CN106092169A - A kind of roller track channel type stryctyrak test supports device - Google Patents
A kind of roller track channel type stryctyrak test supports device Download PDFInfo
- Publication number
- CN106092169A CN106092169A CN201610375513.XA CN201610375513A CN106092169A CN 106092169 A CN106092169 A CN 106092169A CN 201610375513 A CN201610375513 A CN 201610375513A CN 106092169 A CN106092169 A CN 106092169A
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- CN
- China
- Prior art keywords
- strut
- base
- channel type
- roller track
- track channel
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
Abstract
The present invention relates to a kind of roller track channel type stryctyrak test and support device, including several supporting mechanisms, described supporting mechanism includes adapter coupling, strut and base；Described base is two, two described bases have the shaft hole of conllinear, penetrate rotating shaft and described base and grip the one end of described strut around described axis of rotation, two described bases in described shaft hole, the other end of described strut is connected with adapter coupling, is fixed with roller inside adapter coupling；Multiple supporting mechanisms are connected by rotating shaft.The roller track channel type stryctyrak test of the present invention supports device to have the advantages that, and (1), owing to using strut and base to support adapter coupling, therefore can bear bigger load；(2) cancelling rail structure makes strut replace with base, has stronger versatility；(3) simple in construction, low cost.
Description
Technical field
The invention belongs to strength test technical field, particularly relate to a kind of roller track channel type stryctyrak test support dress
Put.
Background technology
Make parts carry out in the mechanism moved along certain tracks needing, roller is often installed on these parts, and makes rolling
Wheel orbital motion, regards structure that this band roller needs again to move along slide rail as roller rack and panel construction.Total as practical structures
Load to be born, is also accomplished by examining its intensity, tests the effective means as checking construction intensity and has and can not replace
The effect in generation.
Strength test relates generally to loading system and support system, and loading system can apply actively load to structure,
The system of holding can apply constraint to structure.The constraint of roller rack and panel construction is joined with roller posture roller usually from slide rail, slide rail
It is slide rail radial direction that conjunction relation determines the constraint direction of slide rail pair roller.
Supporting in strength test that the manufacturing cost of system is high, and have poor versatility, often a test needs
Design a set of support system, and used support system cannot be used for the next item down test, support that the cost of system becomes and test into
This important component part.The such as strength test for roller rack and panel construction typically requires a supporting slide rail as roller
The gripping clamping apparatus of frame, also needs to be fixed this slide rail simultaneously, and the slide rail one after using as strength test gripping clamping apparatus
As must not be on active service；If the roller rack and panel construction that another set slide rail radius is different is made a strength test, it is necessary to another root is sliding
Rail, and according to the fixed form of this slide rail, slide rail is fixed.Therefore, a set of highly versatile can be repeated for multiple roller
The support system of rack and panel construction strength test can bring huge economic benefit.
Summary of the invention
It is an object of the invention to provide a kind of roller track channel type stryctyrak test and support device and method, for roller track
Channel type stryctyrak test, it is not necessary to use track and other holding equipments can realize the support of pair roller, except simplifying support
Equipment, should also have good versatility.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of roller track channel type stryctyrak test is supported
Device, including at least one supporting mechanism, described supporting mechanism includes
Adapter coupling, strut and base；Described base is two, and two described bases have the shaft hole of conllinear, described
Penetrate rotating shaft and described base in shaft hole and grip one end of described strut around described axis of rotation, two described bases
Portion, the other end of described strut is connected with adapter coupling, is fixed with roller inside adapter coupling.
Further, being provided with boss bottom described adapter coupling, the end of described strut is provided with matches with described boss
Groove, by bearing pin, described adapter coupling is connected with strut.
Further, described boss is circular platform type.
Further, described base be equipped with the flank of tooth matched on strut.
Further, the cross section at the flank of tooth position of described strut is I shape, and the flank of tooth is positioned at the face, the edge of a wing of i shaped cross section.
Further, described base is provided with multiple connection seat, and described connection seat is symmetrical arranged along base body, passes through spiral shell
Connection seat on two described bases is connected and fixes described strut by bolt.
Further, described supporting construction is two, and two supporting mechanisms are connected by rotating shaft.
The roller track channel type stryctyrak test of the present invention supports that device has the advantages that
(1) owing to using strut and base to support adapter coupling, therefore bigger load can be born；
(2) cancelling rail structure makes strut replace with base, has stronger versatility；
(3) simple in construction, low cost.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the enforcement of the present invention
Example, and for explaining the principle of the present invention together with description.
Fig. 1 is that the roller track channel type stryctyrak test of one embodiment of the invention supports device schematic diagram.
Fig. 2 is strut and the understructure schematic diagram of one embodiment of the invention.
Fig. 3 is the strut top view of one embodiment of the invention.
Fig. 4 is that the strut of one embodiment of the invention coordinates schematic diagram with the flank of tooth of base.
Wherein, 1-adapter coupling, 2-strut, 3-base, 4-roller, 5-turning rolls, 21-pin shaft hole, 22-groove, 31-turns
Axis hole, 32-connects seat.
Detailed description of the invention
Clearer for the purpose making the present invention implement, technical scheme and advantage, below in conjunction with in the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, the most identical or class
As label represent same or similar element or there is the element of same or like function.Described embodiment is the present invention
A part of embodiment rather than whole embodiments.The embodiment described below with reference to accompanying drawing is exemplary type, it is intended to use
In explaining the present invention, and it is not considered as limiting the invention.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under not making creation type work premise, broadly falls into the scope of protection of the invention.Under
Face combines accompanying drawing and is described in detail embodiments of the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", "front", "rear",
The orientation of the instruction such as "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship are for based on accompanying drawing institute
The orientation shown or position relationship, be for only for ease of and describe the present invention and simplify description rather than instruction or the dress of hint indication
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that protect the present invention
The restriction of scope.
As shown in Figures 1 to 4, the present embodiment supports to illustrate as a example by pulley yoke strength test the roller track of the present invention by two point
Channel type stryctyrak test supports that device, so-called two point support i.e. show the roller track channel type stryctyrak test support of the present invention
In device, supporting construction is two.Wherein, supporting construction includes adapter coupling 1, strut 2 and base 3；Base 3 is two, two
Base 3 has the shaft hole 31 of conllinear, penetrates rotating shaft and base rotates around the axis in shaft hole 31, and two bases 3 grip
The one end of strut 2, the other end of strut 2 is connected with adapter coupling 1, and adapter coupling 1 is internal is fixed with roller 4；Two supports
Mechanism is connected by rotating shaft, concrete, only need to be misplaced a little by the base 3 in two supporting mechanisms, and turning of being directed in base 3
Axis hole 31, with a rotating shaft through two supporting mechanisms.
It should be noted that and be provided with boss in the present invention bottom adapter coupling 1, the end of strut 2 is provided with and matches with boss
The groove 22 closed, is connected adapter coupling 1 with strut 2 by bearing pin, concrete, has on the high line direction be perpendicular to boss
Through hole, also has pin shaft hole on strut, passes through hole and the pin shaft hole 21 of above-mentioned two parts with bearing pin, and institute is useful here
The bearing pin arrived, there are screw thread, other end band auricle in its one end, and end of thread locking nut prevents bearing pin from dropping, auricle end then convenient pin
The plug of axle.Further, boss is circular platform type, and the most matched groove 22 is also circular platform type, convenient installation.
It addition, base 3 is equipped with, with on strut 2, the flank of tooth matched.The cross section at the flank of tooth position of strut 2 is I shape,
The flank of tooth is positioned at the face, the edge of a wing of i shaped cross section, and the flank of tooth position why making strut 2 is that I shape then contributes to reduce by zero
The weight of part, and then be easily installed.
Additionally, base 3 is provided with multiple connection seat 32, connect the seat 32 body along base (it can be appreciated that along support
The axis direction of bar 1, can refer to shown in Fig. 2) it is symmetrical arranged, by bolt, the connection seat 32 on two bases is connected and fixes
Strut 2.In the present embodiment, connection seat 32 quantity on each base 3 is 8, and symmetrical rear each part is 4, as
Shown in Fig. 2.Between two bases 3 by bolt through connect seat 32 be attached, and between be clamped with strut 2.Because the present invention
In be the radius of the track that the length sum by strut 2 and base 3 is simulated, therefore, by the spiral shell on lax connection seat 32
Bolt regulates the relative position (i.e. the length sum of strut 2 and base 3) of strut 2 and base 3, reaches required in test
The size of the radius of slide rail, tight a bolt nut afterwards.And owing to the face of strut 2 with base 3 joint is the flank of tooth, therefore add
Big coefficient of friction, enables whole supporting construction to bear bigger load.
First installing pulley yoke roller during use to adapter coupling 1, the round platform of adapter coupling 1 inserts the groove of strut afterwards
In 22, and strut 2 and adapter coupling 1 are penetrated with bearing pin and use nut check, the then adjustment strut 2 insertion in base 3
After length makes the roller distance with the rotating shaft of base 3 radius equal to slide rail, tighten on the connection seat 32 near base 3 addendum flank
Screw bolt and nut, make that strut 2 and base 3 is fixing to be connected, later by two supporting constructions by a rotating shaft constraint, make a left side
The supporting mechanism (based on orientation in Fig. 1) of side all can rotate around the axis with the supporting construction on right side, and two supporting constructions are the most not
Impact.Additionally, such as need to be to constraint pulley yoke roller tangential displacement, can be along roller on adapter coupling 1 with strut 2 connecting pin auricle
Tangentially connected load transducer.When the roller track channel type stryctyrak test of the present invention supports that device is used as single fulcrum or double
When dot structure is supported, corresponding adapter coupling 1 can be manufactured and designed according to by the connected mode of support member, further according to requiring to execute
Add the constraint in response direction.
The roller track channel type stryctyrak test of the present invention supports that device has the advantages that
(1) owing to using strut and base to support adapter coupling, therefore bigger load can be born；
(2) cancelling rail structure makes strut replace with base, has stronger versatility；
(3) simple in construction, low cost.
The above, the only optimum detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement,
All should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of described claim
Enclose and be as the criterion.
Claims (7)
1. a roller track channel type stryctyrak test supports device, it is characterised in that include at least one supporting mechanism, institute
State supporting mechanism to include
Adapter coupling (1), strut (2) and base (3)；Described base (3) is two, and two described bases (3) have conllinear
Shaft hole (31), penetrates rotating shaft and described base around described axis of rotation, two described base (3) folders in described shaft hole (31)
Holding the one end of fixing described strut (2), the other end of described strut (2) is connected with adapter coupling (1), in adapter coupling (1)
Portion is fixed with roller (4).
Roller track channel type stryctyrak test the most according to claim 1 supports device, it is characterised in that described switching connects
Head (1) bottom is provided with boss, and the end of described strut (2) is provided with the groove (22) matched with described boss, will by bearing pin
Described adapter coupling (1) is connected with strut (2).
Roller track channel type stryctyrak test the most according to claim 2 supports device, it is characterised in that described boss is
Circular platform type.
Roller track channel type stryctyrak test the most according to claim 1 supports device, it is characterised in that described base
(3) it is equipped with, with on strut (2), the flank of tooth matched.
Roller track channel type stryctyrak test the most according to claim 4 supports device, it is characterised in that described strut
(2) cross section at flank of tooth position is I shape, and the flank of tooth is positioned at the face, the edge of a wing of i shaped cross section.
Roller track channel type stryctyrak test the most according to claim 1 supports device, it is characterised in that described base
(3) being provided with multiple connection seat (32), described connection seat (32) is symmetrical arranged along base body, by bolt by two described ends
Connection seat (32) on seat connects and fixes described strut (2).
7. support device according to the arbitrary described roller track channel type stryctyrak test of claim 1-6, it is characterised in that described
Supporting construction is two, and two supporting mechanisms are connected by rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375513.XA CN106092169B (en) | 2016-05-31 | 2016-05-31 | A kind of roller track channel type stryctyrak test support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375513.XA CN106092169B (en) | 2016-05-31 | 2016-05-31 | A kind of roller track channel type stryctyrak test support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106092169A true CN106092169A (en) | 2016-11-09 |
| CN106092169B CN106092169B (en) | 2018-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610375513.XA Active CN106092169B (en) | 2016-05-31 | 2016-05-31 | A kind of roller track channel type stryctyrak test support device |
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| CN (1) | CN106092169B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113158516A (en) * | 2021-03-31 | 2021-07-23 | 中国飞机强度研究所 | Method and device for constructing finite element model of clamp of cylindrical structural strength test piece |
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| US20080130503A1 (en) * | 2006-12-01 | 2008-06-05 | Gideon Kaempfer | Method and system for forwarding ethernet frames over redundant networks with all links enabled |
| CN102092486A (en) * | 2009-12-11 | 2011-06-15 | 上海卫星工程研究所 | Zero deformation framework device for satellite load test |
| CN102147342A (en) * | 2010-06-12 | 2011-08-10 | 北京航空航天大学 | Static test system for min-aircraft structure |
| CN102435439A (en) * | 2011-09-06 | 2012-05-02 | 上海中科深江电动车辆有限公司 | Adjustable body type hybrid power system test-bed and manufacturing and adjusting method thereof |
| CN203908791U (en) * | 2014-06-05 | 2014-10-29 | 上海卫星装备研究所 | Multiple-point combined type horizontal adjusting device for vacuum thermal test of spacecraft |
| CN104477404A (en) * | 2014-11-19 | 2015-04-01 | 中国航空工业集团公司沈阳飞机设计研究所 | Ground validation method of main load-bearing structural member of fuselage under large load |
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2016
- 2016-05-31 CN CN201610375513.XA patent/CN106092169B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080130503A1 (en) * | 2006-12-01 | 2008-06-05 | Gideon Kaempfer | Method and system for forwarding ethernet frames over redundant networks with all links enabled |
| CN102092486A (en) * | 2009-12-11 | 2011-06-15 | 上海卫星工程研究所 | Zero deformation framework device for satellite load test |
| CN102147342A (en) * | 2010-06-12 | 2011-08-10 | 北京航空航天大学 | Static test system for min-aircraft structure |
| CN102435439A (en) * | 2011-09-06 | 2012-05-02 | 上海中科深江电动车辆有限公司 | Adjustable body type hybrid power system test-bed and manufacturing and adjusting method thereof |
| CN203908791U (en) * | 2014-06-05 | 2014-10-29 | 上海卫星装备研究所 | Multiple-point combined type horizontal adjusting device for vacuum thermal test of spacecraft |
| CN104477404A (en) * | 2014-11-19 | 2015-04-01 | 中国航空工业集团公司沈阳飞机设计研究所 | Ground validation method of main load-bearing structural member of fuselage under large load |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113158516A (en) * | 2021-03-31 | 2021-07-23 | 中国飞机强度研究所 | Method and device for constructing finite element model of clamp of cylindrical structural strength test piece |
| CN113158516B (en) * | 2021-03-31 | 2023-02-28 | 中国飞机强度研究所 | Method and device for constructing finite element model of clamp of cylindrical structural strength test piece |
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| Publication number | Publication date |
|---|---|
| CN106092169B (en) | 2018-10-09 |
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