CN110260065B - Hose clamp for preventing pipeline from being damaged - Google Patents
Hose clamp for preventing pipeline from being damaged Download PDFInfo
- Publication number
- CN110260065B CN110260065B CN201910552059.4A CN201910552059A CN110260065B CN 110260065 B CN110260065 B CN 110260065B CN 201910552059 A CN201910552059 A CN 201910552059A CN 110260065 B CN110260065 B CN 110260065B
- Authority
- CN
- China
- Prior art keywords
- plate body
- hole
- fixed
- plate
- pipeline
- 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
- 230000006378 damage Effects 0.000 claims abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 claims description 9
- 208000014674 injury Diseases 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims 6
- 241001330002 Bambuseae Species 0.000 claims 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 6
- 239000011425 bamboo Substances 0.000 claims 6
- 210000000867 larynx Anatomy 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000004080 punching Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a hose anti-damage hose clamp which comprises a strap, a fixing plate, a first plate body, a second plate body, a rotating rod, a threaded rod, a locknut and a rotating cylinder, wherein the fixing end of the strap is fixed on the fixing plate, the fixing plate is fixedly provided with the first plate body and the second plate body which are parallel to each other, the first plate body is provided with a first through hole, the second plate body is provided with a second through hole, the side, far away from the first plate body, of the second plate body is fixedly provided with the locknut, the first through hole, the second through hole and the locknut are positioned on the same axis, one end of the rotating rod is fixedly provided with a screwing part, and the other end of the rotating rod is fixedly provided with the threaded rod. According to the invention, the rotating cylinder is matched with the hoop, so that the hoop is not required to be provided with the tooth punching hole, and the hose clamp is not easy to damage a pipeline.
Description
Technical Field
The invention relates to the technical field of hardware, in particular to the technical field of hose clamps.
Background
The hose clamp is a common hardware piece, and plays an important role in pipeline connection. The existing hose clamp is often provided with a tooth punching hole, so that the hose is easy to damage when the hose clamp is used, and the hose is easy to loosen under the condition that the hose vibrates.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a throat hoop for preventing a pipeline from being damaged, so that the throat hoop is not easy to damage the pipeline and is not easy to loosen.
In order to achieve the purpose, the invention provides a pipeline anti-damage hose clamp, which comprises a strap, a fixing plate, a first plate body, a second plate body, a rotating rod, a threaded rod, a check nut and a rotating cylinder, wherein the fixing end of the strap is fixed on the fixing plate, the fixing plate is fixedly provided with a first plate body and a second plate body which are parallel to each other, the first plate body is provided with a first through hole, the second plate body is provided with a second through hole, the side of the second plate body, which is far away from the first plate body, is fixedly provided with the check nut, the first through hole, the second through hole and the check nut are positioned on the same axis, one end of the rotating rod is fixedly provided with a screwing part, the other end of the rotating rod is fixedly provided with the threaded rod, the rotating rod passes through the first through hole, the threaded rod passes through the second through hole and is screwed on the check nut, and the rotating cylinder is clamped between the first, the rotating cylinder is sleeved on a rod body formed by the rotating rod and the threaded rod, the movable end of the strap is fixed on the rotating cylinder, a plurality of guide clamping grooves are formed in the inner wall of the rotating cylinder, the guide clamping grooves are parallel to the rotating rod, a plurality of guide clamping strips matched with the guide clamping grooves are formed in the rotating rod, and the guide clamping strips stretch into the guide clamping grooves.
Preferably, the first through hole is in clearance fit with the rotating rod.
Preferably, a reinforcing plate is arranged above the fixing plate, and the bottom of the reinforcing plate is connected with the first plate body and the second plate body.
Preferably, the locknut is fixed with the second plate body through a plurality of bolts.
Preferably, the outer diameter of the swivelling lever is greater than the maximum outer diameter of the threaded rod.
Preferably, the first through hole is provided with a plurality of auxiliary grooves matched with the guide clamping strips.
Preferably, a roller parallel to the rotating cylinder is arranged between the first plate body and the second plate body, rotating shafts are arranged at two ends of the roller, the two rotating shafts are respectively arranged on the first plate body and the second plate body, and the movable end of the strap firstly passes through the lower surface of the roller and then winds the rotating cylinder.
The invention has the beneficial effects that: according to the invention, the rotating cylinder is matched with the hoop, so that the hoop is not required to be provided with a tooth punching hole, and the hose clamp is not easy to damage a pipeline; the hose clamp is not easy to loosen due to the arrangement of the rotating rod, the threaded rod and the locknut, and the tightening effect of the hose clamp is effectively ensured; the arrangement of the rollers makes the tightening effect of the hose clamp more ideal.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a front view of an anti-injury throat band for pipes according to the present invention;
fig. 2 is a partial schematic view of an anti-injury throat band for a pipeline according to the present invention.
In the figure: 1-strap, 2-fixing plate, 3-first plate, 4-second plate, 5-rotating cylinder, 6-roller, 20-reinforcing plate, 30-first through hole, 31-auxiliary groove, 40-second through hole, 41-locknut, 42-bolt, 50-guide clamping groove, 51-rotating rod, 52-threaded rod, 53-guide clamping strip, 54-screwing part and 60-rotating shaft.
Detailed Description
Referring to fig. 1 and 2, the throat hoop for preventing damage to a pipeline of the present invention comprises a clamping band 1, a fixing plate 2, a first plate 3, a second plate 4, a rotating rod 51, a threaded rod 52, a lock nut 41, and a rotating cylinder 5, wherein a fixed end of the clamping band 1 is fixed on the fixing plate 2, the fixing plate 2 is fixed with the first plate 3 and the second plate 4, the first plate 3 and the second plate 4 are parallel to each other, the first plate 3 is provided with a first through hole 30, the second plate 4 is provided with a second through hole 40, the side of the second plate 4 away from the first plate 3 is fixed with the lock nut 41, the first through hole 30, the second through hole 40, and the lock nut 41 are located on the same axis, one end of the rotating rod 51 is fixed with a screwing portion 54, the other end of the rotating rod 51 is fixed with the threaded rod 52, the rotating rod 51 passes through the first through hole 30, the threaded rod 52 penetrates through the second through hole 40 and is screwed on the anti-loose nut 41, the rotating cylinder 5 is clamped between the first plate body 3 and the second plate body 4, the rotating cylinder 5 is sleeved on the rod body formed by the rotating rod 51 and the threaded rod 52, the movable end of the strap 1 is fixed on the rotating cylinder 5, the inner wall of the rotating cylinder 5 is provided with a plurality of guide clamping grooves 50, the guide clamping grooves 50 are parallel to the rotating rod 51, the rotating rod 51 is provided with a plurality of guide clamping strips 53 matched with the guide clamping grooves 50, the guide clamping strips 53 extend into the guide clamping grooves 50, the first through hole 30 and the rotating rod 51 are in clearance fit, a reinforcing plate 20 is arranged above the fixing plate 2, the bottom of the reinforcing plate 20 is connected with the first plate body 3 and the second plate body 4, the anti-loose nut 41 is fixed with the second plate body 4 through a plurality of bolts 42, and the outer diameter of the rotating rod, the first through hole 30 is provided with a plurality of auxiliary grooves 31 adapted to the guide clamping strips 53, a roller 6 parallel to the rotating cylinder 5 is arranged between the first plate body 3 and the second plate body 4, two ends of the roller 6 are provided with rotating shafts 60, the two rotating shafts 60 are respectively arranged on the first plate body 3 and the second plate body 4, and the movable end of the strap 1 firstly passes through the lower surface of the roller 6 and then winds the rotating cylinder 5.
The working process of the invention is as follows:
in the working process of the throat hoop for preventing the pipeline from being damaged, the rotating cylinder 5 is matched with the strap 1, so that a tooth punching hole does not need to be formed in the strap 1, and the throat hoop is not easy to damage the pipeline; the arrangement of the rotating rod 51, the threaded rod 52 and the locknut 41 ensures that the hose clamp is not easy to loosen, and the tightening effect of the hose clamp is effectively ensured; the arrangement of the rollers 6 makes the tightening effect of the hose clamp more ideal.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides a pipeline is larynx hoop for injury prevention which characterized in that: comprises a strap (1), a fixed plate (2), a first plate body (3), a second plate body (4), a rotating rod (51), a threaded rod (52), a locknut (41) and a rotating cylinder (5), wherein the fixed end of the strap (1) is fixed on one fixed plate (2), the fixed plate (2) is fixed with one first plate body (3) and one second plate body (4), the first plate body (3) and the second plate body (4) are parallel to each other, the first plate body (3) is provided with a first through hole (30), the second plate body (4) is provided with a second through hole (40), the side of the second plate body (4) far away from the first plate body (3) is fixed with one locknut (41), the first through hole (30), the second through hole (40) and the locknut (41) are positioned on the same axis, one end of the rotating rod (51) is fixed with a twisting part (54), dwang (51) other end is fixed with a threaded rod (52), dwang (51) passes first through-hole (30), and threaded rod (52) pass second through-hole (40) and twist on lock nut (41), a rotation section of thick bamboo (5) clamp is between first plate body (3) and second plate body (4), and a rotation section of thick bamboo (5) cover is on the body of rod that dwang (51) and threaded rod (52) are constituteed, and the expansion end of strap (1) is fixed on a rotation section of thick bamboo (5), be equipped with a plurality of guide card groove (50) on a rotation section of thick bamboo (5) inner wall, guide card groove (50) are parallel with dwang (51), are equipped with a plurality of and guide card groove (50) matched with direction card strip (53) on dwang (51), and direction card strip (53) stretch into in guide card groove (50).
2. The anti-injury throat hoop for the pipeline as claimed in claim 1, wherein: the first through hole (30) is in clearance fit with the rotating rod (51).
3. The anti-injury throat hoop for the pipeline as claimed in claim 1, wherein: a reinforcing plate (20) is arranged above the fixing plate (2), and the bottom of the reinforcing plate (20) is connected with the first plate body (3) and the second plate body (4).
4. The anti-injury throat hoop for the pipeline as claimed in claim 1, wherein: the locknut (41) is fixed with the second plate body (4) through a plurality of bolts (42).
5. The anti-injury throat hoop for the pipeline as claimed in claim 1, wherein: the outer diameter of the rotating rod (51) is larger than the maximum outer diameter of the threaded rod (52).
6. The anti-injury throat hoop for the pipeline as claimed in claim 1, wherein: the first through hole (30) is provided with a plurality of auxiliary grooves (31) which are matched with the guide clamping strips (53).
7. The anti-injury throat hoop for the pipeline as claimed in claim 1, wherein: be equipped with between first plate body (3) and the second plate body (4) one with rotate a roller (6) that (5) are parallel, roller (6) both ends all are equipped with pivot (60), install respectively on first plate body (3) and second plate body (4) two pivot (60), the expansion end of strap (1) is around rotating on a section of thick bamboo (5) again through the lower surface that rotates a section of thick bamboo (5) earlier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552059.4A CN110260065B (en) | 2019-06-25 | 2019-06-25 | Hose clamp for preventing pipeline from being damaged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552059.4A CN110260065B (en) | 2019-06-25 | 2019-06-25 | Hose clamp for preventing pipeline from being damaged |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110260065A CN110260065A (en) | 2019-09-20 |
| CN110260065B true CN110260065B (en) | 2020-12-15 |
Family
ID=67921005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910552059.4A Expired - Fee Related CN110260065B (en) | 2019-06-25 | 2019-06-25 | Hose clamp for preventing pipeline from being damaged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110260065B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100800007B1 (en) * | 2007-09-21 | 2008-02-01 | 코스모피엔에프(주) | Connector for pipe |
| CN103388718A (en) * | 2013-08-08 | 2013-11-13 | 天津市凯诺实业有限公司 | Pipeline anti-damage hose clamp with high fastening forces |
| CN208900912U (en) * | 2018-10-30 | 2019-05-24 | 嵊州市宝钿金属制品有限公司 | It is a kind of convenient for sized hose clamp |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4291305B2 (en) * | 2005-07-20 | 2009-07-08 | 株式会社協栄ファスナー工業 | Elastic structure of hose clamp |
| US9534717B2 (en) * | 2011-09-23 | 2017-01-03 | Norma U.S. Holding Llc | Hose clamp |
-
2019
- 2019-06-25 CN CN201910552059.4A patent/CN110260065B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100800007B1 (en) * | 2007-09-21 | 2008-02-01 | 코스모피엔에프(주) | Connector for pipe |
| CN103388718A (en) * | 2013-08-08 | 2013-11-13 | 天津市凯诺实业有限公司 | Pipeline anti-damage hose clamp with high fastening forces |
| CN208900912U (en) * | 2018-10-30 | 2019-05-24 | 嵊州市宝钿金属制品有限公司 | It is a kind of convenient for sized hose clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110260065A (en) | 2019-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190920 Assignee: HAIYAN SITONG PIPEFITTING CO.,LTD. Assignor: HAIYAN HONGQIANG HARDWARE MANUFACTURING CO.,LTD. Contract record no.: X2022330000330 Denomination of invention: The utility model relates to a throat clamp for preventing pipeline damage Granted publication date: 20201215 License type: Common License Record date: 20220726 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |