CN103644431A - Elastic fixing device - Google Patents
Elastic fixing device Download PDFInfo
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- CN103644431A CN103644431A CN201310576238.4A CN201310576238A CN103644431A CN 103644431 A CN103644431 A CN 103644431A CN 201310576238 A CN201310576238 A CN 201310576238A CN 103644431 A CN103644431 A CN 103644431A
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- fixed
- cloth
- hole
- fixing device
- spring tube
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Abstract
The invention discloses an elastic fixing device. The elastic fixing device comprises a supporting frame, a fixing base, a hole position fixer and an elastic pipe, wherein the fixing base is fixed to the top end of the supporting frame, a positioning hole is formed in the center of the fixing base, one end of the elastic pipe is fixedly connected to the fixing base, a plurality of fixing holes are formed in the elastic pipe, and the hole position fixer penetrates through the hole diameter formed by coinciding one fixing hole and the positioning hole to limit the elastic pipe. According to the elastic fixing device, the elastic pipe is used for fixing a device to be fixed, and the elastic pipe will not damage the device to be fixed; one end of the elastic pipe is fixed, the other end of the elastic pipe can be bent to the fixed end and is fixed through the hole position fixer, the elastic pipe is provided with the fixing holes, the bending degree of the elastic pipe can be adjusted according to the thickness of the device to be fixed, the device to be fixed is fixed through cooperation of the hole position fixer, and the fixing effect is good.
Description
Technical field
The invention belongs to test field of tool, particularly a kind of elastic fixing device and the cloth tearing toughness fixer for measuring based on this fixing device.
Background technique
In mechanical manufacturing field, the effect of fixing device is that two kinds of parts are fixed together, the existing fixing device overwhelming majority is all rigidly connected, namely utilize a rigid fixation means that two parts are fixed together, but sometimes, rigid fixation means can be treated fixing parts and cause damage, although some flexible gaskets can be set in the place of the two contact, but effect is also bad, sometimes still can treat fixing device and produce damage, if there is a kind of flexible fixing device to be fixed parts, will well address the above problem, but in prior art, there is no associated description.
After extraordinary cloth prepares, need to detect its tear-proof degree, cloth tear-proof device is to detect for the tear-proof degree to cloth, it is rigid mount that cloth in conventional apparatus is placed bar, in test, may cloth be produced and be damaged, therefore, need a kind of cloth placement bar of soft material to place cloth, and need a kind of flexible fixing device to be fixed it, but there is no associated description in prior art.
Summary of the invention
The invention discloses a kind of elastic fixing device and the cloth tearing toughness fixer for measuring based on this fixing device.
The technical solution that realizes the object of the invention is: a kind of elastic fixing device, comprise supporting frame, fixed pedestal, position, hole fixture and a spring tube, described fixed pedestal is fixed on the top of supporting frame, the center of described fixed pedestal is provided with a positioning hole, one end of described spring tube is fixed on fixed pedestal, described spring tube is provided with several fixed holes, and the aperture after position, described hole fixture overlaps with positioning hole through fixed hole is carried out spacing to spring tube.
Position, described hole fixture comprises fixing bolt, the set screw nut matching with fixing bolt.
A kind of cloth tearing toughness fixer for measuring based on above-mentioned fixing device, comprise two elastic fixing devices, cloth placement bar and fixed cover, described two elastic fixing devices two ends that fixedly cloth is placed bar respectively, described fixed cover by two running shafts and cloth, place that bar is connected and fixed cover and cloth placement bar between leave space, described fixed cover is provided with for cloth being fixed on to the parts that hold on cloth placement bar.
Described fixed cover is arc lid, holds the front end inner side that parts are arranged at this arc lid, and the rear end of this arc lid is connected with running shaft.The described parts that hold are fin.
Compared with prior art, its remarkable advantage is in the present invention: 1) elastic fixing device of the present invention utilizes spring tube to treat fixing device to be fixed, and spring tube can not treated fixing device and cause damage; 2) one end of spring tube of the present invention is fixed, the other end can replication to fixed end, and be fixed by position, hole fixture, and several fixed holes are set on spring tube, can be according to the degree for the treatment of the fineness adjustment spring tube bending of fixing device, matching hole position fixture is treated fixing device and is fixed, good fixing effect; 3) cloth tearing toughness fixer for measuring of the present invention is simple in structure, can well be fixed cloth, is convenient to cloth to carry out extension test; 4) hold parts and be fin, simple in structure, using effect is good.
Accompanying drawing explanation
Fig. 1 is elastic fixing device structural representation.
Fig. 2 is cloth tearing toughness fixer for measuring structural representation.
Embodiment
In conjunction with Fig. 1, a kind of elastic fixing device of the present invention, comprise supporting frame 1, fixed pedestal 2, position, hole fixture and a spring tube 4, described fixed pedestal 2 is fixed on the top of supporting frame 1, the center of described fixed pedestal 2 is provided with a positioning hole 3, one end of described spring tube 4 is fixed on fixed pedestal, and described spring tube is provided with several fixed holes 5, and the aperture after position, described hole fixture overlaps with positioning hole through fixed hole is carried out spacing to spring tube.
Position, described hole fixture comprises fixing bolt, the set screw nut matching with fixing bolt.Position, hole positioning work piece also can adopt iron nail, as long as can pass fixed hole and positioning hole.
When using, the other end of spring tube 4 is carried out to elastic bending, itself and fixed end are joined, when the fixed hole on spring tube overlaps with positioning hole, utilize room fixture to be fixed, spring tube encases fixation, finally reach fixing object, owing to thering are a plurality of positioning holes, can be according to treating that fixedly the size of article regulates the degree of crook of spring tube, applicability is good.
In conjunction with Fig. 2, a kind of cloth tearing toughness fixer for measuring based on above-mentioned fixing device, comprise two elastic fixing devices, cloth placement bar 6 and fixed cover 7, described two elastic fixing devices two ends that fixedly cloth is placed bar respectively, described fixed cover by two running shafts 8 and cloth, place that bar is connected and fixed cover and cloth placement bar between leave space 9, described fixed cover is provided with for cloth is fixed on and holds parts 10 on cloth placement bar.
Described fixed cover 7 is arc lid, holds the front end inner side that parts 10 are arranged at this arc lid, and the rear end of this arc lid is connected with running shaft 8.The described parts 10 that hold are for fin.Cloth tearing toughness fixer for measuring of the present invention is simple in structure, can well be fixed cloth, is convenient to cloth to carry out extension test; Hold parts and be fin, simple in structure, using effect is good.
Below in conjunction with embodiment, the present invention will be further described in detail.
Embodiment 1
A kind of elastic fixing device, comprise supporting frame 1, fixed pedestal 2, position, hole fixture and a spring tube 4, described fixed pedestal 2 is fixed on the top of supporting frame 1, the center of described fixed pedestal 2 is provided with a positioning hole 3, one end of described spring tube 4 is fixed on fixed pedestal, described spring tube is provided with several fixed holes 5, and the aperture after position, described hole fixture overlaps with positioning hole through fixed hole is carried out spacing to spring tube.
Position, described hole fixture comprises fixing bolt, the set screw nut matching with fixing bolt.
A kind of cloth tearing toughness fixer for measuring based on above-mentioned fixing device, comprise two elastic fixing devices, cloth placement bar 6 and fixed cover 7, described two elastic fixing devices two ends that fixedly cloth is placed bar respectively, described fixed cover by two running shafts 8 and cloth, place that bar is connected and fixed cover and cloth placement bar between leave space 9, cloth 9 passes from space, and described fixed cover is provided with for cloth being fixed on to cloth and places and hold parts 10 on bar.Holding parts 10 is fixed on cloth on cloth placement bar.
Described fixed cover 7 is arc lid, holds the front end inner side that parts 10 are arranged at this arc lid, and the rear end of this arc lid is connected with running shaft 8.The described parts 10 that hold are for fin.Simple in structure, using effect is good.
Embodiment 2
A kind of elastic fixing device, comprise supporting frame 1, fixed pedestal 2, position, hole fixture and a spring tube 4, described fixed pedestal 2 is fixed on the top of supporting frame 1, the center of described fixed pedestal 2 is provided with a positioning hole 3, one end of described spring tube 4 is fixed on fixed pedestal, described spring tube is provided with several fixed holes 5, and the aperture after position, described hole fixture overlaps with positioning hole through fixed hole is carried out spacing to spring tube.Position, hole positioning work piece is iron nail, and this iron nail can pass fixed hole and positioning hole.
A kind of cloth tearing toughness fixer for measuring based on above-mentioned fixing device, comprise two elastic fixing devices, cloth placement bar 6 and fixed cover 7, described two elastic fixing devices two ends that fixedly cloth is placed bar respectively, described fixed cover by two running shafts 8 and cloth, place that bar is connected and fixed cover and cloth placement bar between leave space 9, described fixed cover is provided with for cloth is fixed on and holds parts 10 on cloth placement bar.Described fixed cover 7 is arc lid, holds the front end inner side that parts 10 are arranged at this arc lid, and the rear end of this arc lid is connected with running shaft 8.The described parts 10 that hold are for fin.Cloth tearing toughness fixer for measuring of the present invention is simple in structure, can well be fixed cloth, is convenient to cloth to carry out extension test; Holding parts is fin, the smooth surface of fin, and fin is simple in structure, and using effect is good.
Elastic fixing device of the present invention utilizes spring tube to treat fixing device and is fixed, and spring tube can not treated fixing device and cause damage; One end of spring tube of the present invention is fixed, the other end can replication to fixed end, and be fixed by position, hole fixture, and several fixed holes are set on spring tube, can be according to the degree for the treatment of the fineness adjustment spring tube bending of fixing device, matching hole position fixture is treated fixing device and is fixed, good fixing effect; Cloth tearing toughness fixer for measuring of the present invention is simple in structure, can well be fixed cloth, is convenient to cloth to carry out extension test.
Claims (5)
1. an elastic fixing device, it is characterized in that: comprise supporting frame [1], fixed pedestal [2], position, hole fixture and a spring tube [4], described fixed pedestal [2] is fixed on the top of supporting frame [1], the center of described fixed pedestal [2] is provided with a positioning hole [3], one end of described spring tube [4] is fixed on fixed pedestal, described spring tube is provided with several fixed holes [5], and the aperture after position, described hole fixture overlaps with positioning hole through fixed hole is carried out spacing to spring tube.
2. elastic fixing device according to claim 1, is characterized in that: position, described hole fixture comprises fixing bolt, the set screw nut matching with fixing bolt.
3. the cloth tearing toughness fixer for measuring based on elastic fixing device described in claim 1, it is characterized in that: comprise two elastic fixing devices, cloth placement bar [6] and fixed cover [7], described two elastic fixing devices two ends that fixedly cloth is placed bar respectively, described fixed cover by two running shafts [8] and cloth, place that bar is connected and fixed cover and cloth placement bar between leave space [9], described fixed cover is provided with for cloth is fixed on and holds parts [10] on cloth placement bar.
4. according to the cloth tearing toughness fixer for measuring described in claim 3, it is characterized in that: described fixed cover [7] is arc lid, hold the front end inner side that parts [10] are arranged at this arc lid, the rear end of this arc lid is connected with running shaft [8].
5. cloth tearing toughness fixer for measuring according to claim 4, is characterized in that: described in to hold parts [10] be fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576238.4A CN103644431B (en) | 2013-11-18 | 2013-11-18 | A kind of elastic fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576238.4A CN103644431B (en) | 2013-11-18 | 2013-11-18 | A kind of elastic fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103644431A true CN103644431A (en) | 2014-03-19 |
| CN103644431B CN103644431B (en) | 2015-11-25 |
Family
ID=50249689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310576238.4A Expired - Fee Related CN103644431B (en) | 2013-11-18 | 2013-11-18 | A kind of elastic fixing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103644431B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982525A (en) * | 2014-04-18 | 2014-08-13 | 陆霞芸 | Connecting piece for nuclear power station |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191123654A (en) * | 1911-10-26 | 1912-09-26 | Henry Turner | Improvements in Clips for Junctions or Fractures of Pipes, Fire Hose or any other purpose for which such Clips may be Required. |
| CH646767A5 (en) * | 1980-04-25 | 1984-12-14 | Werner Robert Wunderli | Length-adjustable retaining means, in particular for pipes |
| CN2131820Y (en) * | 1992-06-22 | 1993-05-05 | 彭森明 | Multifunctional hoop with adjustable holes |
| CN1181465A (en) * | 1996-09-05 | 1998-05-13 | 株式会社肯洛克 | Double vortex-shape dog |
| CN1555470A (en) * | 2001-09-14 | 2004-12-15 | ��������ά��˹�ص��� | Hose clamp arrangement |
| CN203656499U (en) * | 2013-11-18 | 2014-06-18 | 无锡俊达测试技术服务有限公司 | Elastic fixing device and fixing device for testing tearing strength of cloth |
-
2013
- 2013-11-18 CN CN201310576238.4A patent/CN103644431B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191123654A (en) * | 1911-10-26 | 1912-09-26 | Henry Turner | Improvements in Clips for Junctions or Fractures of Pipes, Fire Hose or any other purpose for which such Clips may be Required. |
| CH646767A5 (en) * | 1980-04-25 | 1984-12-14 | Werner Robert Wunderli | Length-adjustable retaining means, in particular for pipes |
| CN2131820Y (en) * | 1992-06-22 | 1993-05-05 | 彭森明 | Multifunctional hoop with adjustable holes |
| CN1181465A (en) * | 1996-09-05 | 1998-05-13 | 株式会社肯洛克 | Double vortex-shape dog |
| CN1555470A (en) * | 2001-09-14 | 2004-12-15 | ��������ά��˹�ص��� | Hose clamp arrangement |
| CN203656499U (en) * | 2013-11-18 | 2014-06-18 | 无锡俊达测试技术服务有限公司 | Elastic fixing device and fixing device for testing tearing strength of cloth |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982525A (en) * | 2014-04-18 | 2014-08-13 | 陆霞芸 | Connecting piece for nuclear power station |
| CN103982525B (en) * | 2014-04-18 | 2016-02-03 | 丽水市飞天人机械设计有限公司 | Used in nuclear power station link |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103644431B (en) | 2015-11-25 |
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Effective date of registration: 20170714 Address after: 200120, Shanghai, Pudong New Area, China (Shanghai) free trade zone, new Jinqiao Road, No. 13, building 27, 2 floor Patentee after: ZHENXUN SEMICONDUCTOR TECHNOLOGY (SHANGHAI) CO.,LTD. Address before: 214135 Jiangsu city of Wuxi province Taihu new international science and Technology Park of University Science and Technology Park Qingyuan Road 530 building A802 Patentee before: WUXI JUNDA TESTING TECHNOLOGY SERVICES Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20211118 |