CN2435614Y - Holderbat for joint of hose and rigid pipe - Google Patents
Holderbat for joint of hose and rigid pipe Download PDFInfo
- Publication number
- CN2435614Y CN2435614Y CN 00246303 CN00246303U CN2435614Y CN 2435614 Y CN2435614 Y CN 2435614Y CN 00246303 CN00246303 CN 00246303 CN 00246303 U CN00246303 U CN 00246303U CN 2435614 Y CN2435614 Y CN 2435614Y
- Authority
- CN
- China
- Prior art keywords
- hoop
- utility
- model
- pipe
- screw rod
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a pipe hoop for the connection of flexible pipes and hard pipes. The utility model is composed of a hoop strip, a hoop seat which is arranged on one end of the hoop strip, and a movable screw rod which is fixed in the hoop seat. The surface part of the other end of the hoop strip is provided with a row of vertical and oblique screw-thread grooves which is matched with screw threads of the screw rod. The vertical and oblique screw-thread grooves are in equidistance arrangement. The utility model has the advantages of simple structure, easy fabrication, convenient operation, and wide locking regulation range, and is suitable for tightly hooping different pipe diameters.
Description
The utility model relates to a kind of pipe collar that the soft or hard pipe connects that is used for.
Lock ring after at present the soft or hard pipe box connects generally adopts iron wire to tie up tight or clamp fixingly with pipe clamp, and it uses operation not too convenient, and coupling mechanism force is poor, is using or is moving under the situation, and loosening easily, the soft or hard pipe breaks away from mutually, has influenced normal use.Secondly, iron wire can only be done disposable use, can not reuse; The coupling mechanism force of pipe clamp can not be regulated, the caliber that can only be used to be complementary.
The purpose of this utility model is to provide a kind of pipe collar simple, easy to use, that the banding regulation range is wide, coupling mechanism force is strong, reusable soft or hard pipe connects of making.
The purpose of this utility model is achieved in that the pipe collar that a kind of soft or hard pipe connects, it comprises by the hoop bar, be fixed on a rotatable screw rod that is provided with in hoop seat on hoop bar one end and the hoop seat constitutes, the position, the other end surface that it is characterized in that binding round bar is provided with the be complementary thread groove of engagement of a row and screw flight, its thread groove is equidistant the arrangement, is vertical oblique shape.During use, hoop seat is placed on the joint after the soft or hard pipe box connects, to bind round bar then wraps around pipe one circle, one end of threaded groove is injected in the hoop seat, be under the screw rod, turn screw rod firmly is by the driving that is meshing with each other of screw thread on screw flight and the hoop bar and groove, its hoop bar is tightened up gradually, thereby flexible pipe and hard tube are fastened together.Otherwise, the backward rotation screw rod, the hoop bar is released, and flexible pipe can be thrown off hard tube.
This model utility is simple in structure, easy to use, the banding regulation range is wide, reusable, has use value.
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a hoop bar schematic representation of the present utility model.
Shown in Fig. 1-2, the pipe collar that a kind of soft or hard pipe connects, it is by hoop bar (1), the hoop seat (2) and the interior rotatable screw rod (3) that is provided with of hoop seat that are fixed on hoop bar one end constitute, the position, the other end surface of its hoop bar (1) is provided with one and arranges the thread groove (4) that is complementary and meshes with screw rod (3) screw thread, its thread groove (4) is equidistant the arrangement, is vertical oblique shape.
Claims (3)
1. the pipe collar that connects of a soft or hard pipe, it by hoop bar (1), be fixed on a rotatable screw rod (3) that is provided with in hoop seat (2) on hoop bar one end and the hoop seat and constitute, it is characterized in that: the position, the other end surface of hoop bar (1) is provided with the be complementary thread groove (4) of engagement of a row and screw rod (3) screw thread.
2. pipe collar according to claim 1 is characterized in that: thread groove (4) is arranged for equidistant.
3. pipe collar according to claim 1 is characterized in that: thread groove (4) is vertical oblique shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246303 CN2435614Y (en) | 2000-08-10 | 2000-08-10 | Holderbat for joint of hose and rigid pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246303 CN2435614Y (en) | 2000-08-10 | 2000-08-10 | Holderbat for joint of hose and rigid pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435614Y true CN2435614Y (en) | 2001-06-20 |
Family
ID=33605596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00246303 Expired - Fee Related CN2435614Y (en) | 2000-08-10 | 2000-08-10 | Holderbat for joint of hose and rigid pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435614Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564940A (en) * | 2014-11-28 | 2015-04-29 | 南车青岛四方机车车辆股份有限公司 | Bilateral fastening device |
-
2000
- 2000-08-10 CN CN 00246303 patent/CN2435614Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564940A (en) * | 2014-11-28 | 2015-04-29 | 南车青岛四方机车车辆股份有限公司 | Bilateral fastening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Liangzhen Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |