CN209673031U - A kind of vehicle interconnecting piece shape changing detection component - Google Patents
A kind of vehicle interconnecting piece shape changing detection component Download PDFInfo
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- CN209673031U CN209673031U CN201920241547.9U CN201920241547U CN209673031U CN 209673031 U CN209673031 U CN 209673031U CN 201920241547 U CN201920241547 U CN 201920241547U CN 209673031 U CN209673031 U CN 209673031U
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- bar
- interconnecting piece
- shape changing
- floor crossmember
- edge beam
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- 238000001514 detection method Methods 0.000 title claims abstract description 63
- 238000003466 welding Methods 0.000 claims abstract description 15
- 244000309464 bull Species 0.000 claims description 30
- 238000007689 inspection Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of vehicle interconnecting piece shape changing detection components, belong to auto parts and components manufacture field, lower-edge beam, the floor panel being fixedly connected with lower-edge beam side and the floor crossmember above floor panel including having hollow structure, and the head end of floor crossmember and the sidewall weld of the lower-edge beam are fixed, and vehicle interconnecting piece shape changing detection component further includes welding shape changing detection mechanism.Junction of the utility model for existing vehicle interconnecting piece especially side portion of vehicle with column is because subtle flow occurs in welding, and if the subtle flow is not easy to be identified by technical staff and deformation deviation cannot find that will have a direct impact on the technical problems such as vehicle safety and usability improves in time.The utility model has the characteristics that device is simple, easy to detect, separate-blas estimation accurately can find in time deformation deviation and deformation degree convenient for technical staff.
Description
Technical field
The utility model relates to technical field of automobile manufacture more particularly to a kind of vehicle interconnecting piece shape changing detection components.
Background technique
At present by the lightweight of body of a motor car and it is cost effective for the purpose of, for the side bars frame structure such as column and lower-edge beam
For part, since in the open cross-sections of thin plate and column using steel plate, vehicle body will be in vehicle body rigidity, body vibrations
And localized bumps intensity etc. aggravates, so needing to take vehicle body certain measures, wherein the thin plate of steel plate is
It is realized by using unimach and hot-forming mode；The open cross-sections of column are by column and lower-edge beam one
Bodyization i.e. so-called integrated ruggedized construction and setting pillar inner panel is realized without inner plate structure not on column.
In order to inhibit column to Toppling Deformation inside and outside vehicle body front and back and vehicle width direction, it is of special importance that needing to even
The deformation of the foot section for the column being connected on lower-edge beam is inhibited, and Chinese utility model Publication No. CN102292255B is public
Opened a kind of structure for joint at side section of vehicle, can while realizing body lightening, no matter the knot of column and lower-edge beam
How structure effectively inhibits the vibration and deformation of column.Wherein the patent is sealed on rear side of the vehicle rear-side part of foot section is formed
Closing cross section is able to suppress the section collapse of external force foot section of pillar outer panel when on pillar outer panel.
Although above-mentioned technical proposal solves the section collapse of external force pillar outer panel foot section when on pillar outer panel
The problem of, but in use since the junction of floor crossmember and vehicle body lower-edge beam is welded, in lower-edge beam and floor crossmember
After there is stress deformation, since deflection is smaller, technical staff can not have found early, be easy to leave security risk.And if
The later period also will appear the influence interfered when it is assembled with other components if deformation quantity is larger.For this this reality
A kind of vehicle interconnecting piece shape changing detection component is disclosed with novel, can timely and effectively observe welding deformation quantity and standard deviation
The departure degree situation of difference, so as to facilitate technical staff to carry out assembly choice.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of vehicle interconnecting piece shape changing detection group
Part, to solve junction of the vehicle interconnecting piece in the prior art especially side portion of vehicle with column because subtle change occurs in welding
Shape, and if the subtle flow is not easy to be identified by technical staff and deformation deviation cannot find to will have a direct impact on vapour in time
The technical problems such as vehicle safety and usability.
The utility model is achieved through the following technical solutions: the utility model discloses a kind of vehicle interconnecting piece deformation
Detection components including the lower-edge beam for having hollow structure, the floor panel being fixedly connected with lower-edge beam side and are located at floor
Floor crossmember above panel, and the head end of floor crossmember and the sidewall weld of lower-edge beam are fixed, vehicle interconnecting piece deformation inspection
Surveying component further includes welding shape changing detection mechanism；By that can detect deformation quantity deformation in time with welding shape changing detection mechanism
Degree facilitates technical staff to be made to determine whether qualification and can use safely.
Further, in order to preferably save installation space, floor crossmember is hollow tubular structure, floor crossmember and following
Beam is vertically arranged；
Wherein welding shape changing detection mechanism includes manual detection device and deformation limiting device, and manual detection device is movable
It is mounted on floor crossmember, deformation limiting device is movable to be mounted in the inner cavity of lower-edge beam, and manual detection device and shape
Become limiting device to be coupled.
Further, the upper surface of floor crossmember is also provided with bar shaped sliding slot, and manual detection device can be slidably mounted at ground
On plate crossbeam；The axis parallel setting of the axis and lower-edge beam to shaft, to shaft is fixedly installed in the inner cavity of lower-edge beam,
Deformation limiting device is sleeved on in shaft, and deformation limiting device is rotatably mounted along shaft is supported；
Detection through-hole is also provided on the side wall of lower-edge beam, the inner cavity for detecting through-hole and floor crossmember connects, and examines manually
It surveys device and is coupled with deformation limiting device by detecting through-hole.
Further, manual detection device include across above bar shaped sliding slot sidesway trial bar, be located at bar shaped sliding slot
Interior stand-up link and be located at floor crossmember inner cavity and with bar shaped sliding slot driven translation bar disposed in parallel, sidesway trial bar with
Driven translation bar is connected and fixed by stand-up link, and the top of stand-up link is vertically arranged with sidesway trial bar, is uprightly connected
The bottom end of bar is also vertically arranged with driven translation bar；
Deformation limiting device include be sleeved on in shaft support bull stick and positioned at support bull stick end gag lever post, limit
Bar is in " recessed " shape structure, and intracavitary to " recessed " that bull stick is located at gag lever post, and gag lever post is divided into top by the end to bull stick
Positive stop end and the driven end of lower part, driven end is close to detection through-hole, and driven translation bar is correspondingly arranged with driven end position,
Positive stop end is not less than driven end in the projected length supported on bull stick in the projected length supported on bull stick, just facilitates positive stop end energy in this way
The interior cavity wall of lower-edge beam is enough touched, realizes the effect for holding out against limit.
Further, gag lever post is arcuate structure or V-shaped structure, and the axis to bull stick is symmetrically equal by gag lever post
Point.
Further, driven translation bar is detached from detection through-hole, the inner cavity of floor crossmember during sliding in order to prevent
In close to floor crossmember first section position at be additionally provided with translation bar anti-decylization, driven translation bar cross translates bar anti-decylization, and
And translate the length that horizontal distance of the bar anti-decylization apart from bar shaped sliding slot endpiece is no more than driven translation bar.
Further, sidesway trial bar is being fixed when not used for convenience, the side of bar shaped sliding slot is also provided with
Crossbeam screw hole, crossbeam screw hole offer trial bar screw hole, crossbeam screw hole and inspection on sidesway trial bar close to the endpiece of bar shaped sliding slot
It tests bar screwhole position to be correspondingly arranged, and positioning screw is installed in trial bar screw hole；When not used can be by sidesway trial bar
It is moved to the tail end of bar shaped sliding slot, it is fixed with floor crossmember by rotational positioning screw.
Further, in order to seem that beauty, tightness are more preferable, crossbeam screw hole, trial bar screw hole and positioning screw are equal
It is two, and two crossbeam screw holes are arranged about the axisymmetrical of bar shaped sliding slot.
Further, in order to which preferably convenient for the size and degrees of offset of observation deformation quantity, floor crossmember upper surface is also
It is provided with deformation scale slot, foresight scale slot, foresight scale slot and deformation scale slot position are provided on the side wall of sidesway trial bar
It sets and is correspondingly arranged.
Further, in order to preferably be convenient for agreeing with fixation, sliding phenomenon is prevented, the end of driven translation bar is half
Ball head structure, driven end are provided with hemisphere guide groove, and driven translation bar is coupled with driven end, and positive stop end is fixedly connected with surely
Gu ring plate, and the end of firm ring plate is provided with rubber antiskid layer；Rubber antiskid layer can prevent positive stop end and lower-edge beam
Inner wall slides when contacting.
Compared with the prior art, utility model has the advantages that
(1) this programme can find floor crossmember and the laterally offset that lower-edge beam junction occurs in order to technical staff, from
And the security risk of body platform crossbeam Yu lower-edge beam junction is found early.
(2) end of driven translation bar is hemisphere header structure, and driven end is provided with hemisphere guide groove, driven translation bar and from
Moved end is coupled, and the rotation of bull stick is supported convenient for the mobile drive of driven translation bar.
(3) positive stop end is fixedly connected with firm ring plate, and the end of firm ring plate is provided with rubber antiskid layer；Rubber is anti-
Slip layer can prevent from sliding when the interior contact of positive stop end and lower-edge beam.
(4) side of bar shaped sliding slot is also provided with crossbeam screw hole, trial bar screw hole is offered on sidesway trial bar, and examine
It tests in bar screw hole and positioning screw is installed, convenient for the position after moving to be fixed.
(5) floor crossmember upper surface is additionally provided with deformation scale slot, and foresight scale is provided on the side wall of sidesway trial bar
Slot observes the distance of deformation convenient for technical staff by the deformation scale slot added on floor crossmember.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model schematic cross-section；
Fig. 3 is sidesway trial bar transverse sectional view.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
Embodiment 1
Embodiment 1 discloses a kind of vehicle interconnecting piece shape changing detection component, as shown in Figure 1, including with hollow structure
Lower-edge beam 1, the floor panel 2 being fixedly connected with 1 side of lower-edge beam and the floor crossmember 3 above floor panel 2, and
The head end of floor crossmember 3 and the sidewall weld of lower-edge beam 1 are fixed, and vehicle interconnecting piece shape changing detection component further includes welding deformation inspection
Survey mechanism 4；By that can detect the degree of deformation quantity deformation in time with welding shape changing detection mechanism 4, in the upper table of lower-edge beam 1
A column 5 is also fixedly connected on face, column 5 uses steel sheet material.Wherein, floor crossmember 3 is hollow tubular structure, ground
Plate crossbeam 3 is vertically arranged with lower-edge beam 1；As shown in Fig. 2, wherein welding shape changing detection mechanism 4 includes 41 He of manual detection device
Deformation limiting device 42, the upper surface of floor crossmember 3 are also provided with bar shaped sliding slot 31, and manual detection device 41 is slidably mounted
On floor crossmember 3；It is fixedly installed in the inner cavity of lower-edge beam 1 in the axis to shaft 43, to shaft 43 and lower-edge beam 1
Axis is arranged in parallel, and deformation limiting device 42 is sleeved on in shaft 43, and deformation limiting device 43 can be rotated along to shaft
Installation；
Wherein, it is also provided with detection through-hole 44 on the side wall of lower-edge beam 1, detects the inner cavity phase of through-hole 44 and floor crossmember 3
Perforation, manual detection device 41 are coupled with deformation limiting device 42 by detecting through-hole 44.
Manual detection device 41 include across above bar shaped sliding slot 31 sidesway trial bar 411, be located at bar shaped sliding slot 3 in
Stand-up link 412 and be located at 3 inner cavity of floor crossmember and with the driven translation bar 413 disposed in parallel of bar shaped sliding slot 3, sidesway examine
It tests bar 411 and is connected and fixed with driven translation bar 413 by stand-up link 412, and the top of stand-up link 412 and sidesway are examined
Bar 411 is vertically arranged, and the bottom end of stand-up link 412 is also vertically arranged with driven translation bar 413；
Deformation limiting device 42 includes being sleeved on to support bull stick 421 to the linear type in shaft 43 and be located to support bull stick 421
The gag lever post 422 of end, gag lever post 422 are in " recessed " shape structure on the whole, and support " recessed " that bull stick 421 is located at gag lever post 422
Intracavitary, gag lever post 422 is divided into the positive stop end 4221 on top and the driven end 4222 of lower part by the end to bull stick 421, driven
End 4222 is close to detection through-hole 44, and driven translation bar 413 is correspondingly arranged with 4222 position of driven end, and positive stop end 4221 is supporting
Projected length on bull stick 421 is greater than driven end 4222 in the projected length supported on bull stick 421, just facilitates positive stop end can in this way
The interior cavity wall of lower-edge beam is touched, realizes the effect for holding out against limit.
Gag lever post 422 is " V " shape structure, and the axis to bull stick 421 symmetrically divides equally gag lever post 422.
Translation bar anti-decylization 45 is additionally provided at the position of 3 first section of floor crossmember in the inner cavity of floor crossmember 3,
Driven translation bar 413 crosses translation bar anti-decylization 45, and translate bar anti-decylization 45 apart from 31 endpiece of bar shaped sliding slot it is horizontal away from
From the length for being equal to driven translation bar 413.
The side of bar shaped sliding slot 31 is also provided with crossbeam screw hole 32, endpiece of the crossbeam screw hole 32 close to bar shaped sliding slot 31, side
It moving on trial bar 411 and offers trial bar screw hole 4111, crossbeam screw hole 32 is correspondingly arranged with 4111 position of trial bar screw hole, and
And positioning screw 4112 is installed in trial bar screw hole 4111；As shown in figure 3, that sidesway trial bar 411 can be moved when not used
It is fixed with floor crossmember 3 by rotational positioning screw 4112 for the tail end for moving bar shaped sliding slot 31.In the present embodiment
Crossbeam screw hole 32, trial bar screw hole 4111 and positioning screw 4112 be two, and two crossbeam screw holes 32 are about item
The axisymmetrical of shape sliding slot 31 is arranged.
In order to which preferably convenient for the size and degrees of offset of observation deformation quantity, 3 upper surface of floor crossmember also sets up tangible
Become scale slot 33, foresight scale slot 34, foresight scale slot 34 and deformation scale slot are provided on the side wall of sidesway trial bar 411
33 positions are correspondingly arranged.
In order to preferably convenient for agreeing with fixation, prevent sliding phenomenon, the end of driven translation bar 413 is hemispherical head knot
Structure, driven end 4222 are provided with hemisphere guide groove 46, and driven translation bar 413 is coupled with driven end 4222, positive stop end 4221
It is fixedly connected with firm ring plate 47, and the end of firm ring plate 47 is provided with rubber antiskid layer 471；471 energy of rubber antiskid layer
Enough prevent positive stop end 4221 and the inner wall of lower-edge beam 1 from sliding when contacting.
This programme can find floor crossmember and the laterally offset that lower-edge beam junction occurs in order to technical staff, thus and
The security risk of early discovery body platform crossbeam and lower-edge beam junction.The end of driven translation bar is hemisphere header structure, driven
End is provided with hemisphere guide groove, and driven translation bar is coupled with driven end, and bull stick is supported in the mobile drive convenient for driven translation bar
Rotation.Positive stop end is fixedly connected with firm ring plate, and the end of firm ring plate is provided with rubber antiskid layer；Rubber antiskid layer
It can prevent from sliding when the interior contact of positive stop end and lower-edge beam.The side of bar shaped sliding slot is also provided with crossbeam screw hole, side
It moves on trial bar and offers trial bar screw hole, and positioning screw is installed in trial bar screw hole, convenient for by the position after moving
It sets and is fixed.Floor crossmember upper surface is additionally provided with deformation scale slot, and foresight scale is provided on the side wall of sidesway trial bar
Slot observes the distance of deformation convenient for technical staff by the deformation scale slot added on floor crossmember.
Embodiment 2
Embodiment 2 discloses a kind of vehicle interconnecting piece shape changing detection component, including with hollow structure lower-edge beam 1, with
The floor panel 2 that 1 side of lower-edge beam is fixedly connected and the floor crossmember 3 above floor panel 2, and floor crossmember 3
The sidewall weld of head end and lower-edge beam 1 fix, vehicle interconnecting piece shape changing detection component further includes welding shape changing detection mechanism 4；
It is also solid on the upper surface of lower-edge beam 1 by that can detect the degree of deformation quantity deformation in time with welding shape changing detection mechanism 4
Surely it is connected with a column 5, column 5 uses steel sheet material.Wherein, floor crossmember 3 is hollow tubular structure, floor crossmember 3
It is vertically arranged with lower-edge beam 1；Wherein welding shape changing detection mechanism 4 includes manual detection device 41 and deformation limiting device 42, ground
The upper surface of plate crossbeam 3 is also provided with bar shaped sliding slot 31, and manual detection device 41 can be slidably mounted on floor crossmember 3；Below
The axis parallel that axis and lower-edge beam 1 to shaft 43, to shaft 43 are fixedly installed in the inner cavity of beam 1 is arranged, deformation limit
Position device 42 is sleeved on in shaft 43, and deformation limiting device 43 is rotatably mounted along shaft is supported；
Wherein, it is also provided with detection through-hole 44 on the side wall of lower-edge beam 1, detects the inner cavity phase of through-hole 44 and floor crossmember 3
Perforation, manual detection device 41 are coupled with deformation limiting device 42 by detecting through-hole 44.
Manual detection device 41 include across above bar shaped sliding slot 31 sidesway trial bar 411, be located at bar shaped sliding slot 3 in
Stand-up link 412 and be located at 3 inner cavity of floor crossmember and with the driven translation bar 413 disposed in parallel of bar shaped sliding slot 3, sidesway examine
It tests bar 411 and is connected and fixed with driven translation bar 413 by stand-up link 412, and the top of stand-up link 412 and sidesway are examined
Bar 411 is vertically arranged, and the bottom end of stand-up link 412 is also vertically arranged with driven translation bar 413；
Deformation limiting device 42 includes being sleeved on to support bull stick 421 to the linear type in shaft 43 and be located to support bull stick 421
The gag lever post 422 of end, gag lever post 422 are in " recessed " shape structure on the whole, and support " recessed " that bull stick 421 is located at gag lever post 422
Intracavitary, gag lever post 422 is divided into the positive stop end 4221 on top and the driven end 4222 of lower part by the end to bull stick 421, driven
End 4222 is close to detection through-hole 44, and driven translation bar 413 is correspondingly arranged with 4222 position of driven end, and positive stop end 4221 is supporting
Projected length on bull stick 421 is equal to driven end 4222 in the projected length supported on bull stick 421, just facilitates positive stop end can in this way
The interior cavity wall of lower-edge beam is touched, realizes the effect for holding out against limit.
Gag lever post 422 is arc-shaped structure (not shown), and the axis to bull stick 421 is symmetrical by gag lever post 422
Point.
Translation bar anti-decylization 45 is additionally provided at the position of 3 first section of floor crossmember in the inner cavity of floor crossmember 3,
Driven translation bar 413 crosses translation bar anti-decylization 45, and translate bar anti-decylization 45 apart from 31 endpiece of bar shaped sliding slot it is horizontal away from
From the length for being less than driven translation bar 413.
The side of bar shaped sliding slot 31 is also provided with crossbeam screw hole 32, endpiece of the crossbeam screw hole 32 close to bar shaped sliding slot 31, side
It moving on trial bar 411 and offers trial bar screw hole 4111, crossbeam screw hole 32 is correspondingly arranged with 4111 position of trial bar screw hole, and
And positioning screw 4112 is installed in trial bar screw hole 4111；It is sliding sidesway trial bar 411 can be moved to bar shaped when not used
It is fixed with floor crossmember 3 by rotational positioning screw 4112 for the tail end of slot 31.Crossbeam screw hole in the present embodiment
32, trial bar screw hole 4111 and positioning screw 4112 are 1.
In order to which preferably convenient for the size and degrees of offset of observation deformation quantity, 3 upper surface of floor crossmember also sets up tangible
Become scale slot 33, foresight scale slot 34, foresight scale slot 34 and deformation scale slot are provided on the side wall of sidesway trial bar 411
33 positions are correspondingly arranged.In order to preferably convenient for agreeing with fixation, prevent sliding phenomenon, the end of driven translation bar 413 is
Hemisphere header structure, driven end 4222 are provided with hemisphere guide groove 46, and driven translation bar 413 is coupled with driven end 4222, limit
Position end 4221 is fixedly connected with firm ring plate 47, and firm ring plate can use rigid annulus piece, and the end of firm ring plate 47
It is provided with rubber antiskid layer 471；When rubber antiskid layer 471 can prevent the inner wall of positive stop end 4221 and lower-edge beam 1 from contacting
Sliding.
Claims (10)
1. a kind of vehicle interconnecting piece shape changing detection component, including having the lower-edge beam of hollow structure, consolidating with the lower-edge beam side
Surely the floor panel and the floor crossmember above the floor panel connected, and the head end of the floor crossmember and institute
The sidewall weld for stating lower-edge beam is fixed, it is characterised in that: the vehicle interconnecting piece shape changing detection component further includes welding deformation inspection
Survey mechanism.
2. vehicle interconnecting piece shape changing detection component as described in claim 1, it is characterised in that: the floor crossmember is hollow tube
Shape structure, the floor crossmember are vertically arranged with the lower-edge beam；
Wherein the welding shape changing detection mechanism includes manual detection device and deformation limiting device, and the manual detection device can
It is movably arranged on the floor crossmember, in the movable inner cavity for being mounted on the lower-edge beam of deformation limiting device, and
The manual detection device is coupled with the deformation limiting device.
3. vehicle interconnecting piece shape changing detection component as claimed in claim 2, it is characterised in that: the upper surface of the floor crossmember
It is also provided with bar shaped sliding slot, the manual detection device can be slidably mounted on the floor crossmember；The inner cavity of the lower-edge beam
In be fixedly installed with to shaft, the axis parallel of the axis to shaft and the lower-edge beam is arranged, the deformation limit
Device is sleeved on described rotatably mounted to shaft is supported in shaft, and described in deformation limiting device edge；
Detection through-hole is also provided on the side wall of the lower-edge beam, the inner cavity of the detection through-hole and the floor crossmember is mutually passed through
Logical, the manual detection device is coupled with the deformation limiting device by the detection through-hole.
4. vehicle interconnecting piece shape changing detection component as claimed in claim 3, it is characterised in that: the manual detection device includes
Across the sidesway trial bar above the bar shaped sliding slot, the stand-up link in bar shaped sliding slot and it is located in floor crossmember
Chamber simultaneously passes through described upright with bar shaped sliding slot driven translation bar disposed in parallel, the sidesway trial bar and the driven translation bar
Connecting rod is connected and fixed, and the top of the stand-up link is vertically arranged with the sidesway trial bar, the bottom of the stand-up link
End is also vertically arranged with the driven translation bar；
The deformation limiting device include be sleeved on it is described in shaft support bull stick and positioned at the gag lever post for supporting bull stick end,
The gag lever post is in " recessed " shape structure, and " recessed " for being located at the gag lever post to bull stick is intracavitary, the end to bull stick
The gag lever post is divided into the positive stop end on top and the driven end of lower part by portion, the driven end close to the detection through-hole, and
And the driven translation bar is correspondingly arranged with the driven end position, the positive stop end the projected length on bull stick not
Less than the driven end in the projected length on bull stick.
5. vehicle interconnecting piece shape changing detection component as claimed in claim 4, it is characterised in that: the gag lever post is arcuate structure
Or V-shaped structure, the axis to bull stick symmetrically divide equally the gag lever post.
6. vehicle interconnecting piece shape changing detection component as claimed in claim 4, it is characterised in that: in the inner cavity of the floor crossmember
Translation bar anti-decylization is additionally provided at the position of the floor crossmember first section, the driven translation bar crosses the translation bar
Anti-decylization, and horizontal distance of the translation bar anti-decylization apart from bar shaped sliding slot endpiece is no more than the length of the driven translation bar
Degree.
7. vehicle interconnecting piece shape changing detection component as claimed in claim 4, it is characterised in that: the side of the bar shaped sliding slot is also
Offer crossbeam screw hole, the crossbeam screw hole offers inspection on the sidesway trial bar close to the endpiece of the bar shaped sliding slot
Bar screw hole, the crossbeam screw hole are correspondingly arranged with the trial bar screwhole position, and are equipped with and are determined in the trial bar screw hole
Position screw.
8. vehicle interconnecting piece shape changing detection component as claimed in claim 7, it is characterised in that: the crossbeam screw hole, trial bar
Screw hole and positioning screw are two, and two crossbeam screw holes are arranged about the axisymmetrical of the bar shaped sliding slot.
9. the vehicle interconnecting piece shape changing detection component as described in claim 4 or 7, it is characterised in that: table on the floor crossmember
Face is additionally provided with deformation scale slot, is provided with foresight scale slot on the side wall of the sidesway trial bar, the foresight scale slot with
The deformation scale groove location is correspondingly arranged.
10. vehicle interconnecting piece shape changing detection component as claimed in claim 4, it is characterised in that: the end of the driven translation bar
Portion is hemisphere header structure, and the driven end is provided with hemisphere guide groove, and the driven translation bar is coupled with the driven end,
The positive stop end is fixedly connected with firm ring plate, and the end of the firm ring plate is provided with rubber antiskid layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241547.9U CN209673031U (en) | 2019-02-26 | 2019-02-26 | A kind of vehicle interconnecting piece shape changing detection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241547.9U CN209673031U (en) | 2019-02-26 | 2019-02-26 | A kind of vehicle interconnecting piece shape changing detection component |
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| Publication Number | Publication Date |
|---|---|
| CN209673031U true CN209673031U (en) | 2019-11-22 |
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| CN201920241547.9U Expired - Fee Related CN209673031U (en) | 2019-02-26 | 2019-02-26 | A kind of vehicle interconnecting piece shape changing detection component |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916281A (en) * | 2019-02-26 | 2019-06-21 | 浙江飞碟汽车制造有限公司 | A kind of vehicle interconnecting piece shape changing detection component |
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2019
- 2019-02-26 CN CN201920241547.9U patent/CN209673031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916281A (en) * | 2019-02-26 | 2019-06-21 | 浙江飞碟汽车制造有限公司 | A kind of vehicle interconnecting piece shape changing detection component |
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Granted publication date: 20191122 |