CN206815357U - It is a kind of to cheat elevator drainage arrangement without pair - Google Patents
It is a kind of to cheat elevator drainage arrangement without pair Download PDFInfo
- Publication number
- CN206815357U CN206815357U CN201720742548.2U CN201720742548U CN206815357U CN 206815357 U CN206815357 U CN 206815357U CN 201720742548 U CN201720742548 U CN 201720742548U CN 206815357 U CN206815357 U CN 206815357U
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- China
- Prior art keywords
- elevator
- foundation pit
- water butt
- gradient
- drainage
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- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model is a kind of without pair hole elevator drainage arrangement, including elevator foundation pit, and the bottom of elevator foundation pit is inverted trapezoidal section, and elevator foundation pit top is provided with elevator, and elevator is interior to be provided with elevator in cooperation；Elevator foundation pit and elevator form cavity, the bottom of elevator is provided with drainage layer, is provided with the gradient to the bottom centre of elevator under drainage layer, the gradient is in funnel-form, and formed in elevator foundation pit and elevator in cavity and be provided with water butt, the infundibulate of water butt and the gradient is into corresponding relation；Water butt is connected with drainpipe and exported by axial-flow pump.The utility model forms cavity due to elevator foundation pit and elevator, water butt can be preset under elevator, simultaneously because infiltration can be introduced into water butt by drainage layer and the funnelform gradient, while conveniently the infiltration in water butt can be excluded, ensure that drying and the safety of elevator foundation pit.
Description
Technical field
The draining of elevator is the utility model is related to, is specifically that one kind cheats elevator drainage arrangement without pair.
Background technology
Common non-Fire lift does not design secondary hole typically, still can be to elevator when elevator internal water accumulation or percolating water
It is safe for operation to cause necessarily to endanger, while damage lift facility and cause damage.
In the prior art, water leakage situation is prevented simply by the waterproof measure for strengthening elevator foundation pit inside and outside wall,
, can only manual cleaning or progress leak stopping repairing once elevator foundation pit is intake or seepage.
The content of the invention
The utility model in order to tackle without secondary hole elevator occur leak, flooded condition drainage sunk well, realize simultaneously
It is unattended；Equipment or the damage of its built-in fitting caused by elevator pit percolating water can be effectively avoided, prevents security incident, spy carries
For one kind elevator drainage arrangement is cheated without pair.
It is for this technical solution of the utility model, it is a kind of to cheat elevator drainage arrangement, including elevator foundation pit, elevator base without pair
The bottom in hole is inverted trapezoidal section, and elevator foundation pit top is provided with elevator, and elevator is interior to be provided with elevator in cooperation；Elevator foundation pit and
Elevator forms cavity, it is characterised in that：The bottom of elevator is provided with drainage layer, is set under drainage layer to the bottom centre of elevator
There is the gradient, the gradient is in funnel-form, and is formed in elevator foundation pit and elevator in cavity and be provided with water butt, the leakage of water butt and the gradient
Bucket shape is into corresponding relation；Water butt is connected with drainpipe and exported by axial-flow pump.
Further improve is：Blast pipe is also associated with water butt and is exported.
Further improve is：Liquid limit position inductor is additionally provided with water butt.
Further improve is：Steel modeling grid+non-fine concrete layer is provided with drainage layer between the gradient.
Beneficial effect：
The utility model can preset water butt, simultaneously because elevator foundation pit and elevator form cavity under elevator
Because infiltration can be introduced into water butt by drainage layer and the funnelform gradient, while conveniently the infiltration in water butt can be arranged
Remove, ensure that drying and the safety of elevator foundation pit.
The setting of blast pipe is in order to being that water butt does not have the smooth water storage of the pressure of air.
Liquid limit position inductor be provided with realize it is unattended, when infiltration reach certain reserves when can be arranged by water pump
Remove.
Steel moulds the setting of grid+non-fine concrete layer, and the water penetration and steel for making full use of non-fine concrete mould grid
High-strength pulling-resisting performance, form the structure construction similar to armored concrete so that the equipment built-in fitting energy of elevator foundation pit bottom
It is enough to be fixedly secured completely on non-fine concrete layer；At the same time, grid non-fine concrete instead of armored concrete, not only complete
The complete permeable water filtering function for realizing concrete, moreover it is possible to avoid completely because steel bar corrosion and caused by unstability after Equipment Foundations cracking.
Brief description of the drawings
Fig. 1 is diagrammatic cross-section of the present utility model.
1 is elevator foundation pit in figure, and 2 be elevator, and 3 be elevator, and 4 be cavity, and 5 be drainage layer, and 6 be the gradient, and 7 be water storage
Bucket, 8 be drainpipe, and 9 be axial-flow pump, and 10 be blast pipe, and 11 be that liquid limit position inductor 12 is steel modeling grid+non-fine concrete layer,
13 be controller.
Embodiment
The utility model is as shown in Figure 1.
A kind of to cheat elevator drainage arrangement, including elevator foundation pit 1 without pair, the bottom of elevator foundation pit 1 is inverted trapezoidal section, elevator
The top of foundation ditch 1 is provided with elevator 2, and elevator 2 is interior to be provided with elevator 3 in cooperation；Elevator foundation pit 1 and 2 forms cavity 4, elevator 2
Bottom is provided with drainage layer 5, and the gradient 6 is provided with to the bottom centre of elevator 2 under drainage layer 5, and the gradient 6 is in funnel-form, and in elevator
Foundation ditch 1 and elevator 2, which are formed in cavity 4, is provided with water butt 7, and the infundibulate of water butt 7 and the gradient 6 is into corresponding relation；Water butt 7
It is connected with drainpipe 8 and is exported by axial-flow pump 9 and controller 13.
Blast pipe 10 is also associated with water butt 7 and is exported.
Liquid limit position inductor 11 is additionally provided with water butt 7.
Drainage layer 5 times is provided with steel modeling grid+non-fine concrete layer 12 between the gradient 6.
Elevator foundation pit 1 of the present utility model in foundation ditch concreting, by Fig. 1 show embedded water butt 7, blast pipe 10,
Drainpipe 8, the top of blast pipe 10 set abat-vent, and the later stage of drainpipe 8 connects axial-flow pump 9, and water tank 7 is interior to set liquid limit in certain altitude
Position inductor 11.
After elevator 3 is installed, the bottom of elevator 2 is set into the funnel-form gradient 6 first, it is real using high-strength mortar and waterproof roll
Blocking water for bottom is now cheated, and infiltration is introduced into water butt 7.
3rd step sets steel to mould grid+non-fine concrete layer 12 on the top of the gradient 6, makes full use of the permeable of non-fine concrete
Property and steel modeling grid high-strength pulling-resisting performance, form similar to armored concrete structure construction so that elevator foundation pit bottom
The equipment built-in fitting in portion can be fixedly secured on non-fine concrete layer completely；At the same time, grid non-fine concrete instead of
Armored concrete, not only fully achieve the permeable water filtering function of concrete, moreover it is possible to avoid completely because of steel bar corrosion and caused by set
Unstability after standby basis cracking.
Finally, one layer of web drainage layer 5 is set again at the top of steel modeling grid+non-fine concrete layer 12, it is possible to achieve right
The filtering for the infiltration being likely to occur in foundation ditch, after older, it is only necessary to change drainage, 5 can complete to cheat the cleaning at bottom.
When there is ponding, percolating water in elevator 3, water butt 7 is flowed into after drainage layer 5, non-fine concrete layer 12 filter,
After reaching certain water level, feedback of the information to controller 13, now axial-flow pump 9 are opened and realize water-pumping/draining by liquid limit position inductor 11,
Water level draws water after reducing and is automatically stopped.
The utility model can tackle completely without secondary hole elevator occur leak, flooded condition drainage sunk well, while realize nothing
People is on duty；Equipment or the damage of its built-in fitting caused by elevator pit percolating water can be effectively avoided, prevents security incident.
Claims (4)
1. a kind of cheat elevator drainage arrangement, including elevator foundation pit without pair, the bottom of elevator foundation pit is inverted trapezoidal section, elevator foundation pit
Top is provided with elevator, and elevator is interior to be provided with elevator in cooperation；Elevator foundation pit and elevator form cavity, it is characterised in that：Electricity
The bottom of stair shaft is provided with drainage layer, and the gradient is provided with to the bottom centre of elevator under drainage layer, and the gradient is in funnel-form, and in elevator
Foundation ditch and elevator, which are formed in cavity, is provided with water butt, and the infundibulate of water butt and the gradient is into corresponding relation；Water butt is connected with
Drainpipe is simultaneously exported by axial-flow pump.
It is 2. according to claim 1 a kind of without pair hole elevator drainage arrangement, it is characterised in that：The row of being also associated with water butt
Tracheae simultaneously exports.
It is 3. according to claim 1 or 2 a kind of without pair hole elevator drainage arrangement, it is characterised in that：It is additionally provided with water butt
Liquid limit position inductor.
It is 4. according to claim 1 a kind of without pair hole elevator drainage arrangement, it is characterised in that：Under drainage layer between the gradient
Grid+non-fine concrete layer is moulded provided with steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742548.2U CN206815357U (en) | 2017-06-24 | 2017-06-24 | It is a kind of to cheat elevator drainage arrangement without pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742548.2U CN206815357U (en) | 2017-06-24 | 2017-06-24 | It is a kind of to cheat elevator drainage arrangement without pair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206815357U true CN206815357U (en) | 2017-12-29 |
Family
ID=60761823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720742548.2U Expired - Fee Related CN206815357U (en) | 2017-06-24 | 2017-06-24 | It is a kind of to cheat elevator drainage arrangement without pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206815357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152031A (en) * | 2017-06-24 | 2017-09-12 | 中铁十局集团第二工程有限公司 | It is a kind of to cheat elevator drainage arrangement without pair |
| CN108005352A (en) * | 2018-01-24 | 2018-05-08 | 吴江骏达电梯部件有限公司 | It is a kind of to cheat elevator drainage arrangement without pair |
-
2017
- 2017-06-24 CN CN201720742548.2U patent/CN206815357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152031A (en) * | 2017-06-24 | 2017-09-12 | 中铁十局集团第二工程有限公司 | It is a kind of to cheat elevator drainage arrangement without pair |
| CN108005352A (en) * | 2018-01-24 | 2018-05-08 | 吴江骏达电梯部件有限公司 | It is a kind of to cheat elevator drainage arrangement without pair |
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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: 20171229 Termination date: 20210624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |