CN203656499U - Elastic fixing device and fixing device for testing tearing strength of cloth - Google Patents
Elastic fixing device and fixing device for testing tearing strength of cloth Download PDFInfo
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- CN203656499U CN203656499U CN201320727313.8U CN201320727313U CN203656499U CN 203656499 U CN203656499 U CN 203656499U CN 201320727313 U CN201320727313 U CN 201320727313U CN 203656499 U CN203656499 U CN 203656499U
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- fixed
- cloth
- fixing device
- fixing
- hole
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Abstract
The utility model discloses an elastic fixing device and a fixing device for testing the tearing strength of cloth. The elastic fixing device comprises a supporting frame, a fixing base, a hole site fixator and an elastic tube, 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 tube is fixedly connected to the fixing base, a plurality of fixing holes are formed in the elastic tube, and the hole site fixator penetrates through the positioning hole and one fixing hole coinciding with the positioning hole to enable the elastic tube to be limited. According to the elastic fixing device, a device to be fixed is fixed through the elastic tube, and the elastic tube is prevented from damaging the device to be fixed. According to the elastic fixing device, one end of the elastic tube is fixed, the other end of the elastic tube can be bent back to the fixing end, and the hole site fixator is used for fixing; due to the fact that the fixing holes are formed in the elastic tube, the degree of bending of the elastic tube can be adjusted according to the degree of thickness of the device to be fixed; due to the fact that the hole site fixator is used for fixing the device to be fixed, the fixing effect is good.
Description
Technical field
The utility model 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 can some flexible gaskets 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 prior device 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.
Model utility content
The utility model 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 utility model object 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.
The set screw nut that position, described hole fixture comprises fixing bolt, matches 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 are fixed respectively the two ends of cloth placement bar, described fixed cover place by two running shafts and cloth 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 parts and be arranged at the front end inner side of 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 the utility model: 1) elastic fixing device of the present utility model 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 utility model 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 treating that the fineness of fixing device adjusts the degree of spring tube bending, matching hole position fixture is treated fixing device and is fixed, good fixing effect; 3) cloth tearing toughness fixer for measuring of the present utility model 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 utility model, 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.
The set screw nut that position, described hole fixture comprises fixing bolt, matches with fixing bolt.Position, hole positioning work piece also can adopt iron nail, as long as can pass fixed hole and positioning hole.
When use, the other end of spring tube 4 is carried out to elastic bending, itself and fixed end are joined, in the time that 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 multiple positioning holes, can regulate the degree of crook of spring tube according to the size for the treatment of fixing article, 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 are fixed respectively the two ends of cloth placement bar, described fixed cover place by two running shafts 8 and cloth 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 parts 10 and be arranged at the front end inner side of 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 utility model 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 utility model is described in more 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.
The set screw nut that position, described hole fixture comprises fixing bolt, matches 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 are fixed respectively the two ends of cloth placement bar, described fixed cover place by two running shafts 8 and cloth that bar is connected and fixed cover and cloth placement bar between leave space 9, cloth passes from space 9, 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 parts 10 and be arranged at the front end inner side of 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 are fixed respectively the two ends of cloth placement bar, described fixed cover place by two running shafts 8 and cloth 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 parts 10 and be arranged at the front end inner side of 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 utility model 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 utility model 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 utility model 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 treating that the fineness of fixing device adjusts the degree of spring tube bending, matching hole position fixture is treated fixing device and is fixed, good fixing effect; Cloth tearing toughness fixer for measuring of the present utility model 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: the set screw nut that position, described hole fixture comprises fixing bolt, matches 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 are fixed respectively the two ends of cloth placement bar, described fixed cover place by two running shafts [8] and cloth 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 |
|---|---|---|---|
| CN201320727313.8U CN203656499U (en) | 2013-11-18 | 2013-11-18 | Elastic fixing device and fixing device for testing tearing strength of cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320727313.8U CN203656499U (en) | 2013-11-18 | 2013-11-18 | Elastic fixing device and fixing device for testing tearing strength of cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656499U true CN203656499U (en) | 2014-06-18 |
Family
ID=50922884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320727313.8U Withdrawn - After Issue CN203656499U (en) | 2013-11-18 | 2013-11-18 | Elastic fixing device and fixing device for testing tearing strength of cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644431A (en) * | 2013-11-18 | 2014-03-19 | 无锡俊达测试技术服务有限公司 | Elastic fixing device |
-
2013
- 2013-11-18 CN CN201320727313.8U patent/CN203656499U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644431A (en) * | 2013-11-18 | 2014-03-19 | 无锡俊达测试技术服务有限公司 | Elastic fixing device |
| CN103644431B (en) * | 2013-11-18 | 2015-11-25 | 无锡俊达测试技术服务有限公司 | A kind of elastic fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |