CN208496666U - Header internal cleaning device - Google Patents
Header internal cleaning device Download PDFInfo
- Publication number
- CN208496666U CN208496666U CN201820213792.4U CN201820213792U CN208496666U CN 208496666 U CN208496666 U CN 208496666U CN 201820213792 U CN201820213792 U CN 201820213792U CN 208496666 U CN208496666 U CN 208496666U
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- shaft
- header
- cleaning device
- outer tube
- air pump
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Abstract
The utility model relates to header cleaning equipment technical fields, specially a kind of header internal cleaning device, it can facilitate the cleaning for realizing iron filings, welding slag inside header etc., guarantee header quality and safe operation of the boiler, it includes moving trolley, pipeline fixing support is installed in the moving trolley, outer tube sleeve is installed on the pipeline fixing support, the outer tube sleeve is internally provided with shaft, described shaft one end connects rotary drive mechanism, the shaft other end connects sand belt fixing head, is equipped with sand belt in the sand belt fixing head.
Description
Technical field
The utility model relates to header cleaning equipment technical field, specially a kind of header internal cleaning device.
Background technique
It in the actual production of overlength header, needs on header ontology into row hole drilling, while needing the works such as welded stub connection
Sequence.In boring procedure, unavoidably there are iron filings and coolant liquid to enter inside header, also have in welded stub connection welding slag etc. into
Enter inside header.Iron filings and welding slag and coolant liquid etc. mix, get rusty, and paste in header inner surface, since header is again long, use
Conventional means are difficult to remove.Meanwhile if these impurity stay in header, in boiler operatiopn, be easy blocking pipeline, have compared with
Big security risk.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of header interior cleaning apparatus, can facilitate realization
The cleaning of iron filings, welding slag inside header etc. guarantees header quality and safe operation of the boiler.
Its technical solution is such that a kind of header interior cleaning apparatus, which is characterized in that it includes moving trolley, institute
It states and pipeline fixing support is installed in moving trolley, outer tube sleeve is installed on the pipeline fixing support, inside the outer tube sleeve
It is provided with shaft, described shaft one end connects rotary drive mechanism, and the shaft other end connects sand belt fixing head, the sand
Sand belt is installed in belt fixing head.
It is further characterized by the rotary drive mechanism includes compressed air pump, and the compressed air pump passes through gas
Pump bracket is installed on the moving trolley, and by air pump connector one end, the air pump connects for the gas outlet of the compressed air pump
The connector other end is fixedly connected with the shaft；
The shaft is Bowden cable, and the outer tube sleeve is metal hose；
Lubricant grease is provided between the shaft and the outer tube sleeve inner wall；
It is connected between the shaft and the sand belt fixing head by seal nipple, the seal nipple includes connector sleeve
Cylinder, described connection sleeve one end are equipped with shaft anchor tip, and the outer tube sleeve is fixedly connected with the shaft anchor tip, described
The connection sleeve other end is provided with copper sheathing, and shaft connecting shaft is movably installed in the copper sheathing, and the shaft one end of the connecting shaft is solid
Surely the shaft is connected, the other end is fixedly connected with the sand belt fixing head；
Support frame is provided at the seal nipple.
After the device of the utility model, the place for needing to clean can be moved to by moving trolley, by sand belt
It protrudes into header, to drive sand belt fixing head to rotate, sand belt is rotated to header the rotation of rotary drive mechanism drive shaft
Inner surface carries out polishing cleaning, easily realizes the cleaning of iron filings, welding slag inside header etc., ensure that header quality and pot
Furnace safe operation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is seal joint structure schematic diagram.
Specific embodiment
See Fig. 1, shown in Fig. 2, a kind of header interior cleaning apparatus comprising moving trolley 1 is equipped in moving trolley 1
Pipeline fixing support 2 is equipped with outer tube sleeve 3 on pipeline fixing support 2, and outer tube sleeve 3 is internally provided with shaft 4, and 4 one end of shaft connects
Rotary drive mechanism 5 is connect, 4 other end of shaft connects sand belt fixing head 6, is equipped with sand belt 9 in sand belt fixing head 6.
Rotary drive mechanism 5 includes compressed air pump 5-1, and compressed air pump 5-1 is installed on movement by air pump bracket 5-2
Trolley 1, by the one end air pump connector 5-3, the air pump connector 5-3 other end is fixedly connected for the gas outlet of compressed air pump 5-1
Shaft 4 provides power by compressed air, does not need to be powered, and improves the safety that production scene uses.
Since shaft 4 is Bowden cable, outer tube sleeve 3 is metal hose, can be tortuous, so the utility model makes
, can longer Bowden cable etc. is tortuous in moving trolley 1 after, facilitate management, save place, use process
In, it is necessary to guarantee that Bowden cable and metal hose are in straight configuration.It can also be arranged between 3 inner wall of shaft 4 and outer tube sleeve
There is lubricant grease, can not only guarantee the smooth of equipment operation, but also the service life of Bowden cable and metal hose can be improved.
It is connected between shaft 4 and sand belt fixing head 6 by seal nipple 7, seal nipple 7 includes connection sleeve 7-1, even
The one end female connector cylinder 7-1 is equipped with shaft anchor tip 7-2, and outer tube sleeve 3 is fixedly connected with shaft anchor tip 7-2, connects sleeve 7-1
The other end is provided with copper sheathing 7-4, and shaft connecting shaft 7-3 is movably installed in copper sheathing 7-4, and shaft one end connecting shaft 7-3 is fixed to be connected
Switch through axis 4, the other end is fixedly connected with sand belt fixing head 6.
It is provided with support frame 8 at seal nipple 7, plays the role of Auxiliary support in header.
When cleaning operation, worker holds the metal hose apart from 6 two meters of sand belt fixing head or so places, 7 He of sand belt
0.5 meter or so inside the header that support frame 8 etc. are cleared up needed for being sent into, so that compressed air pump 5-1 is passed through compressed air, pass through
Bowden cable 5 drives 9 high speed rotation of sand belt, while worker holds metal hose and slowly pushes sand belt 9 toward header the inside,
It polished collection chamber interior wall, cleared up.
Claims (6)
1. a kind of header internal cleaning device, which is characterized in that it includes moving trolley, is equipped with pipeline in the moving trolley
Bracket is fixed, outer tube sleeve is installed on the pipeline fixing support, the outer tube sleeve is internally provided with shaft, described shaft one end
Rotary drive mechanism is connected, the shaft other end connects sand belt fixing head, is equipped with rubber in the sand belt fixing head
Band.
2. a kind of header internal cleaning device according to claim 1, which is characterized in that the rotary drive mechanism includes
Compressed air pump, the compressed air pump are installed on the moving trolley, the outlet of the compressed air pump by air pump bracket
Mouth is fixedly connected with the shaft by air pump connector one end, the air pump connector other end.
3. a kind of header internal cleaning device according to claim 1, which is characterized in that the shaft is Bowden cable,
The outer tube sleeve is metal hose.
4. a kind of header internal cleaning device according to claim 1, which is characterized in that the shaft and the outer tube sleeve
Lubricant grease is provided between inner wall.
5. a kind of header internal cleaning device according to claim 1, which is characterized in that the shaft and the sand belt
It is connected between fixing head by seal nipple, the seal nipple includes connection sleeve, and described connection sleeve one end, which is equipped with, to be turned
Axis anchor tip, the outer tube sleeve are fixedly connected with the shaft anchor tip, and the connection sleeve other end is provided with copper sheathing, institute
It states and is movably installed with shaft connecting shaft in copper sheathing, the shaft one end of the connecting shaft is fixedly connected with the fixed company of the shaft, the other end
Connect the sand belt fixing head.
6. a kind of header internal cleaning device according to claim 5, which is characterized in that be provided at the seal nipple
Support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820213792.4U CN208496666U (en) | 2018-02-07 | 2018-02-07 | Header internal cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820213792.4U CN208496666U (en) | 2018-02-07 | 2018-02-07 | Header internal cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208496666U true CN208496666U (en) | 2019-02-15 |
Family
ID=65295993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820213792.4U Active CN208496666U (en) | 2018-02-07 | 2018-02-07 | Header internal cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208496666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188899A (en) * | 2018-02-07 | 2018-06-22 | 无锡华光锅炉股份有限公司 | A kind of header internal cleaning device |
-
2018
- 2018-02-07 CN CN201820213792.4U patent/CN208496666U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188899A (en) * | 2018-02-07 | 2018-06-22 | 无锡华光锅炉股份有限公司 | A kind of header internal cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214028 No. 3 Chengnan Road, new Wu District, Jiangsu, Wuxi Patentee after: Wuxi Huaguang Environmental Protection Energy Group Co., Ltd Address before: 214028 No. 3 Chengnan Road, new Wu District, Jiangsu, Wuxi Patentee before: WUXI HUAGUANG BOILER Co.,Ltd. |