CN204112621U - For the calcium carbonate retracting device of stair - Google Patents
For the calcium carbonate retracting device of stair Download PDFInfo
- Publication number
- CN204112621U CN204112621U CN201420499146.0U CN201420499146U CN204112621U CN 204112621 U CN204112621 U CN 204112621U CN 201420499146 U CN201420499146 U CN 201420499146U CN 204112621 U CN204112621 U CN 204112621U
- Authority
- CN
- China
- Prior art keywords
- stair
- powder collection
- powder
- transverse slat
- collection box
- 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 discloses a kind of calcium carbonate retracting device for stair, comprise: containing two bracing frames, the stair being arranged on the multistage transverse slat on two bracing frames, this transverse slat is provided with the through hole for filtering powder, the back side of these stair is provided with the powder collection box installed near stair, below the transverse slat at stair top, sparge pipe is installed, sparge pipe is communicated with water source, and the bottom of powder from powder collection box can be discharged by the water of its ejection.The side of stair can surround by the biside plate of described powder collection box.The bottom of described powder collection box is placed with powder collection container.Described powder collection container is collecting vessel, and this collecting vessel is enclosed within outside the bottom of described powder collection box.Described riser is imperforate plate.The through hole of described transverse slat is strip hole.The utility model has the beneficial effect that structure is simple, cost is low, remove the convenient, healthy environmental protection of powder.
Description
Technical field
The utility model relates to a kind of calcium carbonate retracting device for stair, and this device is mainly used in the powder collection in cement, colliery, lime industry processing place.
Background technology
The processing place of cement, colliery, lime industry grows on trees powder, the thickness of serious processing place powder reaches more than 1cm, when people comes into such processing place, powder flashes, and blow as run into, powder flies upward especially, although existing production turns to master with machinery, but unavoidably someone will enter into this production site, more or less can affect the healthy of workman, also can to the environment of surrounding.
Utility model content
The utility model, according to above not enough, provides a kind of calcium carbonate retracting device for stair, by this device, at least partly can collect the powder in processing place, reduce powder contamination.
The technical solution of the utility model is:
A kind of calcium carbonate retracting device for stair, comprise: containing two bracing frames, the stair being arranged on the multistage transverse slat on two bracing frames, this transverse slat is provided with the through hole for filtering powder, the back side of these stair is provided with the powder collection box installed near stair, below the transverse slat at stair top, sparge pipe is installed, sparge pipe is communicated with water source, and the bottom of powder from powder collection box can be discharged by the water of its ejection, can be discharged in sedimentation basin
Stair are as the passage of workman, and in the prior art, the pin one of workman is stepped on, and namely can flash by powder, has had this device, and powder can not amass a lot substantially, widely environmental protect.
As preferably, the side of stair can surround by the biside plate of described powder collection box.
Also bracing frame can be surrounded, facilitate powder to discharge toward the bottom centre of powder collection box by this structure.
Further, the bottom of described powder collection box is placed with powder collection container.
As preferably, described powder collection container is collecting vessel, and this collecting vessel is enclosed within outside the bottom of described powder collection box.
The powder that this collecting vessel is collected can also reuse.
In order to reduce the powder flare in powder collection box, seal powder disposable box as much as possible, the utility model also comprises multistage riser, and this riser vertical traversing plates is installed, and riser is imperforate plate.
In order to reduce the control of dust of transverse slat, add the size of macropore, the through hole of described transverse slat is strip hole.
In order to using water wisely, also comprise water pump, this water pump is placed in powder collection container, and the water in powder collection container can be transported to sparge pipe by it.
Described transverse slat is obliquely installed, and transverse slat is high outside and low outside.Namely tiptoe position is low, and heel position is high.
The beneficial effect that the utility model has that structure is simple, cost is low, removes the convenient, healthy environmental protection of powder, useful workman is healthy.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model powder collection container.
Detailed description of the invention
Now by reference to the accompanying drawings the utility model is further described:
As shown in the figure, a kind of calcium carbonate retracting device for stair, comprise: containing two bracing frames 23, the stair being arranged on the multistage transverse slat 21 on two bracing frames 23, this transverse slat 21 is provided with the through hole for filtering powder, the back side of these stair is provided with the powder collection box 1 installed near stair, be provided with sparge pipe 3 below the transverse slat 21 at stair top, sparge pipe 3 is communicated with water source, and the bottom of powder from powder collection box 1 can be discharged by the water of its ejection.Sparge pipe 3 is provided with multiple nozzle, and nozzle is towards powder collection box 1.
The side of stair can surround by the biside plate 12 of powder collection box 1.
Near bottom, the infall being also provided with bottom side plate 13, two bottom side plate 13 be connected with biside plate 12 is the lowest part of powder collection box 1.
The bottom of powder collection box 1 is placed with powder collection container 3.
Powder collection container is collecting vessel, and this collecting vessel is enclosed within outside the bottom of described powder collection box 1.
Also comprise multistage riser 22, this riser 22 vertical traversing plates 21 is installed, and riser 22 is imperforate plate.
The through hole of transverse slat 21 is strip hole.
Also comprise water pump, this water pump is placed in powder collection container 3, and the water in powder collection container 3 can be communicated to sparge pipe 3 by it.
Transverse slat 21 is obliquely installed, and transverse slat 21 is high outside and low outside.
Claims (8)
1. the calcium carbonate retracting device for stair, comprise: the stair containing two bracing frames (23), the multistage transverse slat (21) be arranged on two bracing frames (23), it is characterized in that, this transverse slat (21) is provided with the through hole for filtering powder, the back side of these stair is provided with the powder collection box (1) installed near stair, transverse slat (21) below at stair top is provided with sparge pipe (3), sparge pipe (3) is communicated with water source, and the bottom of powder from powder collection box (1) can be discharged by the water of its ejection.
2. a kind of calcium carbonate retracting device for stair as claimed in claim 1, it is characterized in that, the side of stair can surround by the biside plate (12) of described powder collection box (1).
3. a kind of calcium carbonate retracting device for stair as claimed in claim 1, it is characterized in that, the bottom of described powder collection box (1) is placed with powder collection container (3).
4. a kind of calcium carbonate retracting device for stair as claimed in claim 3, it is characterized in that, described powder collection container is collecting vessel, and this collecting vessel is enclosed within outside the bottom of described powder collection box (1).
5. a kind of calcium carbonate retracting device for stair as described in any one of claim 1-4, is characterized in that, also comprise multistage riser (22), and this riser (22) vertical traversing plates (21) is installed, and riser (22) is imperforate plate.
6. a kind of calcium carbonate retracting device for stair as described in any one of claim 1-4, is characterized in that, the through hole of described transverse slat (21) is strip hole.
7. a kind of calcium carbonate retracting device for stair as claimed in claim 3, it is characterized in that, also comprise water pump, this water pump is placed in powder collection container (3), and the water in powder collection container (3) can be communicated to sparge pipe (3) by it.
8. a kind of calcium carbonate retracting device for stair as described in any one of claim 1-4, it is characterized in that, described transverse slat (21) is obliquely installed, and transverse slat (21) is high outside and low outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499146.0U CN204112621U (en) | 2014-09-01 | 2014-09-01 | For the calcium carbonate retracting device of stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499146.0U CN204112621U (en) | 2014-09-01 | 2014-09-01 | For the calcium carbonate retracting device of stair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112621U true CN204112621U (en) | 2015-01-21 |
Family
ID=52329947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420499146.0U Expired - Fee Related CN204112621U (en) | 2014-09-01 | 2014-09-01 | For the calcium carbonate retracting device of stair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700767A (en) * | 2017-10-16 | 2018-02-16 | 湖南匡楚科技有限公司 | Municipal administration public foot bridge beam stair and its cleaning method |
-
2014
- 2014-09-01 CN CN201420499146.0U patent/CN204112621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700767A (en) * | 2017-10-16 | 2018-02-16 | 湖南匡楚科技有限公司 | Municipal administration public foot bridge beam stair and its cleaning method |
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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: 20150121 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |