CN205244738U - Semicircle type high -polymer alloy material protective sheath - Google Patents
Semicircle type high -polymer alloy material protective sheath Download PDFInfo
- Publication number
- CN205244738U CN205244738U CN201521007705.2U CN201521007705U CN205244738U CN 205244738 U CN205244738 U CN 205244738U CN 201521007705 U CN201521007705 U CN 201521007705U CN 205244738 U CN205244738 U CN 205244738U
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- groove
- buckle
- draw
- semicircle
- protective case
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Abstract
The utility model relates to a pipeline structure designs technical field, specifically says it is a semicircle type high -polymer alloy material protective sheath, and protection sleeve body comprises semicircle protective case no. 1 and semicircle protective case no. 2, semicircle protective case's no. 1 one end is equipped with draw -in groove no. 1, and semicircle protective case's no. 1 the other end is equipped with buckle no. 1, and semicircle protective case's no. 2 one end is equipped with buckle no. 2, and semicircle protective case's no. 2 the other end is equipped with draw -in groove no. 2, the inboard central authorities with draw -in groove two inboards of draw -in groove no. 1 all are equipped with the concave yield groove, and the central authorities in two outsides of a buckle outside and buckle all are equipped with protruding arris, compared with the prior art, the utility model, the cooperation position in block groove has been changed to toward establishing the draw -in groove on same semicircle jacket pipe, the buckle is established on second half round sleeve pipe, and the utility model discloses a draw -in groove, buckle are the cross arrangements, are difficult for droing in the block, have set up protruding arris simultaneously on the buckle, have set up the concave yield groove on the draw -in groove for the block is inseparabler.
Description
Technical field
The utility model relates to pipeline configuration design field, is a kind of semi-circular high molecule alloy material protective sleeve specifically.
Background technology
Conventional sleeve pipe is integral type sleeve pipe now, in the time of repairing, whole Casing Failure just can need to be carried out to pipe first-aid, so not only delay the time of repairing, but also make probably can carry out secondary damage to pipeline at destruction sleeve pipe, increase the weight of the situation of Pipeline damage, repairing is caused to extra work burden, need to manufacture new protective casing simultaneously and replace destroyed protective casing, make to produce, the cost of repairing increases, someone has designed split type sleeve pipe for this reason, but it is not tight to have produced again split type sleeve pipe engaging, situation about easily separately coming off, all there is the situation of slippage in the split type sleeve pipe of extraneous common use.
Need to design closely not eely high molecule alloy material protective sleeve of a kind of novel engaging that is easy to Maintenance and Repair for this reason.
Summary of the invention
The utility model has been broken through a difficult problem for prior art, has designed closely not eely high molecule alloy material protective sleeve of a kind of novel engaging that is easy to Maintenance and Repair.
In order to achieve the above object, the utility model has designed a kind of semi-circular high molecule alloy material protective sleeve, comprise: protective sleeve body, it is characterized in that: described protective sleeve body is made up of semicircle protective casing one and semicircle protective casing two, one end of described semicircle protective casing one is provided with draw-in groove one, the other end of semicircle protective casing one is provided with buckle one, one end of semicircle protective casing two is provided with buckle two, the other end of semicircle protective casing two is provided with draw-in groove two, the central authorities of described draw-in groove one inner side and draw-in groove two inner sides are equipped with recessed pockets, the central authorities in buckle one outside and buckle two outsides are equipped with protruding rib.
The size of described recessed pockets and protruding rib measure-alike, position is corresponding.
Described draw-in groove one fastens with buckle two, and draw-in groove two and buckle one fasten.
The utility model compared with prior art, change the cooperation position of slot, that draw-in groove is located on same semi-circular sleeve pipe in the past, buckle is located on second half round sleeve pipe, and draw-in groove of the present utility model, buckle are arranged in a crossed manner, difficult drop-off in engaging is provided with protruding rib simultaneously on buckle, on draw-in groove, be provided with recessed pockets, make engaging tightr.
Brief description of the drawings
Fig. 1 is cutaway view of the present utility model.
Referring to Fig. 1,1 is that semicircle protective casing one, 2 is that semicircle protective casing two, 3 is that buckle one, 4 is that draw-in groove two, 5 is protruding rib, and 6 is recessed pockets, and 7 is that draw-in groove one, 8 is buckle two.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described.
Referring to Fig. 1, the utility model has designed a kind of semi-circular high molecule alloy material protective sleeve, comprise: protective sleeve body, described protective sleeve body is made up of semicircle protective casing 1 and semicircle protective casing 22, one end of described semicircle protective casing 1 is provided with draw-in groove 1, the other end of semicircle protective casing 1 is provided with buckle 1, one end of semicircle protective casing 22 is provided with buckle 28, the other end of semicircle protective casing 22 is provided with draw-in groove 24, the central authorities of described draw-in groove one 7 inner sides and draw-in groove 24 inner sides are equipped with recessed pockets 6, the central authorities in buckle one 3 outsides and buckle 28 outsides are equipped with protruding rib 5.
In the utility model, the size of recessed pockets 6 and protruding rib 5 is measure-alike, and position is corresponding, makes the more tight of the utility model engaging.
In the utility model, draw-in groove 1 fastens with buckle 28, and draw-in groove 24 and buckle 1 fasten, and has adopted the mode engaging of intersecting, and has prevented coming off of sleeve pipe.
Utility model compared with prior art, change the cooperation position of slot, that draw-in groove is located on same semi-circular sleeve pipe in the past, buckle is located on second half round sleeve pipe, and draw-in groove of the present utility model, buckle are arranged in a crossed manner, difficult drop-off in engaging is provided with protruding rib simultaneously on buckle, on draw-in groove, be provided with recessed pockets, make engaging tightr.
Claims (3)
1. a semi-circular high molecule alloy material protective sleeve, comprise: protective sleeve body, it is characterized in that: described protective sleeve body is made up of semicircle protective casing one (1) and semicircle protective casing two (2), one end of described semicircle protective casing one (1) is provided with draw-in groove one (7), the other end of semicircle protective casing one (1) is provided with buckle one (3), one end of semicircle protective casing two (2) is provided with buckle two (8), the other end of semicircle protective casing two (2) is provided with draw-in groove two (4), the central authorities of described draw-in groove one (7) inner side and draw-in groove two (4) inner sides are equipped with recessed pockets (6), buckle one (3) outside is equipped with protruding rib (5) with the central authorities in buckle two (8) outsides.
2. the semi-circular high molecule alloy material protective sleeve of one according to claim 1, is characterized in that: the size of described recessed pockets (6) and protruding rib (5) measure-alike, position is corresponding.
3. the semi-circular high molecule alloy material protective sleeve of one according to claim 1, is characterized in that: described draw-in groove one (7) fastens with buckle two (8), and draw-in groove two (4) and buckle one (3) fasten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007705.2U CN205244738U (en) | 2015-12-07 | 2015-12-07 | Semicircle type high -polymer alloy material protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007705.2U CN205244738U (en) | 2015-12-07 | 2015-12-07 | Semicircle type high -polymer alloy material protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244738U true CN205244738U (en) | 2016-05-18 |
Family
ID=55943815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521007705.2U Active CN205244738U (en) | 2015-12-07 | 2015-12-07 | Semicircle type high -polymer alloy material protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263714A (en) * | 2016-09-08 | 2017-01-04 | 天津星星模界科技有限公司 | A kind of modularity furniture on-gauge plate of improvement |
-
2015
- 2015-12-07 CN CN201521007705.2U patent/CN205244738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263714A (en) * | 2016-09-08 | 2017-01-04 | 天津星星模界科技有限公司 | A kind of modularity furniture on-gauge plate of improvement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee after: Shanghai Wanlang Water Technology Co.,Ltd. Address before: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee before: SHANGHAI VERYLONG PIPE CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee after: Shanghai wanlang Water Technology Group Co.,Ltd. Address before: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee before: Shanghai wanlang Water Group Co.,Ltd. Address after: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee after: Shanghai wanlang Water Group Co.,Ltd. Address before: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee before: Shanghai Wanlang Water Technology Co.,Ltd. |