CN201166608Y - Generator support for thrust stand - Google Patents
Generator support for thrust stand Download PDFInfo
- Publication number
- CN201166608Y CN201166608Y CNU2007201586523U CN200720158652U CN201166608Y CN 201166608 Y CN201166608 Y CN 201166608Y CN U2007201586523 U CNU2007201586523 U CN U2007201586523U CN 200720158652 U CN200720158652 U CN 200720158652U CN 201166608 Y CN201166608 Y CN 201166608Y
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- CN
- China
- Prior art keywords
- generator
- base
- circular arc
- support
- threst stand
- 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.)
- Expired - Fee Related
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- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000012360 testing method Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a generator support which is connected with a test bench support of a generator and is characterized by comprising an upright post (3), a working bench (2) and a base (4), wherein a generator connecting base (1) is arranged on one side of the working bench, the other side is hinged with a circular arc supporting rod (10), the middle portion thereof is provided with a circular arc groove (11), and circular arc teeth (12) are arranged on the edge, wherein a sliding gear (13) which is matched with the circular arc groove in a sliding mode and is connected with an electric generator is arranged in the circular arc groove, the base (4) is a structure with a step shape, a U-shaped groove (7) is arranged on the base, and a screw bolt (8) is adopted to connected with the base of the test bench support of the generator. The utility model has the advantages of simple structure and convenient installment, the generator support can greatly improve the working efficiency, can effectively solve the imperfect safety results due to the vibration, and can guarantee the service life of an generator belt during the endurance testing process of the generator, and can prevent the environment pollution and the personnel damages when the belt is damaged by friction.
Description
Technical field
The utility model relates to the test-bed of motor car engine, and is particularly a kind of with generator and test-bed generator coupled support.
Background technology:
In the former machine assembling process, the generator of engine, compressor of air conditioner, steering wheel and dynamo belt dish constitute one group of train, and train is by an integral support collocation moulding (train situation See Figure).This integral support is by being bolted on the engine body, and exploitation improves in 480,477, the 475 Engine Series processes, engine is installed in testing table must utilize above retaining thread hole, the processing support that threaded hole connects voluntarily gets up whole motor support, above-mentioned wheel train structure was destroyed after supporting bracket was installed, and can't power to engine by the normal mounting generator.Use 220 volts of transformation chargers to give engine operation before, but can influence the supply voltage and the test figure of engine operation process, do not reach the reasonable request and the safety standard of test toward 12 volts of voltages of storage battery input.
The utility model content:
The purpose of this utility model guarantees that exactly genset and engine effectively join together, reaches the effect of common shake damping, improves the efficient of test-bed safety requirements and Installation and Debugging.
To achieve these goals, the utility model has adopted following technical scheme:
The generator support that is used for threst stand, it is characterized in that it is made up of column, the base that is coupled to the worktable on column top and is coupled to the column bottom, a side is provided with generator Connection Block, the hinged adjustable generator Connection Block of opposite side on the worktable, is provided with the coupling arrangement that matches with the threst stand base on base.
On the basis of above-mentioned basic technical scheme, hinged adjustable generator Connection Block on the described worktable, it can be made up of the circular arc support bar that is articulated on the worktable, circular arc support bar middle part is provided with one section arc groove, the circular arc support bar is provided with one section and the corresponding circle-arc tooth of arc groove, be provided with a slide gear that be slidingly matched and that be connected with generator in arc groove, slide gear and circle-arc tooth form engagement.Described generator Connection Block can be arranged on a pair of hinged seat that has pivot pin on the worktable.The described coupling arrangement that matches with the threst stand base, it is the opening U type groove that matches by a pair of and threst stand base that is arranged on the base, adopt bolt to be connected with the threst stand base, the type groove is convenient to regulate horizontal level, for the ease of joining fowl with the height of threst stand base, base designs is the stepped ramp type structure.
Advantage of the present utility model is: generator support is simple in structure, easy for installation, can improve the efficient of work greatly, has well solved the bad safe consequence that vibrations bring.In the engine endurance test process, can guarantee the life-span of dynamo belt, reduce the test input cost, avoid belt to rub environmental pollution and personnel's injury that bad time brings.
Description of drawings:
Fig. 1 is the one-piece construction synoptic diagram that the utility model is connected with threst stand;
Fig. 2 is the front view of generator support described in the utility model;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the upward view of Fig. 2;
Fig. 5 is the front view box left view of slide gear 13;
Fig. 6 is the front view of circular arc support bar 10;
Fig. 7 is the left view of Fig. 6.
Embodiment:
One-piece construction of the present utility model and be connected situation with threst stand, as shown in Figure 1, threst stand comprises base 15, support 16, and engine 18 is installed on support 16 tops, and the belt pulley 17 on it is connected with the belt pulley 20 of generator 19 by belt.Generator support described in the utility model comprises: column 3, column 3 tops connect a worktable 2, the bottom connects a base 4.On the one hand, a side is provided with a pair of hinged seat 1 that has pivot pin on worktable 2, it is as generator 19 Connection Blocks and hinged with the right-hand member 21 of generator 19, worktable 2 opposite sides are provided with a bearing 9, a hinged circular arc support bar 10 on it, it is as adjustable generator Connection Block, circular arc support bar 10 middle parts are provided with one section arc groove 11, circular arc support bar 10 is provided with one section and arc groove 11 corresponding circle-arc teeth 12, in arc groove 11, be provided with a slide gear that is slidingly matched 13, the tooth of slide gear 13 and circle-arc tooth 12 form engagement, and coupling shaft passes slide gear 13 and is connected with the left end 14 of generator 19 with arc groove 11.
As seen from Figure 1: the coupling shaft in the slide gear 13 passes arc groove 11 and is connected with generator 19 left ends, the three is not before locking mutually, after slide gear 13 runs to the position that needs to regulate along arc groove 11 and circle-arc tooth 12, can be with slide gear 13 and 10 lockings of circular arc support bar, so just, can be in 270 degree left rotation and right rotation, with the position of the vertical direction of regulating engine 19.
On the other hand, on base 4, be provided with the coupling arrangement that matches with threst stand base 15, it is the opening U type groove 6,7 that is matched by a pair of and threst stand base that is arranged on the base 4, U type groove 6,7 is convenient to regulate horizontal level, adopt bolt 8 and threst stand base 15 to connect as one, shake altogether from reaching, the effect of damping with The whole test stand.Cooperate for the ease of the height with the threst stand base, base 4 one ends are provided with a cushion block 5, make base 4 constitute the stepped ramp type structure and match with the threst stand base.
Horizontal (level) of generator support regulates, and can reach two belt pulleys movement locus maintenance level behind the belt is installed, and reduces the wear extent of belt in operational process, prolongs the serviceable life of belt; Vertical (vertically) of generator regulated, and regulates the tensioner dynamics of belt testing requirements, can avoid influencing the engine test data and reflect really, causes unnecessary doing over again.
The concrete structure of the generator support that the utility model provides, as Fig. 2, Fig. 3, shown in Figure 4, the slide gear 13 that matches with it as shown in Figure 5, circular arc support bar 10 is as Fig. 6, shown in Figure 7, the structure representation among the figure very complete no longer repeats here.
Claims (5)
1, the generator support that is used for threst stand, it is characterized in that it is made up of column (3), the base (4) that is coupled to the worktable (2) on column (3) top and is coupled to column (3) bottom, the last side of worktable (2) is provided with generator Connection Block (1), the hinged adjustable generator Connection Block of opposite side, is provided with the coupling arrangement that matches with the threst stand base on base (4).
2, the generator support that is used for threst stand according to claim 1, it is characterized in that upward hinged adjustable generator Connection Block of described worktable (2), it is made up of the circular arc support bar (10) that is articulated on the worktable (2), circular arc support bar (10) middle part is provided with one section arc groove (11), circular arc support bar (10) is provided with one section and the corresponding circle-arc tooth (12) of arc groove (11), be provided with a slide gear that be slidingly matched and that be connected with generator (13) in arc groove (11), slide gear (13) forms engagement with circle-arc tooth (12).
3, the generator support that is used for threst stand according to claim 1 is characterized in that described generator Connection Block (1) is arranged on a pair of hinged seat that has pivot pin on the worktable (2).
4, according to claim 1, the 2 or 3 described generator supports that are used for threst stand, it is characterized in that the described coupling arrangement that matches with the threst stand base, is the opening U type groove (6,7) that is matched by a pair of and threst stand base that is arranged on the base (4).
5, the generator support that is used for threst stand according to claim 4 is characterized in that base (4) is the stepped ramp type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201586523U CN201166608Y (en) | 2007-12-05 | 2007-12-05 | Generator support for thrust stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201586523U CN201166608Y (en) | 2007-12-05 | 2007-12-05 | Generator support for thrust stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201166608Y true CN201166608Y (en) | 2008-12-17 |
Family
ID=40191998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201586523U Expired - Fee Related CN201166608Y (en) | 2007-12-05 | 2007-12-05 | Generator support for thrust stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201166608Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983459A (en) * | 2014-05-21 | 2014-08-13 | 中国航天空气动力技术研究院 | Supporting device capable of achieving rapid and continuous change of angle and bearing large load |
| CN105092905A (en) * | 2015-09-01 | 2015-11-25 | 安徽江淮汽车股份有限公司 | Fixing device for vehicle generator |
| CN110221206A (en) * | 2019-06-27 | 2019-09-10 | 奇瑞汽车股份有限公司 | Motor installs rack and motor dynamometer test device |
-
2007
- 2007-12-05 CN CNU2007201586523U patent/CN201166608Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983459A (en) * | 2014-05-21 | 2014-08-13 | 中国航天空气动力技术研究院 | Supporting device capable of achieving rapid and continuous change of angle and bearing large load |
| CN105092905A (en) * | 2015-09-01 | 2015-11-25 | 安徽江淮汽车股份有限公司 | Fixing device for vehicle generator |
| CN105092905B (en) * | 2015-09-01 | 2018-08-10 | 安徽江淮汽车集团股份有限公司 | A kind of fixing device of automobile current generator |
| CN110221206A (en) * | 2019-06-27 | 2019-09-10 | 奇瑞汽车股份有限公司 | Motor installs rack and motor dynamometer test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20121205 |