CN205117385U - Seamless dryer of environmental protection for mine - Google Patents
Seamless dryer of environmental protection for mine Download PDFInfo
- Publication number
- CN205117385U CN205117385U CN201520777151.8U CN201520777151U CN205117385U CN 205117385 U CN205117385 U CN 205117385U CN 201520777151 U CN201520777151 U CN 201520777151U CN 205117385 U CN205117385 U CN 205117385U
- Authority
- CN
- China
- Prior art keywords
- air duct
- dryer
- inner bag
- environmental protection
- outer courage
- 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
Links
Abstract
The utility model relates to a seamless dryer of environmental protection for mine, including the dryer body, be equipped with on the dryer body towards the board that hangs of its length direction extension, be equipped with a plurality of fixed orificess on hanging the board, hang the dryer through the fixed orifices, rocking from appearing after hanging in the dryer in order to prevent, wear to be equipped with fixing sleeve in the fixed orifices, fixing sleeve's length is greater than and hangs the plate thickness, is hanging at the back, fixing sleeve has increased area of contact and the contact width of fixed orifices with the connecting rod, prevent the dryer to appear rocking, and the dryer body includes inner bag and outer courage, be connected with a plurality of compression spring between inner bag and outer courage global, be equipped with the support becket in the intermediate layer of inner bag and outer courage, supporting role has been played, the dryer body adopts bilayer structure, the intensity of dryer has been increaseed.
Description
Technical field
The utility model relates to a kind of mine environmental protection seamless air duct.
Background technology
In the engineering such as mine, tunnel, the air duct that ventilation uses mostly is to be made up of rubber or plastics calendering leather, and the air duct base cloth of employing is generally plain cloth shape.During one-tenth air duct fabric due to plain cloth shape base, need longitudinally sew up or bond, when longitudinally sewing up or bond more than cylindrical shell external application cloth sew up simultaneously or bonding one for hanging the buttonhole selvage of air duct, buttonhole selvage arranges fixing hole, hang air duct by fixing hole, because the thickness of buttonhole selvage is less, air duct exists difficult fixing and easily occurs the phenomenon of rocking, and the blast that present air duct generally bears is higher, the barrel insufficient strength of air duct.
Utility model content
The purpose of this utility model is the defect in order to solve in prior art existing for air duct, provides a kind of mine environmental protection seamless air duct.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of mine environmental protection seamless air duct, comprise air duct body, air duct body is provided with the suspension plate extended towards its length direction, suspension plate is provided with multiple fixing hole, fixing hole extends towards the width of suspension plate, be equipped with fixed muffle in described fixing hole, the length of fixed muffle is greater than the thickness of described suspension plate; Described air duct body comprises inner bag and outer courage, is connected with multiple Compress Spring between the side face of inner bag and outer courage.
Above-mentioned a kind of mine environmental protection seamless air duct, the material of described inner bag is canvas, and the material of described outer courage is rubber.
Above-mentioned a kind of mine environmental protection seamless air duct, is provided with support metal ring in the interlayer of described inner bag and outer courage.
Above-mentioned a kind of mine environmental protection seamless air duct, the material of described fixed muffle is metal.
Above-mentioned a kind of mine environmental protection seamless air duct, the quantity of described fixing hole is five.
The beneficial effects of the utility model are: the air duct body of this air duct is provided with the suspension plate extended towards its length direction, suspension plate is provided with multiple fixing hole, air duct is hung by fixing hole, occur after suspension to prevent air duct rocking, fixed muffle is equipped with in fixing hole, the length of fixed muffle is greater than the thickness of suspension plate, after suspension, fixed muffle increases contact area and the contact width of fixing hole and connecting rod, air duct is stoped to occur rocking, and air duct body comprises inner bag and outer courage, multiple Compress Spring is connected with between the side face of inner bag and outer courage, support metal ring is provided with in the interlayer of inner bag and outer courage, serve supporting role, air duct body adopts double-decker, increase the intensity of air duct.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is schematic side view of the present utility model.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of mine environmental protection seamless air duct, comprise air duct body 1, air duct body 1 is provided with the suspension plate 2 extended towards its length direction, suspension plate 2 is provided with multiple fixing hole 3, fixing hole 3 extends towards the width of suspension plate 2, is equipped with fixed muffle 4 in fixing hole 3, and the length of fixed muffle 4 is greater than the thickness of suspension plate 2; Air duct body 1 comprises inner bag 5 and outer courage 6, is connected with multiple Compress Spring 7 between the side face of inner bag 5 and outer courage 6.
In the utility model, the material of inner bag 5 is canvas, and the material of outer courage 6 is rubber, is provided with support metal ring in the interlayer of inner bag 5 and outer courage 6, and the material of fixed muffle 4 is metal, and the quantity of fixing hole 3 is five.
The air duct body 1 of this air duct is provided with the suspension plate 2 extended towards its length direction, suspension plate 2 is provided with multiple fixing hole 3, air duct is hung by fixing hole 3, occur after suspension to prevent air duct rocking, fixed muffle 4 is equipped with in fixing hole 3, the length of fixed muffle 4 is greater than the thickness of suspension plate 2, after suspension, fixed muffle 4 increases contact area and the contact width of fixing hole 3 and connecting rod, air duct is stoped to occur rocking, and air duct body 1 comprises inner bag 5 and outer courage 6, multiple Compress Spring 7 is connected with between the side face of inner bag 5 and outer courage 6, support metal ring is provided with in the interlayer of inner bag 5 and outer courage 6, serve supporting role, air duct body adopts double-decker, increase the intensity of air duct.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and manual; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. a mine environmental protection seamless air duct, comprise air duct body, air duct body is provided with the suspension plate extended towards its length direction, suspension plate is provided with multiple fixing hole, fixing hole extends towards the width of suspension plate, it is characterized in that, be equipped with fixed muffle in described fixing hole, the length of fixed muffle is greater than the thickness of described suspension plate; Described air duct body comprises inner bag and outer courage, is connected with multiple Compress Spring between the side face of inner bag and outer courage.
2. a kind of mine environmental protection seamless air duct according to claim 1, is characterized in that, the material of described inner bag is canvas, and the material of described outer courage is rubber.
3. a kind of mine environmental protection seamless air duct according to claim 1, is characterized in that, be provided with support metal ring in the interlayer of described inner bag and outer courage.
4. a kind of mine environmental protection seamless air duct according to claim 1, is characterized in that, the material of described fixed muffle is metal.
5. a kind of mine environmental protection seamless air duct according to claim 1, is characterized in that, the quantity of described fixing hole is five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777151.8U CN205117385U (en) | 2015-10-09 | 2015-10-09 | Seamless dryer of environmental protection for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777151.8U CN205117385U (en) | 2015-10-09 | 2015-10-09 | Seamless dryer of environmental protection for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117385U true CN205117385U (en) | 2016-03-30 |
Family
ID=55573004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520777151.8U Expired - Fee Related CN205117385U (en) | 2015-10-09 | 2015-10-09 | Seamless dryer of environmental protection for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117385U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545354A (en) * | 2017-01-19 | 2017-03-29 | 河北工程大学 | A kind of high intensity tunnel ventilation pipeline |
| CN108071413A (en) * | 2017-12-13 | 2018-05-25 | 双鸭山市同心橡胶厂 | A kind of preparation method and anti-shell airduct of underground anti-shell airduct |
| CN109372566A (en) * | 2018-12-14 | 2019-02-22 | 阜宁县曙光合成革有限公司 | A kind of mining skeleton Telescopic air duct |
-
2015
- 2015-10-09 CN CN201520777151.8U patent/CN205117385U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545354A (en) * | 2017-01-19 | 2017-03-29 | 河北工程大学 | A kind of high intensity tunnel ventilation pipeline |
| CN106545354B (en) * | 2017-01-19 | 2018-12-25 | 河北工程大学 | A kind of high intensity tunnel ventilation pipeline |
| CN108071413A (en) * | 2017-12-13 | 2018-05-25 | 双鸭山市同心橡胶厂 | A kind of preparation method and anti-shell airduct of underground anti-shell airduct |
| CN108071413B (en) * | 2017-12-13 | 2019-03-29 | 双鸭山市同心橡胶厂 | A kind of preparation method and anti-shell airduct of underground anti-shell airduct |
| CN109372566A (en) * | 2018-12-14 | 2019-02-22 | 阜宁县曙光合成革有限公司 | A kind of mining skeleton Telescopic air duct |
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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: 20160330 Termination date: 20191009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |