinder 3, each C-shaped channel 5 circumference uniform distribution around cylinder 3 is the most one-body molded；The lower surface of fixture block 4 and the inner surface on C-shaped channel 5 top are the inclined-plane cooperated.
Spacing between adjacent two fixture blocks 4 is more than the length of C-shaped channel 5, and the spacing between adjacent two C-shaped channel 5 is more than the length of fixture block 4.Each cylinder 3 upper end is provided with the sealing strip 6 for strengthening well body sealing.Pit shaft is equipped with the draw-in groove 7 for fastening fixture block 4 and C-shaped channel 5.
In the above-described embodiments, reinforcement be shaped as ring stiffener, in other embodiments of the present utility model, the shape of reinforcement is alternatively latticed reinforcement.
Split type inspection shaft of the present utility model, is connected together pit shaft fixture block and C-channel during installation, can be by adjacent wellbore compact siro spinning technology.
Claims (5)
1. a split type inspection shaft, including the well body of hollow, it is characterised in that described well body is connected by some joint pit shafts and forms, and described pit shaft includes cylinder, and cylinder lower loop is provided with some fixture blocks, described each fixture block circumference uniform distribution around cylinder is the most one-body molded；Cylinder top ring is provided with some C-shaped channel towards cylinder, described each C-shaped channel circumference uniform distribution around cylinder is the most one-body molded；Spacing between described adjacent two fixture blocks is more than the length of described C-shaped channel, and the spacing between described adjacent two C-shaped channel is more than the length of described fixture block.
Split type inspection shaft the most according to claim 1, it is characterised in that each cylinder upper end described is provided with the sealing strip for strengthening well body sealing.
Split type inspection shaft the most according to claim 1, it is characterised in that the upper surface of described fixture block and the inner surface on C-shaped channel top are the inclined-plane cooperated.
Split type inspection shaft the most according to claim 1, it is characterised in that described pit shaft is equipped with the draw-in groove for fastening fixture block and C-shaped channel.
Split type inspection shaft the most according to claim 1, it is characterised in that be provided with the ring stiffener for strengthening plastic cement inspection shaft intensity or latticed reinforcement along described well body sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620165972.0U CN205475332U (en) | 2016-03-04 | 2016-03-04 | Split type inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620165972.0U CN205475332U (en) | 2016-03-04 | 2016-03-04 | Split type inspection shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475332U true CN205475332U (en) | 2016-08-17 |
Family
ID=56659257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620165972.0U Active CN205475332U (en) | 2016-03-04 | 2016-03-04 | Split type inspection shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205475332U (en) |
-
2016
- 2016-03-04 CN CN201620165972.0U patent/CN205475332U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203961290U (en) | A kind of through-flooring sleeve pipe pre-embedding fixator | |
| CN205205875U (en) | Underground continuous wall rubber tape water joint case | |
| CN103953807A (en) | Socket structure for connecting steel pipes | |
| CN203927110U (en) | Reinforced concrete sewer pipe | |
| CN205475332U (en) | Split type inspection shaft | |
| CN208375537U (en) | A kind of sectional assembly and disassembly electric bar mould | |
| CN204061910U (en) | A kind of perfusion type lubrication backbone sealing ring | |
| CN209443778U (en) | One kind wearing beam telescopic sleeve pipe | |
| CN204114388U (en) | The inner forced locking seal ring of pipeline with stiffening rib | |
| CN207437944U (en) | A kind of water conservancy drainage pipeline easy for installation | |
| CN202031163U (en) | Inspection well with plug-in sleeve | |
| CN203979679U (en) | A kind of one plastic steel pipe assembly | |
| CN203348786U (en) | Lined stainless steel reducer pipe fitting | |
| CN206289292U (en) | A kind of casting pipe zinc spray production equipment combination is top | |
| CN205244156U (en) | Integral type bearing frame subassembly | |
| CN205479769U (en) | Abrasive rubber pipe | |
| CN217272489U (en) | Anticorrosive glass steel sandpipe with can dismantle outer protective layer | |
| CN221145710U (en) | Butt joint structure of glass fiber reinforced plastic sand inclusion pipeline | |
| CN204114135U (en) | The forced locking seal ring of a kind of pipeline | |
| CN203271580U (en) | Connecting device for crawling ladder of wind-driven generator tower | |
| CN211080310U (en) | Branch pipe reducer union of plastic inspection well | |
| CN201149141Y (en) | Plastic-aluminum pipe joint | |
| CN204471787U (en) | A kind of cooling system for mold cavity | |
| CN201651378U (en) | Telescopic soft sealing gate valve | |
| CN207800287U (en) | It is a kind of to facilitate the control lead installed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 451100 GAOMENG village, Guodian Town, Xinzheng City, Zhengzhou City, Henan Province Patentee after: Zhengzhou Yayuan sponge City Rainwater Utilization Technology Co.,Ltd. Address before: 451192 Guo Dian Zhen Gao Meng Cun, Xinzheng City, Zhengzhou City, Henan Province Patentee before: Zhengzhou Yayuan Plastic Co.,Ltd. |