CN205954822U - A automatic pumping system for electric stove pit - Google Patents
A automatic pumping system for electric stove pit Download PDFInfo
- Publication number
- CN205954822U CN205954822U CN201620871993.4U CN201620871993U CN205954822U CN 205954822 U CN205954822 U CN 205954822U CN 201620871993 U CN201620871993 U CN 201620871993U CN 205954822 U CN205954822 U CN 205954822U
- Authority
- CN
- China
- Prior art keywords
- drinking
- water pipe
- melt pit
- water
- pumping system
- 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 relates to an automatic pumping system for electric stove pit belongs to building drainage technology field, including the pit, the pit bottom is provided with the catch basin, pit one side is provided with the water pump, be provided with the drinking -water pipe that stretches into the catch basin on the water pump, the drinking -water pipe lower extreme is provided with the counter weight frame, counter weight rest base portion is provided with the body, the fixed drinking -water pipe chuck that is provided with in body top, counter weight frame upper end is provided with the annular positioner who cup joints on the drinking -water pipe. The design of counter weight frame can retrain fixedly on the one hand to the drinking -water pipe among this technical scheme to after the drinking -water pipe chuck grasped the drinking -water pipe, according to the gravity of the buoyancy of body and counter weight frame self, in the time of can ensureing that the counter weight frame floats in the catch basin, the drinking -water pipe lower extreme submerged all the time below the surface of water, ensures pumping system normal operating, had profitable technological effect and the practical value that is showing.
Description
Technical field
This utility model is related to a kind of automatic water pumping system for electric furnace melt pit, belongs to construction drainage technical field.
Background technology
Melt pit is the heatable adobe sleeping platform being excavated by substrate absolute altitude and basic plane size in basic engineering position.Common melt pit is being opened
After the completion of digging, need to carry out melt pit waterproof, melt pit otherwise can be led to seep water, in impact melt pit, equipment normally uses.For example cast
The electric furnace pressure change chamber melt pit of industry is seeped water due to earth's surface, has water and constantly penetrates into, the water of infiltration can be flowed into by underground piping
Collecting-tank in electric furnace melt pit, because water collecting pool volume is limited, need to discharge when the water of collecting-tank reaches a certain amount of, not so in time
Water can diffuse out, and electric furnace basement equipment is soaked, there are major safety risks.Due on the seepage time and water percolating capacity in foundation ditch
There is uncertain factor, thus will have a strong impact on foundation ditch and normally use, and again do waterproof wastes time and energy, relatively costly, existing
Have in technology and mostly adopt manually periodically draining, operator are caused with larger burden, have impact on normal production to a certain extent
Movable is carried out in order.
Content of the invention
For solving problems of the prior art, this utility model provides a kind of automatic pumping for electric furnace melt pit
System, concrete technical scheme is as follows：
A kind of automatic water pumping system for electric furnace melt pit, including melt pit, described melt pit bottom is provided with collecting-tank, described
Melt pit side is provided with water pump, and described water pump is provided with the drinking-water pipe stretching into collecting-tank, and described drinking-water pipe lower end is provided with joins
Weight frame, described counter-balanced carriage bottom is provided with buoyancy aid, is fixedly installed, above described buoyancy aid, the pipe clamp head that draws water, described counter-balanced carriage upper end
It is provided with the circular orientation device being socketed on drinking-water pipe.
As the improvement of technique scheme, described melt pit bottom is provided with sensing circular orientation away from the side of collecting-tank
The inductive switch of device.
As the improvement of technique scheme, described buoyancy aid lower surface is downwardly projecting.
As the improvement of technique scheme, described counter-balanced carriage side is provided with conical filter net.
As the improvement of technique scheme, described melt pit bottom offers the guiding gutter pointing to collecting-tank.
In technique scheme, the design one side of counter-balanced carriage can be entered row constraint to drinking-water pipe and fix, and in drinking-water pipe
After grips live drinking-water pipe, buoyancy and the gravity of counter-balanced carriage itself according to buoyancy aid are it can be ensured that counter-balanced carriage swims in catchments
When in pond, submerge to below the water surface all the time it is ensured that pumping system is normally run in drinking-water pipe lower end, have beneficial technique effect and
Significantly practical value.
Brief description
Fig. 1 is a kind of structural representation of the automatic water pumping system for electric furnace melt pit of this utility model；
Fig. 2 is schematic diagram during counter-balanced carriage floating in a kind of automatic water pumping system for electric furnace melt pit of this utility model.
Specific embodiment
As shown in Figure 1 and Figure 2, this utility model provides a kind of automatic water pumping system for electric furnace melt pit, including melt pit
10, described melt pit 10 bottom is provided with collecting-tank 20, and described melt pit 10 side is provided with water pump 30, described water pump 30 is provided with
Stretch into the drinking-water pipe 31 of collecting-tank 20, described drinking-water pipe 31 lower end is provided with counter-balanced carriage 40, described counter-balanced carriage 40 bottom is provided with
Buoyancy aid 41, is fixedly installed the pipe clamp head 42 that draws water above described buoyancy aid 41, described counter-balanced carriage 40 upper end is provided with to be socketed in draws water
Circular orientation device 43 on pipe 31.In this technical scheme, the design one side of counter-balanced carriage 40 can enter row constraint to drinking-water pipe 31
Fixing, and after the pipe clamp head 42 that draws water clamps drinking-water pipe 31, the buoyancy according to buoyancy aid 41 and counter-balanced carriage 40 gravity of itself,
When being able to ensure that counter-balanced carriage 40 swims in collecting-tank 20, submerge to below the water surface all the time it is ensured that drawing water and being in drinking-water pipe 31 lower end
System is normal to be run.
Further, described melt pit 10 bottom is provided with, away from the side of collecting-tank 20, the sense sensing annular positioner 43
Inductive switch 50, just to collecting-tank 20 direction during the work of this inductive switch 50, due to circular orientation device 43 when counter-balanced carriage 40 floats
It is always positioned at topmost, therefore when in collecting-tank 20, water level is gradually increased to melt pit 10 lower surface, inductive switch 50 will sense
To circular orientation device 43 and open water pump 30 and drawn water, can be adopted according to the volume size of collecting-tank 20 when actually used
The automatic pumping time is set with the time relay, places water pump dry tap and cause device damage, and place using away from catchmenting
Inductive switch 50 Position Design in pond 20, be in order to adapt to the float position of counter-balanced carriage 40 in collecting-tank 20 exist certain random
Property, therefore remote seizure is more particularly suitable.
Further, described buoyancy aid 41 lower surface is downwardly projecting, why adopts down convex structure, is to join to improve
The floating effect of weight frame 40；And, in order to avoid the debris in collecting-tank 20 enter in drinking-water pipe 31, can be in counter-balanced carriage 40
Side arranges conical filter net 44；Meanwhile, in order to be directed to the infiltration water of melt pit 10 bottom in collecting-tank 20, can be in melt pit
10 bottoms open up a plurality of guiding gutter 11 pointing to collecting-tank 20.
Above embodiment of the present utility model is described in detail, but described content has been only of the present utility model preferable
Embodiment is it is impossible to be considered for limiting practical range of the present utility model, all impartial changes made according to this utility model scope
Change and improve etc., all should still belong within this utility model covering scope.
Claims (5)
1. a kind of automatic water pumping system for electric furnace melt pit, including melt pit（10）, described melt pit（10）Bottom is provided with catchments
Pond（20）It is characterised in that described melt pit（10）Side is provided with water pump（30）, described water pump（30）On be provided with to stretch into and catchment
Pond（20）Drinking-water pipe（31）, described drinking-water pipe（31）Lower end is provided with counter-balanced carriage（40）, described counter-balanced carriage（40）Bottom is arranged
There is buoyancy aid（41）, described buoyancy aid（41）Top is fixedly installed the pipe clamp head that draws water（42）, described counter-balanced carriage（40）Upper end is provided with
It is socketed in drinking-water pipe（31）On circular orientation device（43）.
2. as claimed in claim 1 a kind of automatic water pumping system for electric furnace melt pit it is characterised in that described melt pit（10）
Bottom is away from collecting-tank（20）Side be provided with the annular positioner of sensing（43）Inductive switch（50）.
3. as claimed in claim 2 a kind of automatic water pumping system for electric furnace melt pit it is characterised in that described buoyancy aid（41）
Lower surface is downwardly projecting.
4. as claimed in claim 2 a kind of automatic water pumping system for electric furnace melt pit it is characterised in that described counter-balanced carriage
（40）Side is provided with conical filter net（44）.
5. as claimed in claim 1 a kind of automatic water pumping system for electric furnace melt pit it is characterised in that described melt pit（10）
Bottom offers sensing collecting-tank（20）Guiding gutter（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871993.4U CN205954822U (en) | 2016-08-12 | 2016-08-12 | A automatic pumping system for electric stove pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871993.4U CN205954822U (en) | 2016-08-12 | 2016-08-12 | A automatic pumping system for electric stove pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205954822U true CN205954822U (en) | 2017-02-15 |
Family
ID=57976131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620871993.4U Expired - Fee Related CN205954822U (en) | 2016-08-12 | 2016-08-12 | A automatic pumping system for electric stove pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205954822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436882A (en) * | 2016-08-12 | 2017-02-22 | 安徽合力股份有限公司合肥铸锻厂 | Automatic water pumping system for electric furnace pit |
-
2016
- 2016-08-12 CN CN201620871993.4U patent/CN205954822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436882A (en) * | 2016-08-12 | 2017-02-22 | 安徽合力股份有限公司合肥铸锻厂 | Automatic water pumping system for electric furnace pit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20210812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |