CN201517963U - Symmetrical adjustment device for left and right supports of engine - Google Patents
Symmetrical adjustment device for left and right supports of engine Download PDFInfo
- Publication number
- CN201517963U CN201517963U CN2009202295308U CN200920229530U CN201517963U CN 201517963 U CN201517963 U CN 201517963U CN 2009202295308 U CN2009202295308 U CN 2009202295308U CN 200920229530 U CN200920229530 U CN 200920229530U CN 201517963 U CN201517963 U CN 201517963U
- Authority
- CN
- China
- Prior art keywords
- engine
- right supports
- support
- common chassis
- threaded rod
- 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
Links
Images
Landscapes
- Testing Of Engines (AREA)
Abstract
A symmetrical adjustment device for the left and the right supports of an engine is used for an engine test bed. The left and the right supports are mounted on a common chassis through a connecting piece, the engine is supported on the left and the right supports through another connecting piece, a positioning ring is centered in the vertical direction of an axis of the engine are fixed on the common chassis, the left and the right supports are provided with screw holes and are in bilateral and symmetrical arrangement by taking the positioning ring as the center, the threaded part of a threaded rod penetrates the screw holes of the left and the right supports by taking the positioning ring as the center to ensure that the central position of the threaded rod is coincident with the centre line of the common chassis. When the engine is tested and installed, the threaded rod is rotated, and the left and the right supports are symmetrically moved, so as to adjust the position of one side and to be positioned symmetrically, so that the requirement of test and installation of the engine can be met easily and quickly. The left and the right supports of the engine are moved by symmetrically adjusting the threaded rod, so that the engine for testing can be conveniently and quickly installed, the work intensity can be effectively reduced, and the work efficiency of test and installation of the engine is improved.
Description
Technical field
The utility model relates to the engine left and right sides supporting and regulating device that a kind of block testing stand is used.
Background technology
At present, the engine support device regulative mode of known block testing stand is independent regulation, promptly according to the centering requirement of test bench installation and engine, support independent respectively the adjustment by several installation personnels about to engine, and move to use instruments such as crowbars, sledgehammer when supporting more, centering position out of true, labour intensity be big, it is many to expend time in, inefficiency.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is to provide and supports about a kind of engine symmetrical adjusting device, and the position of supporting about regulating by the screw rod symmetry is to alleviate working strength, realize easy to operately, improve the purpose of engine test installment work efficient.
For achieving the above object, the technical scheme that the utility model adopted is: support being contained on the common chassis by web member, engine is supported in the support by web member, locating ring and engine axis vertical direction centering are fixed on the common chassis, be supported with threaded hole, place for the center left-right symmetric with the locating ring, the screw flight part is that the center penetrates in the threaded hole of support with the locating ring, guarantees screw rod center and common chassis central lines.Carry out engine test when engine is installed, rotating screw bolt, about support symmetry and move, regulate position on one side, the another side symmetry puts in place, can easily satisfy the requirement that engine test is installed rapidly.
The utility model compared with prior art can be regulated locomotor by the screw rod symmetry and support, and can carry out the installation of development engine quickly and easily, effectively alleviates working strength, improves engine test installment work efficient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Embodiment
As shown in Figure 1 and Figure 2, two locating rings 5 are fixed on the common chassis 1 with engine 2 axis normal direction centerings, locating ring 5 installation sites guarantee on the center line of common chassis 1,4 mounting holes are arranged on the common chassis 1,4 are supported 3 usefulness bolts and are contained in the respective aperture of common chassis 1, support 3 threaded hole is arranged, with locating ring 5 is that the center left-right symmetric is placed, supporting the screw thread of regulating left-right symmetric processing screw rod 4 in the range of size, the threaded portion of 2 screw rods 4 is that the center penetrates in the threaded hole of support 3 with locating ring 5.
During test, with spanner rotating screw bolt 4, about to support with locating ring 5 be after the center moves to the position of satisfying testing requirements, will support 3 usefulness bolts and be locked on the common chassis 1, again suspending of engine 2 is locked in the support 3 with bolt, can carries out every performance test of engine.
Claims (3)
1. support symmetrical adjusting device about an engine, supporting (3) is contained on the common chassis (1), engine (2) is supported in the support (3), it is characterized in that: locating ring (5) is fixed on the common chassis (1) with engine (2) axis normal direction centering, support (3) threaded hole is arranged, with locating ring (5) is that the center left-right symmetric is placed, and the threaded portion of screw rod (4) is that the center penetrates in the threaded hole of support (3) with locating ring (5).
2. support symmetrical adjusting device about engine according to claim 1, it is characterized in that: engine (2) is supported in the support (3) by web member.
3. support symmetrical adjusting device about engine according to claim 1 and 2, it is characterized in that: support (3) and be contained on the common chassis (1) by web member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202295308U CN201517963U (en) | 2009-11-03 | 2009-11-03 | Symmetrical adjustment device for left and right supports of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202295308U CN201517963U (en) | 2009-11-03 | 2009-11-03 | Symmetrical adjustment device for left and right supports of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201517963U true CN201517963U (en) | 2010-06-30 |
Family
ID=42498685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202295308U Expired - Fee Related CN201517963U (en) | 2009-11-03 | 2009-11-03 | Symmetrical adjustment device for left and right supports of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201517963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313648A (en) * | 2010-07-06 | 2012-01-11 | 武汉东测科技有限责任公司 | X-Y axial fine turning device for test bench of engine |
| CN102901633A (en) * | 2012-08-29 | 2013-01-30 | 长城汽车股份有限公司 | Quick centering device for engine pedestal test |
-
2009
- 2009-11-03 CN CN2009202295308U patent/CN201517963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313648A (en) * | 2010-07-06 | 2012-01-11 | 武汉东测科技有限责任公司 | X-Y axial fine turning device for test bench of engine |
| CN102901633A (en) * | 2012-08-29 | 2013-01-30 | 长城汽车股份有限公司 | Quick centering device for engine pedestal test |
| CN102901633B (en) * | 2012-08-29 | 2015-04-22 | 长城汽车股份有限公司 | Quick centering device for engine pedestal test |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201685112U (en) | Drilling fixture for crankshaft straight oil holes | |
| CN102798510B (en) | Supporting device for automotive wind tunnel experiment model | |
| CN204893515U (en) | Bearing bore hole adds clamping apparatus with adjustable | |
| CN203656496U (en) | Motor rack fixing device | |
| CN107649542A (en) | Inner bearing type school shape frock | |
| CN201711666U (en) | Fixture for opposite welding of vibration damper | |
| CN102990128B (en) | Intermediate inclined-hole jig | |
| CN203343770U (en) | Connecting rod big end hole fine boring clamp | |
| CN104625546A (en) | Welding tool for large-diameter cylinder and connecting pipe | |
| CN201517963U (en) | Symmetrical adjustment device for left and right supports of engine | |
| CN204437620U (en) | The exciter support of lifting, translation, transposition | |
| CN201739358U (en) | Bearing pedestal fixing and center adjusting device | |
| CN202701864U (en) | Adjustable clamping tool | |
| CN202200208U (en) | Machining device for bucket rod of excavator | |
| CN202894418U (en) | Intermediate body inclined hole drilling jig | |
| CN208805363U (en) | A kind of engine quick centering device | |
| CN212159059U (en) | Universal auxiliary frame tool for test | |
| CN210500014U (en) | Engine cylinder sleeve dismounting device | |
| CN203804839U (en) | Large-part tooling positioning pin adjusting device | |
| CN106979858B (en) | Durability experiment device for diesel engine camshaft | |
| CN207521959U (en) | Trolley coach bogie frame Multi-stage regulating type auxiliary locator | |
| CN202087985U (en) | Crank grinding jig | |
| CN220128143U (en) | External centering fixing device for internal tapping of pipe fitting castings | |
| CN202137603U (en) | Fixture for machining of shaft type work pieces | |
| CN206320484U (en) | A kind of hydropneumatic seat used suitable for non-vertical state |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |