CN209277942U - Drainage bucket - Google Patents
Drainage bucket Download PDFInfo
- Publication number
- CN209277942U CN209277942U CN201822226530.4U CN201822226530U CN209277942U CN 209277942 U CN209277942 U CN 209277942U CN 201822226530 U CN201822226530 U CN 201822226530U CN 209277942 U CN209277942 U CN 209277942U
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- CN
- China
- Prior art keywords
- staving
- drainage bucket
- filter cloth
- water pump
- opening
- 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.)
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Abstract
A kind of drainage bucket.It includes staving and filter cloth；Wherein staving is cylindrical structure, and upper and lower side is opening-like, and a main inlet opening is formed on the periphery of top, be formed on lower circumference face spacing distance be formed with it is multiple be diverted into water hole, inside setting water pump；Filter cloth is coated on the outside of staving.Drainage bucket provided by the utility model have the advantages that (1) can be avoided because silt blocking caused by water pump damage, to reduce maintenance replacement cost.(2) production is simple, easy to operate, at low cost, and work efficiency is high.
Description
Technical field
The utility model belongs to constructing tunnel auxiliary device technical field, more particularly to a kind of drainage bucket.
Background technique
After tunnel excavation, when encountering weak surrounding rock, water yield is larger, and is entrained with a large amount of silt, this part water needs
It to be discharged outside tunnel in time.Currently used water discharge method is directly to dig a catch pit in tunnel bottom, is then placed in water pump
Pump drainage, but silt is easy to blocking water pump in this case, thereby results in water pump damage, and maintenance or more water-change pump can undoubtedly increase
Addition sheet.
Summary of the invention
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of drainage buckets.
In order to achieve the above object, drainage bucket provided by the utility model includes staving and filter cloth；Wherein staving is cylinder
Body structure, upper and lower side is opening-like, and a main inlet opening is formed on the periphery of top, is formed with interval on lower circumference face
Distance be formed with it is multiple be diverted into water hole, inside setting water pump；Filter cloth is coated on the outside of staving.
The filter cloth uses geotextiles.
The diameter for being diverted into water hole is 2 centimetres；Main inlet opening is rectangular opening.
Drainage bucket provided by the utility model has the advantages that
(1) water pump damages caused by can be avoided because of silt blocking, to reduce maintenance replacement cost.
(2) production is simple, easy to operate, at low cost, and work efficiency is high.
Detailed description of the invention
Fig. 1 provides drainage barrel structure perspective view for the utility model.
Specific embodiment
Drainage bucket provided by the utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, drainage bucket provided by the utility model includes staving 1 and filter cloth 2；Wherein staving 1 is cylindrical
Structure, upper and lower side is opening-like, and a main inlet opening 3 is formed on the periphery of top, and lower circumference is formed with interval distance on face
From be formed with it is multiple be diverted into water hole 4, inside setting water pump；Filter cloth 2 is coated on the outside of staving 1.
The filter cloth 2 uses geotextiles.
The diameter for being diverted into water hole 4 is 2 centimetres；Main inlet opening 3 is rectangular opening.
Now drainage bucket application method provided by the utility model is described below:
Staving 1 on drainage bucket provided by the utility model is placed in catch pit, water pump is then placed on staving 1
In, filter cloth 2 is coated on to the outside of staving 1 later, at this moment, the sewage flowed into catch pit will pass through filter cloth 2 and main water inlet
Hole 3 and multiple inside for being diverted into water hole 4 and flowing into staving 1, and the silt carried secretly in sewage is then filtered out by filter cloth 2, finally by
Filtered sewage is discharged outside tunnel water pump in time.In addition, main inlet opening 3 can also be used as handle, in this way using movement
Drainage bucket.
Claims (3)
1. a kind of drainage bucket, it is characterised in that: the drainage bucket includes staving (1) and filter cloth (2)；Wherein staving (1) is circle
Column body structure, upper and lower side is opening-like, and a main inlet opening (3) is formed on the periphery of top, and lower circumference is formed on face
Have spacing distance be formed with it is multiple be diverted into water hole (4), inside setting water pump；Filter cloth (2) is coated on the outside of staving (1).
2. drainage bucket according to claim 1, it is characterised in that: the filter cloth (2) uses geotextiles.
3. drainage bucket according to claim 1, it is characterised in that: the diameter for being diverted into water hole (4) is 2 centimetres；
Main inlet opening (3) is rectangular opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226530.4U CN209277942U (en) | 2018-12-27 | 2018-12-27 | Drainage bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226530.4U CN209277942U (en) | 2018-12-27 | 2018-12-27 | Drainage bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209277942U true CN209277942U (en) | 2019-08-20 |
Family
ID=67607699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822226530.4U Active CN209277942U (en) | 2018-12-27 | 2018-12-27 | Drainage bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209277942U (en) |
-
2018
- 2018-12-27 CN CN201822226530.4U patent/CN209277942U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |