CN107524517A - A kind of adjustable single armed tensioning support - Google Patents
A kind of adjustable single armed tensioning support Download PDFInfo
- Publication number
- CN107524517A CN107524517A CN201710638527.0A CN201710638527A CN107524517A CN 107524517 A CN107524517 A CN 107524517A CN 201710638527 A CN201710638527 A CN 201710638527A CN 107524517 A CN107524517 A CN 107524517A
- Authority
- CN
- China
- Prior art keywords
- pipe
- hollow male
- mobile base
- locking nut
- groups
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of adjustable single armed tensioning support of technical field of automobile accessories,Including hollow male-pipe,The outer wall slip cap of the hollow male-pipe is connected to Mobile base,The right-hand member of the hollow male-pipe is provided with connection ring,The bottom welding abacus of the Mobile base,The outer wall of the hollow male-pipe is bolted with two groups of locking nuts,And sliding seats is between two groups of locking nuts,Increase the intensity of hollow male-pipe using cross plate and cover plate,When originally moving Mobile base,Take out T-shaped piece,After the position of Mobile base determines,Using screw stepped groove inner chamber is fixed on by T-shaped piece,Inserted sheet is stretched between the thread pitch of hollow male-pipe,Mobile base is avoided to shift,The device is simple to operate,Position between orifice plate and connection ring is adjustable,And then the requirement of the installation dimension between a variety of automobile current generators and engine cylinder-body can be matched,Use range increases.
Description
Technical field
The present invention relates to technical field of automobile accessories, specially a kind of adjustable single armed tensioning support.
Background technology
Alternator for vehicle is the device that electric energy is converted mechanical energy into by external impetus driving, is widely used in automobile
Every field.Common generator is generally rotated by driven by engine, by belt transmission between engine and generator, is
The tightness of belt is adjusted convenience, is usually provided with tensioning wheel.In the prior art, tensioning wheel and generator are usual
Different supports is needed to fix, but because operable space is limited during actual installation, stent length is non-adjustable, makes
Into installation and the inconvenience of maintenance, because the species of generator is different, it may require that generator support with generator in assembling process
In there is certain adjustable space, and cause the difficulty for taking out support due to no hanger in maintenance process, be based on
This, the present invention devises a kind of adjustable single armed tensioning support, to solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of adjustable single armed tensioning support, to solve to propose in above-mentioned background technology
Existing connection engine cylinder-body and automobile current generator between stent length it is non-adjustable, operable space it is limited and with use
The problem of limitation.
To achieve the above object, the present invention provides following technical scheme：A kind of adjustable single armed tensioning support, including sky
Heart male-pipe, the outer wall slip cap of the hollow male-pipe are connected to Mobile base, and the right-hand member of the hollow male-pipe is provided with
Connection ring, the bottom welding abacus of the Mobile base, the outer wall of the hollow male-pipe are bolted with two groups of locking nuts, and
For sliding seats between two groups of locking nuts, the right side of the right side locking nut is provided with nylon self-locking nut, and nylon self-locking
Nut is screwed onto the outer wall of hollow male-pipe, is welded with cover plate at left and right sides of the inner chamber of the hollow male-pipe, two groups
Cross plate is welded between the cover plate, and cross plate slides the inner chamber for being connected to hollow male-pipe, the Mobile base
Including sleeve pipe, the top of described sleeve pipe is provided with stepped groove, and the inner chamber of the stepped groove is fixed with T-shaped by screw
Block, described T-shaped piece of bottom is by groove and spring at least provided with three groups of inserted sheets.
Preferably, the hollow male-pipe is 6061-T651 type aluminum alloy hollow male-pipes.
Preferably, the table of the hollow male-pipe, Mobile base, connection ring, orifice plate, locking nut and nylon self-locking nut
Face is equipped with GN-702 series abrasion-proof insulating anticorrosive nano composite ceramic coats.
Preferably, it is vertically welded with floor on weld seam before and after the Mobile base and orifice plate.
Preferably, the connection ring and the front and rear surfaces of orifice plate are equipped with frosting.
Preferably, the right flank of the left surface of locking nut and nylon self-locking nut described in two groups is provided with steel by collar
Pompon, and steel wire lump is slidably socketed the outer wall in hollow male-pipe.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is made by adjusting the position of two groups of locking nuts
In-between Mobile base drives orifice plate to connect automobile current generator housing and engine cylinder-body and adjusts nylon self-locking
Nut withstands the locking nut on right side by it, prevents from loosening, and increases the intensity of hollow male-pipe using cross plate and cover plate,
When originally moving Mobile base, T-shaped piece is taken out, after the position of Mobile base determines, step type is fixed on by T-shaped piece using screw
Groove inner chamber, inserted sheet are stretched between the thread pitch of hollow male-pipe, avoid Mobile base from shifting, and the device is simple to operate, hole
Position between plate and connection ring is adjustable, and then can match the installation dimension between a variety of automobile current generators and engine cylinder-body
It is required that use range increases.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the hollow male-pipe internal structure schematic diagram of the present invention；
Fig. 3 is sectional view at A-A in Fig. 2；
Fig. 4 is Mobile base structural representation of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
The hollow male-pipes of 1-, 2- Mobile bases, 3- connection rings, 4- orifice plates, 5- locking nuts, 6- nylon self-locking nuts, 7-
Cover plate, 8- cross plates, 200- sleeve pipes, 201- step type grooves, 202-T type blocks, 203- inserted sheets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of adjustable single armed tensioning support, including it is hollow
Male-pipe 1, the outer wall slip cap of hollow male-pipe 1 are connected to Mobile base 2, and the right-hand member of hollow male-pipe 1 is provided with connection ring
3, the bottom welding abacus 4 of Mobile base 2, the outer wall of hollow male-pipe 1 is bolted with two groups of locking nuts 5, and Mobile base 2
Between two groups of locking nuts 5, the right side of right side locking nut 5 is provided with nylon self-locking nut 6, and nylon self-locking nut 6 is spirally connected
In the outer wall of hollow male-pipe 1, cover plate 7 is welded with left and right sides of the inner chamber of hollow male-pipe 1, between two groups of cover plates 7
Cross plate 8 is welded with, and cross plate 8 slides the inner chamber for being connected to hollow male-pipe 1, Mobile base 2 includes sleeve pipe 200,
The top of sleeve pipe 200 is provided with stepped groove 201, and the inner chamber of stepped groove 201 is fixed with T-shaped piece 202 by screw, T-shaped
The bottom of block 202 is by groove and spring at least provided with three groups of inserted sheets 203.
Wherein, hollow male-pipe 1 is 6061-T651 type aluminum alloy hollow male-pipes, 6061-T651 type aluminium alloy matter
Measure that small, intensity is big, meet the requirement of vehicle light-weight design, hollow male-pipe 1, Mobile base 2, connection ring 3, orifice plate 4, locking screw
The surface of mother 5 and nylon self-locking nut 6 is equipped with GN-702 series abrasion-proof insulating anticorrosive nano composite ceramic coats, improves surface
Quality, increase the service life, be vertically welded with floor on weld seam before and after Mobile base 2 and orifice plate 4, avoid vibrations from causing to be broken, even
The front and rear surfaces for connecing ring 3 and orifice plate 4 are equipped with frosting, the friction between increase and bolt, avoid vibrations from causing bolt looseness,
The left surface of two groups of locking nuts 5 and the right flank of nylon self-locking nut 6 are provided with steel wire lump by collar, and steel wire lump slides
The outer wall of hollow male-pipe 1 is socketed in, the convenient dust and debris removed on hollow male-pipe 1, avoids blocking locking screw
Mother 5 and the motion of nylon self-locking nut 6.
One of the present embodiment has particular application as：Connection ring 3 is fixed on engine cylinder-body using bolt, adjusts two groups
The position of locking nut 5 makes in-between Mobile base 2 drive orifice plate 4 to be connected with automobile current generator housing and adjust nylon self-locking spiral shell
Mother 6 allows it to withstand the locking nut 5 on right side, prevents from loosening, increases the strong of hollow male-pipe 1 by cross plate 8 and cover plate 7
Degree, when originally moving Mobile base 2, T-shaped piece 202 is taken out, after the position of Mobile base 2 determines, using screw by T-shaped piece 202
The stepped inner chamber of groove 201 is fixed on, inserted sheet 203 is stretched between the thread pitch of hollow male-pipe 1, avoids Mobile base 2 from moving
Position.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (6)
1. a kind of adjustable single armed tensioning support, including hollow male-pipe (1), it is characterised in that：The hollow external screw thread
The outer wall slip cap of pipe (1) is connected to Mobile base (2), and the right-hand member of the hollow male-pipe (1) is provided with connection ring (3), the shifting
The bottom welding abacus (4) of dynamic seat (2), the outer wall of the hollow male-pipe (1) are bolted with two groups of locking nuts (5), and
For Mobile base (2) between two groups of locking nuts (5), the right side of the right side locking nut (5) is provided with nylon self-locking nut
(6), and nylon self-locking nut (6) is screwed onto the outer wall of hollow male-pipe (1), and the inner chamber of the hollow male-pipe (1) is left
Right both sides are welded with cover plate (7), cross plate (8) are welded between cover plate (7) described in two groups, and cross plate (8) is slided
The inner chamber of hollow male-pipe (1) is connected to, the Mobile base (2) includes sleeve pipe (200), and described sleeve pipe is set at the top of (200)
There is stepped groove (201), the inner chamber of the stepped groove (201) is fixed with T-shaped piece (202) by screw, described T-shaped piece
(202) bottom is by groove and spring at least provided with three groups of inserted sheets (203).
A kind of 2. adjustable single armed tensioning support according to claim 1, it is characterised in that：The hollow male-pipe
(1) it is 6061-T651 type aluminum alloy hollow male-pipes.
A kind of 3. adjustable single armed tensioning support according to claim 1, it is characterised in that：The hollow male-pipe
(1), the surface of Mobile base (2), connection ring (3), orifice plate (4), locking nut (5) and nylon self-locking nut (6) is equipped with GN-
702 serial abrasion-proof insulating anticorrosive nano composite ceramic coats.
A kind of 4. adjustable single armed tensioning support according to claim 1, it is characterised in that：The Mobile base (2) and
Before and after orifice plate (4) floor is vertically welded with weld seam.
A kind of 5. adjustable single armed tensioning support according to claim 1, it is characterised in that：The connection ring (3) and
The front and rear surfaces of orifice plate (4) are equipped with frosting.
A kind of 6. adjustable single armed tensioning support according to claim 1, it is characterised in that：Locking nut described in two groups
(5) left surface and the right flank of nylon self-locking nut (6) is provided with steel wire lump by collar, and steel wire lump is slidably socketed in sky
The outer wall of heart male-pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710638527.0A CN107524517B (en) | 2017-07-31 | 2017-07-31 | adjustable single-arm tensioning bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710638527.0A CN107524517B (en) | 2017-07-31 | 2017-07-31 | adjustable single-arm tensioning bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107524517A true CN107524517A (en) | 2017-12-29 |
| CN107524517B CN107524517B (en) | 2020-01-31 |
Family
ID=60680315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710638527.0A Active CN107524517B (en) | 2017-07-31 | 2017-07-31 | adjustable single-arm tensioning bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107524517B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940875A1 (en) * | 1979-10-09 | 1981-04-23 | Daimler-Benz Ag, 7000 Stuttgart | Belt driven vehicle dynamo mounting - has single adjusting nut for setting belt tension |
| KR20030018710A (en) * | 2001-08-31 | 2003-03-06 | 현대자동차주식회사 | belt tension adjusting device for an automotive vehicle |
| CN2809340Y (en) * | 2005-06-01 | 2006-08-23 | 重庆宗申技术开发研究有限公司 | Automobile engine water pump belt tensioner |
| CN204267624U (en) * | 2014-11-07 | 2015-04-15 | 天津雷沃动力有限公司 | A kind of generator of engine automatic-type belt tensioning device |
| CN205661287U (en) * | 2016-06-14 | 2016-10-26 | 广西玉柴机器股份有限公司 | From tensioning air conditioner support |
-
2017
- 2017-07-31 CN CN201710638527.0A patent/CN107524517B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940875A1 (en) * | 1979-10-09 | 1981-04-23 | Daimler-Benz Ag, 7000 Stuttgart | Belt driven vehicle dynamo mounting - has single adjusting nut for setting belt tension |
| KR20030018710A (en) * | 2001-08-31 | 2003-03-06 | 현대자동차주식회사 | belt tension adjusting device for an automotive vehicle |
| CN2809340Y (en) * | 2005-06-01 | 2006-08-23 | 重庆宗申技术开发研究有限公司 | Automobile engine water pump belt tensioner |
| CN204267624U (en) * | 2014-11-07 | 2015-04-15 | 天津雷沃动力有限公司 | A kind of generator of engine automatic-type belt tensioning device |
| CN205661287U (en) * | 2016-06-14 | 2016-10-26 | 广西玉柴机器股份有限公司 | From tensioning air conditioner support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107524517B (en) | 2020-01-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Shuangfeng Industrial Zone of Hefei City, Anhui province 230000 Applicant after: Hefei Yunnei Power Co., Ltd Address before: 230000 No. 015, Shuangfeng Road, Shuangfeng Development Zone, Hefei City, Anhui Province Applicant before: Hefei Jianghuai chaochai Power Co. Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |