CN107421417A - A kind of inspection frock and the method for inspection for garbage truck swing rod - Google Patents
A kind of inspection frock and the method for inspection for garbage truck swing rod Download PDFInfo
- Publication number
- CN107421417A CN107421417A CN201710771337.6A CN201710771337A CN107421417A CN 107421417 A CN107421417 A CN 107421417A CN 201710771337 A CN201710771337 A CN 201710771337A CN 107421417 A CN107421417 A CN 107421417A
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- swing rod
- garbage truck
- inspection
- bearing pin
- 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.)
- Pending
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000005452 bending Methods 0.000 claims abstract description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The present invention is used for the inspection frock of garbage truck swing rod, the garbage truck swing rod includes bend pipe, the bend pipe both ends are respectively welded the first axle sleeve and the second axle sleeve of different inner diameters, the centre-to-centre spacing of first axle sleeve and the second axle sleeve is L, the inwall of first axle sleeve is provided with the keyway that angle a is formed with bend pipe one end, is provided between first axle sleeve and the second axle sleeve and is used to prevent the straight tube of Tube Bending Deformation from connecting；The inspection frock includes bottom plate, bottom plate both ends homonymy is provided with the first bearing pin and the second bearing pin for being respectively used to be plugged in the first axle sleeve and the second axle sleeve, the centre-to-centre spacing of first bearing pin and the second bearing pin is L ± 0.5mm, and the key that grafting is adapted to keyway is convexly equipped with the outer wall of first bearing pin.The present invention is used for the method for inspection of garbage truck swing rod, and the method for inspection is that, when the smooth no clamping stagnation of grafting process, garbage truck swing rod is qualified respectively by key and the corresponding grafting with the second axle sleeve of keyway, the first bearing pin and the first axle sleeve and the second bearing pin.
Description
Technical field
The present invention relates to garbage truck swing rod inspection technology field, more particularly to a kind of inspection frock for garbage truck swing rod
And the method for inspection.
Background technology
A cover plate is equipped with existing self-compression garbage truck sizer, passes through a swing rod respectively at left and right sides of the cover plate
It is movably connected on sizer.In the prior art, garbage truck swing rod is as the crucial portion for driving synchronous movement at left and right sides of cover plate
Part, it is typically to be welded by a zinc-plated bend pipe and two axle sleeves, and in described two axle sleeves a sleeve lining
Keyway is set, to ensure the stability of power transmission；Because zinc-plated bend pipe is different with the material of axle sleeve, and both solders side
Be the cross section of exterior arc surface and the zinc-plated bend pipe of axle sleeve, thus be difficult to ensure that welding position uniformity and swing rod it is coaxial
Spend, the especially keyway angle precision requirement to left and right symmetrical swing rod is strict, and quality inspection personnel is generally all using inclinometer, directly
The conventional tools such as chi are examined item by item to key technical index such as the axiality of swing rod, keyway angles, and not only labor intensity is big,
And can not fast and accurately examine whether garbage truck swing rod meets the requirements, leverage manufacturing schedule and swing rod assembling essence
Degree, it is easy to cause cover plate to be assemblied on sizer and the nonsynchronous problem of left and right sides activity occur.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide it is a kind of reasonable in design, it is simple in construction, can be fast
Speed, the whether qualified inspection frock for garbage truck swing rod of garbage truck swing rod is precisely examined, while a kind of operation letter is also provided
Single, labor intensity is small, examines quick, convenient, accurate, efficiency high the method for inspection for garbage truck swing rod.
To realize above-mentioned first purpose, the present invention uses following technical scheme：
A kind of inspection frock for garbage truck swing rod, the garbage truck swing rod include a bend pipe, and the bend pipe both ends are welded respectively
It is connected to the first axle sleeve and the second axle sleeve of different inner diameters, the centre-to-centre spacing of first axle sleeve and the second axle sleeve is L, the first axle
The inwall of set is provided with the keyway that angle a is formed with bend pipe one end, is provided between first axle sleeve and the second axle sleeve and is used to prevent
The only straight tube connection of Tube Bending Deformation, the inspection frock include a bottom plate, and bottom plate both ends homonymy is provided with and is respectively used to grafting
The first bearing pin and the second bearing pin in the first axle sleeve and the second axle sleeve, the centre-to-centre spacing of first bearing pin and the second bearing pin is L
± 0.5mm, the key that grafting is adapted to keyway is convexly equipped with the outer wall of first bearing pin.
Further, the bend pipe is provided with the penetration pipe passed through for pipeline.The design is easy to hide storage such as hydraulic oil
The pipelines such as pipe, power line, the problems such as so as to avoid pipeline and moving component from interfering.
Preferably, the position degree of the keyway is Φ 0.3.
Preferably, the depth of parallelism of first axle sleeve and the second axle sleeve is Φ 0.1.
Preferably, the angle a is 50.4 °.
Preferably, the centre-to-centre spacing L is 940mm；The internal diameter of first axle sleeve is 30mm, and the internal diameter of the second axle sleeve is
20mm。
The present invention uses above technical scheme, and inspection man loads onto the design of bottom plate, can be put according to qualified garbage truck
First bearing pin, the second bearing pin and key connection are formed one by the key technical index test stone of bar, so that it is guaranteed that it is with respect to position
The Stability and veracity put, can be used for whether fast and accurate inspection garbage truck swing rod to be tested to meet the requirements, if
If meeting the requirements, can determine that to be qualified；Inspection man loads onto the first bearing pin and the second pin shaft design, can pass through difference
With the corresponding grafting of the first axle sleeve and the second axle sleeve on garbage truck swing rod to be tested, to examine the interior of the first axle sleeve and the second axle sleeve
Whether the key technical index such as footpath, centre-to-centre spacing and the depth of parallelism meet the requirements, and can provide qualified garbage truck swing rod and set
To drive cover plate left and right sides synchronous movement at left and right sides of the cover plate；Inspection man loads onto the design of key, can not only be to rubbish to be tested
The technical indicator such as keyway angle, position degree and size is tested on rubbish car swing rod, and may insure to examine frock
Relative circumferential rotation does not occur when examining garbage truck swing rod, while foolproof function is also acted as when examining grafting.The present invention uses
It is reasonable in the inspection Fixture Design of garbage truck swing rod, it is simple in construction, fast and accurate garbage truck swing rod to be tested can be carried out
Examine and judge whether it is qualified.
To realize above-mentioned second purpose, the present invention uses following technical scheme：
A kind of method of inspection for garbage truck swing rod, it uses the inspection man for garbage truck swing rod described in any of the above-described
Performing check is put into, the method for inspection is respectively by key and keyway, the first bearing pin and the first axle sleeve and the second bearing pin and second
Axle sleeve corresponds to grafting, and when the smooth no clamping stagnation of grafting process, garbage truck swing rod is qualified.
The present invention use above technical scheme, during inspection, need to plug inspection man and to be connected on garbage truck swing rod to be tested,
So that key corresponds to grafting respectively with keyway, the first bearing pin and the first axle sleeve and the second bearing pin and the second axle sleeve, then according to slotting
The smooth of termination process, clamping stagnation situation judge whether garbage truck swing rod to be tested is qualified, i.e. when the smooth no clamping stagnation of grafting process
When, then garbage truck swing rod to be tested is qualified, when grafting process has some setbacks and/or catching phenomenon occurs, then rubbish to be tested
Car swing rod is unqualified.The present invention is used for the method for inspection of garbage truck swing rod, and simple to operate, labor intensity is small, examines quickly, just
Prompt, accurate, checkability is high.
Brief description of the drawings
In conjunction with accompanying drawing, the present invention is further elaborated：
Fig. 1 is the schematic front view of garbage truck swing rod；
Fig. 2 is the schematic top plan view of garbage truck swing rod；
Fig. 3 is the schematic front view for the inspection frock that the present invention is used for garbage truck swing rod；
Fig. 4 is B-B cross section views in Fig. 3；
Fig. 5 is the partial enlarged drawing at C in Fig. 4；
Fig. 6 is the test status schematic front view for the inspection frock that the present invention is used for garbage truck swing rod；
Fig. 7 is the test status schematic top plan view for the inspection frock that the present invention is used for garbage truck swing rod.
Embodiment
As shown in one of Fig. 1-7, the present invention is used for the inspection frock of garbage truck swing rod, and the garbage truck swing rod 1 includes one
Bend pipe 11, the both ends of bend pipe 11 are respectively welded the first axle sleeve 12 and the second axle sleeve 13 of different inner diameters, first axle sleeve
12 and second the centre-to-centre spacing of axle sleeve 13 be L, the inwall of first axle sleeve 12 is provided with the key that angle a is formed with the one end of bend pipe 11
Groove 14, the straight tube 15 for being used for preventing bend pipe 11 from deforming is provided between the axle sleeve 13 of the first axle sleeve 12 and second and is connected, the inspection
Testing frock 2 includes a bottom plate 21, and the both ends homonymy of bottom plate 21 is provided with and is respectively used to be plugged on the first axle sleeve 12 and the second axle sleeve
The first bearing pin 22 and the second bearing pin 23 in 13, the centre-to-centre spacing of the bearing pin 23 of the first bearing pin 22 and second are L ± 0.5mm, institute
State the key 24 for being convexly equipped with the outer wall of the first bearing pin 22 and grafting being adapted to keyway 14.
Further, the bend pipe 11 is provided with the penetration pipe 16 passed through for pipeline.The design is easy to hide storage such as liquid
The pipelines such as pressuring oil pipe, power line, the problems such as so as to avoid pipeline and moving component from interfering.
Preferably, the position degree of the keyway 14 is Φ 0.3.
Preferably, the depth of parallelism of the axle sleeve 13 of the first axle sleeve 12 and second is Φ 0.1.
Preferably, the angle a is 50.4 °.
Preferably, the centre-to-centre spacing L is 940mm；The internal diameter of first axle sleeve 12 is 30mm, the second axle sleeve 13 it is interior
Footpath is 20mm.
The present invention uses above technical scheme, examines the design of the upper plate 21 of frock 2, can be according to qualified garbage truck
First bearing pin 22, the second bearing pin 23 and key 24 are connected to form one by the key technical index test stone of swing rod 1, so that it is guaranteed that
The Stability and veracity of its relative position, can be used for whether fast and accurate inspection garbage truck swing rod 1 to be tested to accord with
Close and require, if meeting the requirements, then can determine that to be qualified；The design of the first bearing pin 22 and the second bearing pin 23 in frock 2 is examined, is made
It can be by the corresponding grafting with the first axle sleeve 12 and the second axle sleeve 13 on garbage truck swing rod 1 to be tested respectively, to examine
Whether the key technical index such as internal diameter, centre-to-centre spacing and the depth of parallelism of one axle sleeve 12 and the second axle sleeve 13 meet the requirements, can
Qualified garbage truck swing rod 1 is enough provided at left and right sides of cover plate to drive cover plate left and right sides synchronous movement；Examine key in frock 2
24 design, can not only be to technical indicators such as the angle of keyway 14, position degree and sizes on garbage truck swing rod 1 to be tested
Test, and may insure to examine frock 2 that relative circumferential rotation does not occur when examining garbage truck swing rod 1, while examining
Foolproof function is also acted as when testing grafting.The inspection Fixture Design that the present invention is used for garbage truck swing rod is reasonable, simple in construction, can be fast
Speed, accurately garbage truck swing rod to be tested is tested and judged whether it is qualified.
The present invention is used for the method for inspection of garbage truck swing rod, and it is used is used for garbage truck swing rod 1 described in any of the above-described
Inspection frock 2 test, the method for inspection be respectively by key 24 and keyway 14, the first bearing pin 22 and the first axle sleeve 12,
And second bearing pin 23 and the 13 corresponding grafting of the second axle sleeve, when the smooth no clamping stagnation of grafting process, garbage truck swing rod 1 is qualified.
The present invention use above technical scheme, during inspection, only inspection frock 2 need to be plugged on into garbage truck swing rod 1 to be tested
On so that key 24 and keyway 14, the first bearing pin 22 and the first axle sleeve 12 and the second bearing pin 23 and the second axle sleeve 13 are corresponding respectively
Grafting, then judge whether garbage truck swing rod 1 to be tested is qualified according to the smooth of grafting process, clamping stagnation situation, i.e. work as grafting
During the smooth no clamping stagnation of process, then garbage truck swing rod 1 to be tested is qualified, when grafting process has some setbacks and/or occurred catching phenomenon
When, then garbage truck swing rod 1 to be tested is unqualified.The present invention is used for the method for inspection of garbage truck swing rod, simple to operate, and work is strong
Spend small, examine quick, convenient, accurate, checkability is high.
Above description should not have any restriction to protection scope of the present invention.
Claims (7)
1. a kind of inspection frock for garbage truck swing rod, the garbage truck swing rod includes a bend pipe, the bend pipe both ends difference
It is welded with the first axle sleeve and the second axle sleeve of different inner diameters, the centre-to-centre spacing of first axle sleeve and the second axle sleeve is L, described first
The inwall of axle sleeve is provided with the keyway that angle a is formed with bend pipe one end, is provided with and is used between first axle sleeve and the second axle sleeve
Prevent the straight tube of Tube Bending Deformation from connecting, it is characterised in that：The inspection frock includes a bottom plate, and bottom plate both ends homonymy is provided with
It is respectively used to the first bearing pin and the second bearing pin being plugged in the first axle sleeve and the second axle sleeve, first bearing pin and the second bearing pin
Centre-to-centre spacing be L ± 0.5mm, the key that grafting is adapted to keyway is convexly equipped with the outer wall of first bearing pin.
A kind of 2. inspection frock for garbage truck swing rod according to claim 1, it is characterised in that：Set on the bend pipe
There is the penetration pipe passed through for pipeline.
A kind of 3. inspection frock for garbage truck swing rod according to claim 1, it is characterised in that：The position of the keyway
Degree of putting is Φ 0.3.
A kind of 4. inspection frock for garbage truck swing rod according to claim 1, it is characterised in that：First axle sleeve
The depth of parallelism with the second axle sleeve is Φ 0.1.
A kind of 5. inspection frock for garbage truck swing rod according to claim 1, it is characterised in that：The angle a is
50.4°。
A kind of 6. inspection frock for garbage truck swing rod according to claim 1, it is characterised in that：The centre-to-centre spacing L
For 940mm；The internal diameter of first axle sleeve is 30mm, and the internal diameter of the second axle sleeve is 20mm.
A kind of 7. method of inspection for garbage truck swing rod, it is characterised in that：It uses the use as described in one of claim 1-6
Performing check is put into the inspection man of garbage truck swing rod, the method for inspection is respectively by key and keyway, the first bearing pin and first axle
Set and the grafting corresponding with the second axle sleeve of the second bearing pin, when the smooth no clamping stagnation of grafting process, garbage truck swing rod is qualified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710771337.6A CN107421417A (en) | 2017-08-31 | 2017-08-31 | A kind of inspection frock and the method for inspection for garbage truck swing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710771337.6A CN107421417A (en) | 2017-08-31 | 2017-08-31 | A kind of inspection frock and the method for inspection for garbage truck swing rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107421417A true CN107421417A (en) | 2017-12-01 |
Family
ID=60434473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710771337.6A Pending CN107421417A (en) | 2017-08-31 | 2017-08-31 | A kind of inspection frock and the method for inspection for garbage truck swing rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107421417A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0692641A2 (en) * | 1994-06-14 | 1996-01-17 | Ruote O.Z. S.P.A. | Device for connecting parts having holes with different centre-to-centre distances |
| CN201647525U (en) * | 2010-05-04 | 2010-11-24 | 福建龙马环卫装备股份有限公司 | Movable back cover plate of garbage truck sizer |
| CN202283653U (en) * | 2011-09-30 | 2012-06-27 | 湖北运银实业有限公司 | Welding positioning clamp of swing arm refuse vehicle swing arm |
| CN202575176U (en) * | 2012-05-29 | 2012-12-05 | 长沙中联重科环卫机械有限公司 | Barrel hanging component in barrel turning device, barrel turning device and back-loading compression type garbage truck |
| CN202836455U (en) * | 2012-08-07 | 2013-03-27 | 南京利民机械有限责任公司 | Detection tool for detecting center distance |
| CN202915862U (en) * | 2012-10-30 | 2013-05-01 | 山东高密润达机油泵有限公司 | Measuring scale for center distance |
| CN205470997U (en) * | 2016-01-28 | 2016-08-17 | 福建龙马环卫装备股份有限公司 | From loading and unloading garbage truck apron turning device |
| CN206367759U (en) * | 2016-12-15 | 2017-08-01 | 合肥开乐特种车辆有限公司 | A kind of rear-loading compression type garbage truck precompressor rear sealing cover opening and closing device |
| CN207248033U (en) * | 2017-08-31 | 2018-04-17 | 福建龙马环卫装备股份有限公司 | A kind of inspection frock for garbage truck swing rod |
-
2017
- 2017-08-31 CN CN201710771337.6A patent/CN107421417A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0692641A2 (en) * | 1994-06-14 | 1996-01-17 | Ruote O.Z. S.P.A. | Device for connecting parts having holes with different centre-to-centre distances |
| CN201647525U (en) * | 2010-05-04 | 2010-11-24 | 福建龙马环卫装备股份有限公司 | Movable back cover plate of garbage truck sizer |
| CN202283653U (en) * | 2011-09-30 | 2012-06-27 | 湖北运银实业有限公司 | Welding positioning clamp of swing arm refuse vehicle swing arm |
| CN202575176U (en) * | 2012-05-29 | 2012-12-05 | 长沙中联重科环卫机械有限公司 | Barrel hanging component in barrel turning device, barrel turning device and back-loading compression type garbage truck |
| CN202836455U (en) * | 2012-08-07 | 2013-03-27 | 南京利民机械有限责任公司 | Detection tool for detecting center distance |
| CN202915862U (en) * | 2012-10-30 | 2013-05-01 | 山东高密润达机油泵有限公司 | Measuring scale for center distance |
| CN205470997U (en) * | 2016-01-28 | 2016-08-17 | 福建龙马环卫装备股份有限公司 | From loading and unloading garbage truck apron turning device |
| CN206367759U (en) * | 2016-12-15 | 2017-08-01 | 合肥开乐特种车辆有限公司 | A kind of rear-loading compression type garbage truck precompressor rear sealing cover opening and closing device |
| CN207248033U (en) * | 2017-08-31 | 2018-04-17 | 福建龙马环卫装备股份有限公司 | A kind of inspection frock for garbage truck swing rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |