CN106124215A - A kind of can the engine exhaust pipe holder of regulation quick, multidirectional - Google Patents
A kind of can the engine exhaust pipe holder of regulation quick, multidirectional Download PDFInfo
- Publication number
- CN106124215A CN106124215A CN201610597517.2A CN201610597517A CN106124215A CN 106124215 A CN106124215 A CN 106124215A CN 201610597517 A CN201610597517 A CN 201610597517A CN 106124215 A CN106124215 A CN 106124215A
- Authority
- CN
- China
- Prior art keywords
- support rod
- main support
- regulation
- multidirectional
- exhaust pipe
- 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
- 239000000725 suspension Substances 0.000 claims abstract description 17
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000817 safety factor Toxicity 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/02—Details or accessories of testing apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Exhaust Silencers (AREA)
Abstract
The present invention relates to a kind of can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterized in that: include main support rod (1), base (2) and adjusting slider (3), main support rod (1) is arranged on base (2), adjusting slider (3) is arranged on main support rod (1), the adjusting slider (3) axial location on main support rod (1) and the equal scalable of circumferential position；Scalable suspension hook (32) is arranged on adjusting slider (3).Adjusting slider (3) includes that slider body (31), scalable suspension hook (32) are arranged on one end of slider body (31)；The other end of slider body (31) is sleeved on main support rod (1), and can slide up and down along main support rod (1), it is also possible to main support rod (1) is axle carries out 360 degree of rotations.The present invention can realize regulating without instrument fast stepless.
Description
Technical field
The invention belongs to car engine rack test auxiliary mould technical field, being specifically related to one can be quick, multidirectional
The engine exhaust pipe holder of regulation.
Background technology
Current domestic each main engine factory test chamber, when each Engine Series product is carried out bench test task,
All also exist because of reasons such as engine body structure, test products feature, performance, different tests operating modes, need to carry and fit therewith
The exhaustor answered, thus exist exhaustor trend can change at any time in case with corresponding of each money development electromotor
The problem joined.Exhaust pipe support is also because of different azimuth reason, and the factor such as test chamber site environment structure, smoke vent position need to be carried out
Regulation and putting position are adjusted adapting therewith.Current domestic most test chambers are can realize exhaust pipe support general
Property, generally take to regulate in real time when installing regulation, need to use the instrument such as special spanner, sleeve to operate, waste time and energy,
Add test work labor intensity, too increase the regulation being inconvenient to bring because of regulation not in place so that exhaustor is the most just moving towards
Really, the most reciprocity problem of force way.Especially for the place that in-situ horizontal ground is the tightest, can exist because of stand floor local location
Injustice causes supporting the problem that shakiness put by exhaust pipe support.
Summary of the invention
The present invention devise a kind of can the engine exhaust pipe holder of regulation quick, multidirectional, which solve engine pedestal
During test fixing exhaustor, exhaust pipe support is regulated problem that is time-consuming, laborious or that can put instability because of ground out-of-flatness.
In order to solve the technical problem of above-mentioned existence, present invention employs below scheme:
A kind of can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: include main support rod (1), base (2)
With adjusting slider (3), main support rod (1) is arranged on base (2), and adjusting slider (3) is arranged on main support rod (1), regulation
The slide block (3) axial location on main support rod (1) and the equal scalable of circumferential position；It is sliding that scalable suspension hook (32) is arranged on regulation
On block (3).
Further, adjusting slider (3) includes that slider body (31), scalable suspension hook (32) are arranged on slider body (31)
One end, the other end of slider body (31) is sleeved on main support rod (1).
Further, one end of slider body (31) is machined with cavity structure, and the upper wall of cavity structure is machined with chute knot
Structure；Hook body (321) one end of scalable suspension hook (32) connects to be had movable block (322) and is arranged in cavity structure, suspension hook
The other end of body (321) stretches out outside cavity structure；The screw rod on movable block (322) top stretches out sliding groove structure can be along chute
Structure is slided and is stretched out the length of cavity structure with adjusting lift hook body (321), and screw rod upper end is combined with wing nut (323) with lock
Tight movable block (322).
Further, the sliding groove structure of cavity structure upper wall is longitudinal closed groove structure.
Further, being additionally provided with baffle plate (324) in the open end of slider body (31) cavity structure, baffle plate is opened on (324)
Through hole, hook body (321) is had to pass from this through hole.
Further, the other end of hook body (321) is machined with some limited steps.
Further, the other end of slider body (31) is machined with the through-hole structure of a sidewall opening to be enclosed within main support rod
(1), on, slider body (31) this end is divided into before and after's two parts by this opening；Before bolt (35) passes slider body (31) this end
Rear two parts and regulation handle (34) cooperating with clamping or unclamp main support rod (1).
Further, the elastic pipe box of a sidewall opening it is additionally provided with in the through-hole structure of slider body (31) other end
(33).
Further, regulation handle (34) include driving lever (341) and bulb (342), bulb (342) is threaded hole with
With bolt (35) cooperating；The screwed hole of bulb (342) axially becomes 30 ° of angles with the vertical basal plane of slider body (31).
Further, three driving levers (341) are arranged on bulb (342) and form thumb wheel.
Further, slider body 31 is made up of square tube.
Further, it is characterised in that: base (2) includes three-jaw chassis (21) and rubber mount (22), three-jaw chassis (21)
The front end of each pawl is provided with rubber mount (22).
Further, the top of main support rod (1) is additionally provided with nylon stopper (4).
This has the advantages that
(1) present invention can solve time-consuming, laborious to the regulation of exhaust pipe support when engine rig test fixes exhaustor or
The problem of instability can be put because of ground out-of-flatness, thoroughly avoid the variety of problems that above-mentioned scene is occurred, full to greatest extent
Foot uses demand, facilitates staff to equipment and the operation of auxiliary implement, reduces the personnel's effect brought because of loaded down with trivial details operation
Rate is low, and consequent safety factors the most quietly, fully ensures being smoothed out of test mission.
(2) present invention is suitable for various type, need to be to the trend of exhaustor and fixing when can realize testing different type of machines
The position of hook changes and is adjusted at any time installing.Especially used support is carried out on putting position and height
Regulation, regulation is without instrument, and putting position is random higher because of laterally adjustable joint.Also can between Pass Test site environment because of
Element, the structure in place, moreover it is possible to reduce and reduce the labor intensity of operator to greatest extent, improve regulation efficiency.Chassis three
Pawl is joined rubber blanket design and is suitable for out-of-flatness ground and reduces the shadow that stability is brought by ground vibration and exhaustor airstream vibration
Ring.
(3) short transverse of the present invention regulation uses slide block scheme, slides against on main support rod, by controlling after slide block punching
The size of slide block otch carries out the compensating roller of slide block, has been welded with spring-backed quill at slide block punching, it is ensured that rigidity and durable
Degree.
(4) present invention adds hook extension elongation adjustable function, it is possible to resolve because interfering, with other objects of stand, the extension brought
The inadequate problem of hook length.
(5) present invention employs regulation handle and wing nut, can realize regulating without instrument fast stepless.
Accompanying drawing explanation
Fig. 1: the present invention can the structural representation of engine exhaust pipe holder of regulation quick, multidirectional；
Fig. 2: the decomposing schematic representation of adjusting slider in the present invention.
Description of reference numerals:
1 main support rod；2 bases；21 three-jaw chassis；22 rubber mounts；3 adjusting sliders；31 slider bodies；
32 scalable suspension hooks；321 hook body；322 movable blocks；323 wing nuts；324 baffle plates；33 elastic tubes
Set；34 regulation handles；341 driving levers；342 bulbs；35 bolts；4 nylon stoppers.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention will be further described:
Fig. 1 to Fig. 2 show a kind of can the engine exhaust pipe holder of regulation quick, multidirectional, including main support rod 1, base 2 and
Adjusting slider 3.Adjusting slider 3 can slide up and down along main support rod 1, turns it is also possible to main support rod 1 carries out 360 degree for axle
Dynamic, adjust the adjusting slider 3 position on main support rod 1 and towards without arbitrarily getting loose, dropping.The top of main support rod 1
Portion is additionally provided with nylon stopper 4.
Adjusting slider 3 includes slider body 31.Scalable suspension hook 32 is arranged on one end of slider body 31.Slider body 31
One end be machined with longitudinal cavity structure, the upper wall of cavity structure is machined with longitudinal closed sliding groove structure.Scalable
Hook body 321 one end of suspension hook 32 connect movable block 322 and be arranged at slider body 31 cavity structure in, movable block 322
The screw rod on top stretches out sliding groove structure and can stretch out cavity structure along sliding groove structure longitudinal sliding motion with adjusting lift hook body 321
Length, screw rod upper end is combined with wing nut 323 so that the movable block regulated 322 to be locked at a certain position of sliding groove structure.
The other end of hook body 321 is machined with some limited steps stretching out and makees suspension hook outside cavity structure and use.At slider body 31
The open end of cavity structure is provided with baffle plate 324 to support hook body 321, simultaneously baffle plate 324 and movable block 322 and chute knot
Structure limits the extreme displacement of hook body 321 together.Having through hole on baffle plate 324, hook body 321 passes from this through hole.Sliding
The other end of block main body 31 is machined with the through-hole structure of a sidewall opening to be enclosed within main support rod 1, and this opening is by slider body
31 these ends are divided into before and after's two parts, utilize the hatch frame can be to 1 one clamping forces of main support rod.One it is additionally provided with in through-hole structure
The elastic pipe box 33 of individual sidewall opening, as shown in Figure 2.Bolt 35 passes two parts before and after this end of slider body 31, regulates handle
Hands 34 and bolt 35 cooperating are so that two parts clamping or unclamp before and after this end of slider body 31, so that elastic pipe box 33
Clamp or unclamp main support rod 1.Regulation handle 34 includes that driving lever 341 and bulb 342, three driving levers 341 are arranged on bulb 342
Form thumb wheel, bulb 342 is threaded Kong Yiyu bolt 35 cooperating through slider body 31.The spiral shell of bulb 342
Pit axially becomes 30 ° of angles with slider body 31 vertical basal plane, meets principle of human engineering.Conveniently make when stirring regulation handle 34
User's hand will not bring operation discomfort because hand contacts with slider body 31 basal plane, easily realizes three driving lever 341 turns
Time dynamic, elasticity pipe box 33 clamps or unclamps action.In the present embodiment, slider body 31 is made up of square tube.
Base 2 includes three-jaw chassis 21 and rubber mount 22, and it is soft that the front end of each pawl in three-jaw chassis 21 is provided with rubber
Pad 22.Bikini supports and ensure that the stability that whole support contacts with ground, and the characteristic of rubber mount 22 itself can be right simultaneously
The power that exhaust pipe support is subject to plays certain cushioning effect, and this cushioning effect can reduce and offset from starting to a certain extent
The altofrequency vibration that during machine test, the internal thermal current of exhaustor produces, both will not be because utensil rigid structure inherently be to test
Between tile floor or ferrum flooring surface produce impulsive force, do not result in the instability when out-of-flatness ground environment uses, no yet
Safety, stops because the improper setting of utensil brings impact to engine test.
The scalable suspension hook of the present invention 31 can carry out on the direction being perpendicular to main support rod 1 exhaustor horizontal level setting away from
From telescopic adjustment.This design can solve to put the problem put in place because support and other objects of stand are interfered；Such as arrange
Interfere at the flange of trachea itself and suspension hook, stand blower fan and hook location conflicts etc., these all can cause the erecting by overhang cannot
Put and put in place and then cause to put the insecure problem of unstable hanging.Scalable suspension hook 31 is by turning wing nut 323
Unclamp or lock, it is not necessary to using special operation instrument that hook body 321 can be perpendicular to main support rod 1 side at any time
The telescopic adjustment of position, and then avoid interfering.
The use of elasticity pipe box 33 of the present invention ensure that operation in the contact area of adjusting slider 3 and main support rod 1, stand
Personnel easily can carry out sliding regulation to adjusting slider 3 along the main support rod 1 hanging position in height direction, also can prevent because of
Degree of tightness repeatable operation uses, and clamping dynamics between adjusting slider 3 and main support rod 1 when reducing locked, in turn ensure that tune simultaneously
Joint slide block 3 will not occur plastic deformation at compensating roller lower adjusting slider 3, improves the durability of a whole set of support.
Above in conjunction with accompanying drawing, the present invention is carried out exemplary description, it is clear that the realization of the present invention is not by aforesaid way
Restriction, as long as have employed method design and the various improvement that carry out of technical scheme of the present invention or the most improved by the present invention
Design and technical scheme directly apply to other occasion, the most within the scope of the present invention.
Claims (10)
1. one kind can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: include main support rod (1), base
And adjusting slider (3) (2), main support rod (1) is arranged on base (2), and adjusting slider (3) is arranged on main support rod (1), adjusts
Save the slide block (3) axial location on main support rod (1) and the equal scalable of circumferential position；Scalable suspension hook (32) is arranged on regulation
On slide block (3).
The most according to claim 1 can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: regulation is sliding
Block (3) includes that slider body (31), scalable suspension hook (32) are arranged on one end of slider body (31), slider body (31) another
One end is sleeved on main support rod (1).
The most according to claim 2 can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: slide block master
One end of body (31) is machined with cavity structure, and the upper wall of cavity structure is machined with sliding groove structure；Hanging of scalable suspension hook (32)
Hook body (321) one end connects to be had movable block (322) and is arranged in cavity structure, and the other end of hook body (321) stretches out
Outside cavity structure；The screw rod on movable block (322) top stretches out sliding groove structure and can slide with adjusting lift hook originally along sliding groove structure
Body (321) stretches out the length of cavity structure, and screw rod upper end is combined with wing nut (323) to lock movable block (322).
The most according to claim 3 can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: at slide block
The open end of main body (31) cavity structure is additionally provided with baffle plate (324), and baffle plate (324) has through hole, hook body (321) from
This through hole passes.
5. according to described in claim 3 or 4 can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: suspension hook
The other end of body (321) is machined with some limited steps.
6. according to described in claim 2,3 or 4 can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: sliding
The other end of block main body (31) is machined with the through-hole structure of a sidewall opening to be enclosed within main support rod (1), and this opening will be sliding
Block main body (31) this end is divided into before and after's two parts；Bolt (35) passes two parts and regulation handle before and after slider body (31) this end
Hands (34) cooperating is with clamping or unclamps main support rod (1).
The most according to claim 6 can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: slide block master
The elastic pipe box (33) of a sidewall opening it is additionally provided with in the through-hole structure of body (31) other end.
The most according to claim 6 can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that: regulation handle
Hands (34) includes driving lever (341) and bulb (342), and bulb (342) is threaded Kong Yiyu bolt (35) cooperating；Ball
The screwed hole of head (342) axially becomes 30 ° of angles with the vertical basal plane of slider body (31).
9. according to claim 1 to 8 arbitrary described can the engine exhaust pipe holder of regulation quick, multidirectional, it is characterised in that:
Base (2) includes three-jaw chassis (21) and rubber mount (22), and it is soft that the front end of three-jaw chassis (21) each pawl is provided with rubber
Pad (22).
10. according to claim 1 to 9 arbitrary described can the engine exhaust pipe holder of regulation quick, multidirectional, its feature exists
In: the top of main support rod (1) is additionally provided with nylon stopper (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597517.2A CN106124215A (en) | 2016-07-27 | 2016-07-27 | A kind of can the engine exhaust pipe holder of regulation quick, multidirectional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597517.2A CN106124215A (en) | 2016-07-27 | 2016-07-27 | A kind of can the engine exhaust pipe holder of regulation quick, multidirectional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106124215A true CN106124215A (en) | 2016-11-16 |
Family
ID=57290298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610597517.2A Pending CN106124215A (en) | 2016-07-27 | 2016-07-27 | A kind of can the engine exhaust pipe holder of regulation quick, multidirectional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106124215A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063705A (en) * | 2016-12-21 | 2017-08-18 | 无锡威孚力达催化净化器有限责任公司 | Universal gas extraction system mould measurement fixing device |
| CN107121349A (en) * | 2017-04-28 | 2017-09-01 | 重庆长安汽车股份有限公司 | A kind of automobile headlamp coating tester of abrasion resistant |
| CN113389947A (en) * | 2021-07-23 | 2021-09-14 | 中国航发贵阳发动机设计研究所 | Spatial position adjustable pipe fixing device |
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| CN201600246U (en) * | 2010-01-04 | 2010-10-06 | 重庆长安汽车股份有限公司 | Exhaust pipe fixing device for engine pedestal |
| CN201983930U (en) * | 2010-12-25 | 2011-09-21 | 奇瑞汽车股份有限公司 | Exhaust pipe bracket |
| CN203215089U (en) * | 2013-04-19 | 2013-09-25 | 南京汽车集团有限公司 | Suspension device for exhaust system of engine bench |
| CN104723092A (en) * | 2015-03-20 | 2015-06-24 | 国家电网公司 | Clamping device and method used for guaranteeing equality of extension lengths of two ends of through bolt |
| CN204459465U (en) * | 2014-10-24 | 2015-07-08 | 中国石油天然气股份有限公司 | Combined support frame |
-
2016
- 2016-07-27 CN CN201610597517.2A patent/CN106124215A/en active Pending
Patent Citations (5)
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|---|---|---|---|---|
| CN201600246U (en) * | 2010-01-04 | 2010-10-06 | 重庆长安汽车股份有限公司 | Exhaust pipe fixing device for engine pedestal |
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| CN204459465U (en) * | 2014-10-24 | 2015-07-08 | 中国石油天然气股份有限公司 | Combined support frame |
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| Title |
|---|
| 关月华: "《机械制造工艺与夹具课程设计指导》", 30 September 2015 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063705A (en) * | 2016-12-21 | 2017-08-18 | 无锡威孚力达催化净化器有限责任公司 | Universal gas extraction system mould measurement fixing device |
| CN107121349A (en) * | 2017-04-28 | 2017-09-01 | 重庆长安汽车股份有限公司 | A kind of automobile headlamp coating tester of abrasion resistant |
| CN113389947A (en) * | 2021-07-23 | 2021-09-14 | 中国航发贵阳发动机设计研究所 | Spatial position adjustable pipe fixing device |
| CN113389947B (en) * | 2021-07-23 | 2022-06-03 | 中国航发贵阳发动机设计研究所 | Spatial position adjustable pipe fixing device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |