CN202061489U - Improved bag cage head - Google Patents
Improved bag cage head Download PDFInfo
- Publication number
- CN202061489U CN202061489U CN2011201277812U CN201120127781U CN202061489U CN 202061489 U CN202061489 U CN 202061489U CN 2011201277812 U CN2011201277812 U CN 2011201277812U CN 201120127781 U CN201120127781 U CN 201120127781U CN 202061489 U CN202061489 U CN 202061489U
- Authority
- CN
- China
- Prior art keywords
- skull
- bag
- cage
- improved bag
- cage body
- 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 improved bag cage head which comprises a head cover and a venturi. The end face of the head cover is provided with a bayonet for hanging a cage body. The bayonet hanging connection of the cage body and the head cover is realized. The improved bag cage head is convenient to assemble and disassemble. The transporting cost is reduced. When the cage body is damaged, the bag cage head can be still continuously used. The using cost of a user is low.
Description
Technical field
The utility model belongs to the environmental protection equipment technical field, is meant a kind of head transformation that is used to support the bag cage of filter bag, promptly relates to a kind of improved bag halter.
Background technology
Existing bag halter is that skull and Venturi tube are fixed together with mode and the cage body that welds.The wide mouth of Venturi tube is welded on the inner side edge of annular skull, and slot stretches into the cage body, and cage body top is welded on the annular groove bottom face of annular skull.
The diameter of bag skull of cage and cage body is widely different, and for example diameter is that its skull external diameter of cage body of 125mm is generally 150mm.This design bag cage causes a bag cage bending easily in stacking and transportation, simultaneously shared space is relatively large; In actual the use, the bag cage is when changing, and its skull and Venturi tube still are intact, but because it adopts the mode of welding to connect, the damage of bag cage health causes skull and Venturi tube can not continue to use; The existing bag cage tripping source of the gas jet opening distance that contracts is bigger, easily cause the source of the gas waste and can not arrive the filter bag bottom, thereby deashing is thorough inadequately.
Summary of the invention
The utility model is just in order to overcome above-mentioned deficiency, a kind of improved bag halter is provided, solved the problem that the bag cage bends easily in stacking and transportation, and saved the stacking space, reduced cost of transportation, simultaneously improved bag of halter portion design can be unloaded down and continue to use when the bag cage is changed, and reduced user's maintenance cost.Main innovation is to change skull and being connected of cage body into bayonet coupling.Concrete enforcement like this: improved bag halter, comprise skull, Venturi tube, it is characterized in that having on the skull end face bayonet socket that articulates the cage body.The skull of improved bag halter is connected with the cage body and does not adopt traditional welding connecting mode, but employing bayonet socket connected mode can articulate bag halter and cage body at bag cage installation scene.When transportation, cage body and improved bag halter load and transport respectively, and the cage body is stacked smooth, has alleviated the friction between the bag cage, and the quantity of the cage of bicycle pack simultaneously is many than the bag cage of integral solder, has reduced cost of transportation.Simultaneously, improved bag of halter portion design can disassemble easily, and when changing the bag cage, a bag halter can continue use, reduces user's use cost.
The last wide-mouth of the utility model Venturi tube protrudes from the skull upper surface, the last wide-mouth that protrudes has increased the angle of bag halter portion acceptance winding-up, help collecting gas and focused airflow, make source of the gas as much as possible enter filter bag, the whole piece filter bag ash removal is more thorough, and the compressed gas source of jetting has simultaneously also obtained efficient use.In actual the use, last wide-mouth protrudes the distance of skull upper surface with the 30-60mm best results.
The utility model is designed to the conjoined structure of one mold pressing, more convenient its manufacturing with skull and Venturi tube.
Bag halter of the present utility model, the bayonet type of having realized cage body and skull articulates, it is easy to loading and unloading, reduced cost of transportation, when the cage body damaged, the bag halter still can continue to use, customer using cost is low, the last wide-mouth of Venturi tube is protruded from the design of skull upper surface, can make source of the gas as much as possible enter filter bag, filter bag ash removal is more thorough.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the bayonet socket enlarged drawing.
The specific embodiment
Claims (4)
1. improved bag halter comprises skull, Venturi tube, it is characterized in that having on the skull end face bayonet socket that articulates the cage body.
2. improved bag halter according to claim 1 is characterized in that the last wide-mouth of Venturi tube protrudes from the skull upper surface.
3. improved bag halter according to claim 2 is characterized in that the distance of wide-mouth protrusion skull upper surface is 30-60mm.
4. according to claim 1,2, one of 3 described improved bag halters, it is characterized in that skull and Venturi tube are the conjoined structure of one mold pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201277812U CN202061489U (en) | 2011-04-27 | 2011-04-27 | Improved bag cage head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201277812U CN202061489U (en) | 2011-04-27 | 2011-04-27 | Improved bag cage head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061489U true CN202061489U (en) | 2011-12-07 |
Family
ID=45055371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201277812U Expired - Fee Related CN202061489U (en) | 2011-04-27 | 2011-04-27 | Improved bag cage head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151447A (en) * | 2011-04-27 | 2011-08-17 | 宜兴市泰清环保设备有限公司 | Improved bag halter |
-
2011
- 2011-04-27 CN CN2011201277812U patent/CN202061489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151447A (en) * | 2011-04-27 | 2011-08-17 | 宜兴市泰清环保设备有限公司 | Improved bag halter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20140427 |