CN206581373U - A kind of inspection shaft for being easy to safeguard - Google Patents
A kind of inspection shaft for being easy to safeguard Download PDFInfo
- Publication number
- CN206581373U CN206581373U CN201720232082.1U CN201720232082U CN206581373U CN 206581373 U CN206581373 U CN 206581373U CN 201720232082 U CN201720232082 U CN 201720232082U CN 206581373 U CN206581373 U CN 206581373U
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- CN
- China
- Prior art keywords
- connecting rope
- easy
- safeguard
- shaft
- sides
- 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 provides a kind of inspection shaft for being easy to safeguard, including well seat and pit shaft, the well seat bottom is provided with expansion chamber, well seat both sides are provided with drainage pipeline joint, the shaft in wall is provided with two groups of cat ladders, some cross bars that the cat ladder includes the guardrail of both sides and is arranged between guardrails of both sides, the guardrail is provided with vertical through hole, the expansion chamber both sides are provided with connecting rope, the connecting rope is extended to above the cat ladder through the through hole, it is located on the shaft in wall directly over the cat ladder and is provided with coiler device, the connecting rope upper end is connected to the coiler device；The inspection shaft of the present utility model for being easy to safeguard, structure is novel, and maintenance is convenient.
Description
Technical field
The utility model is related to inspection shaft technical field, and in particular to a kind of inspection shaft for being easy to safeguard.
Background technology
Inspection shaft is the auxiliary construction for rain, sewage vent line, be easy for inspecting periodically with dredging pipeline, prevent
The necessary facility of line clogging.To respond the state basic policy of energy-saving and emission-reduction, drainage system running quality is improved, plastic inspection well is obtained
It is widely applied.Plastic inspection well is commonly used to convey drinking water or cable etc., thus it is guaranteed that the cleaning of plastic inspection well, very
It is important.
The cleaning of existing inspection shaft, it usually needs carry out cleaning work to underground under maintainer, be inconvenient.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of inspection shaft for being easy to safeguard.
(2) technical scheme
To realize object above, the utility model provides following technical scheme：
A kind of inspection shaft for being easy to safeguard, including well seat and pit shaft, the well seat bottom are provided with expansion chamber, and well seat both sides are set
There is drainage pipeline joint, the shaft in wall is provided with two groups of cat ladders, and the cat ladder includes the guardrail of both sides and is arranged on both sides shield
Some cross bars between column, the guardrail is provided with vertical through hole, and the expansion chamber both sides are provided with connecting rope, and the connecting rope is worn
Cross the through hole to extend to above the cat ladder, be located on the shaft in wall directly over the cat ladder and be provided with coiler device, institute
State connecting rope upper end and be connected to the coiler device.
It is preferred that, the coiler device includes fixed mount and the reel being rotatably arranged on the fixed mount, the connection
Rope one end is around being located on the reel.
It is preferred that, the reel is provided with rocking bar.
It is preferred that, the connecting rope is provided with sliding block, and the sliding block is slidably arranged in the vertical through hole.
It is preferred that, screen pack is provided with the drainage pipeline joint.
(3) beneficial effect
The utility model drives connecting rope to scroll up around the expansion chamber of connecting rope lower end connection is carried by rotating drum
Rise to required height, maintainer can clear up expansion chamber by the way that instrument is stretched into pit shaft, or climb down one along cat ladder as needed
Determine to clear up expansion chamber after height, without lower to inspection well, make cleaning maintenance work more convenient.Inspection shaft of the present utility model
It is easy to maintenance, easy access personnel maintenance.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is the overlooking the structure diagram of pit shaft.
In figure：1st, well seat；2nd, pit shaft；3rd, expansion chamber；4th, drainage pipeline joint；5th, cat ladder；6th, guardrail；7th, cross bar；8th, erect
Clear opening；9th, connecting rope；10th, fixed mount；11st, reel；12nd, rocking bar；13rd, sliding block；14th, screen pack.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Referring to Fig. 1 to Fig. 2, the utility model provides a kind of inspection shaft for being easy to safeguard, including well seat 1 and pit shaft 2, well
1 bottom of seat is provided with expansion chamber 3, and 1 both sides of well seat are provided with drainage pipeline joint 4, and the inwall of pit shaft 2 is wrapped provided with two groups of cat ladders 5, cat ladder 5
Some cross bars 7 for including the guardrail 6 of both sides and being arranged between guardrails of both sides 6, guardrail 6 is provided with vertical through hole 8,3 liang of expansion chamber
Side is provided with connecting rope 9, and connecting rope 9 is extended to through through hole to be located at directly over cat ladder 5 on the top of cat ladder 5, the inwall of pit shaft 2 provided with volume
Winding apparatus, the upper end of connecting rope 9 is connected to coiler device.
Coiler device includes fixed mount 10 and the reel 11 that is rotatably arranged on fixed mount 10, and the one end of connecting rope 9 is around being located at
On reel 11.
Reel 11 is provided with rocking bar 12.
Connecting rope 9 is provided with sliding block 13, and sliding block 13 is slidably arranged in vertical through hole 8.
Screen pack 14 is provided with drainage pipeline joint 4.
When needing cleaning expansion chamber, by rotating drum connecting rope can be driven to scroll up around the connection of connecting rope lower end
Expansion chamber is raised to required height, and maintainer can clear up expansion chamber, or edge as needed by the way that instrument is stretched into pit shaft
Cat ladder, which is climbed down, clears up expansion chamber after certain altitude, without lower to inspection well, makes cleaning maintenance work more convenient.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of each embodiment technical scheme of the utility model
Enclose.
Claims (5)
1. a kind of inspection shaft for being easy to safeguard, including well seat and pit shaft, the well seat bottom are provided with expansion chamber, well seat both sides are provided with
Drainage pipeline joint, it is characterised in that：The shaft in wall is provided with two groups of cat ladders, and the cat ladder includes guardrail and the setting of both sides
Some cross bars between guardrails of both sides, the guardrail is provided with vertical through hole, and the expansion chamber both sides are provided with connecting rope, described
Connecting rope is extended to above the cat ladder through the through hole, is located on the shaft in wall directly over the cat ladder provided with winding
Device, the connecting rope upper end is connected to the coiler device.
2. the inspection shaft as claimed in claim 1 for being easy to safeguard, it is characterised in that：The coiler device includes fixed mount and turned
The dynamic reel being arranged on the fixed mount, described connecting rope one end is around being located on the reel.
3. the inspection shaft as claimed in claim 2 for being easy to safeguard, it is characterised in that：The reel is provided with rocking bar.
4. the inspection shaft as claimed in claim 1 for being easy to safeguard, it is characterised in that：The connecting rope is provided with sliding block, described
Sliding block is slidably arranged in the vertical through hole.
5. the inspection shaft as claimed in claim 1 for being easy to safeguard, it is characterised in that：Provided with filtering at the drainage pipeline joint
Net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232082.1U CN206581373U (en) | 2017-03-10 | 2017-03-10 | A kind of inspection shaft for being easy to safeguard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232082.1U CN206581373U (en) | 2017-03-10 | 2017-03-10 | A kind of inspection shaft for being easy to safeguard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206581373U true CN206581373U (en) | 2017-10-24 |
Family
ID=60111636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232082.1U Expired - Fee Related CN206581373U (en) | 2017-03-10 | 2017-03-10 | A kind of inspection shaft for being easy to safeguard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206581373U (en) |
-
2017
- 2017-03-10 CN CN201720232082.1U patent/CN206581373U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20180310 |