CN220912635U - Belt pulley checking fixture - Google Patents
Belt pulley checking fixture Download PDFInfo
- Publication number
- CN220912635U CN220912635U CN202322354678.7U CN202322354678U CN220912635U CN 220912635 U CN220912635 U CN 220912635U CN 202322354678 U CN202322354678 U CN 202322354678U CN 220912635 U CN220912635 U CN 220912635U
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- checking fixture
- belt
- utility
- checking
- 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.)
- Active
Links
- 238000012795 verification Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model belongs to the technical field of auxiliary devices for mounting diesel engine parts, and particularly relates to a belt pulley checking tool. The utility model relates to a belt pulley check-up frock, its characterized in that: the checking fixture is of a J-shaped structure formed by a straight line part and a semicircular part, the cross section of the checking fixture is of a convex structure matched with the wheel grooves of the belt pulleys, and the end head of the semicircular part and the end head of the straight line part of the checking fixture are respectively matched with the wheel grooves of the two belt pulleys. The belt pulley checking fixture provided by the utility model has the advantages that all transmission structures using the belt pulley groove structure of the belt pulley can be checked, and the fixture is simple in structure and is relatively used and operated.
Description
Technical Field
The utility model belongs to the technical field of auxiliary devices for mounting diesel engine parts, and particularly relates to a belt pulley checking tool.
Background
When the engine works, part of the kinematic pair is driven by a belt, the belt pulley transmits power to the other belt pulley through the belt drive, the installation requirement of the belt pulley is always ensured through the machining size, but in the assembly process of the diesel engine, the installation can have accumulated errors, so that whether the two belt pulleys after the installation meet the requirement often influences the service life of the driving belt, namely, the consistency of the wheel grooves of the two belt pulleys is good or bad, the use of the belt is directly influenced, and the two belt pulleys after the installation meet the design requirement is ensured to be very important.
Disclosure of utility model
The utility model provides a belt pulley checking fixture, which can better check the consistency of two belt pulley grooves.
The utility model adopts the following technical scheme for accomplishing the purposes:
The utility model provides a belt pulley check-up frock, check-up frock is the J type structure that comprises straight line portion and semicircle portion, and its cross-section shape is the protruding structure that matches with belt pulley wheel groove, check-up frock the end of semicircle portion and the end of straight line portion cooperate with the wheel groove of two belt pulleys respectively.
The semicircular part of the checking fixture is matched with the wheel groove of the smaller-diameter belt pulley, and the linear part of the checking fixture is matched with the wheel groove of the larger-diameter belt pulley.
The belt pulley checking fixture provided by the utility model has the advantages that all transmission structures using the belt pulley groove structure of the belt pulley can be checked, and the fixture is simple in structure and is relatively used and operated.
Drawings
FIG. 1 is a schematic diagram of a checking fixture according to the present utility model.
Fig. 2 and 3 are schematic views of the operation of the present utility model.
In the figure: 1-belt pulley checking fixture, 11-belt pulley checking fixture straight line structure, 12-belt pulley checking fixture semicircle structure, 2-belt pulley a, 3-belt pulley b.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
As shown in the drawing, a main body of the belt pulley checking fixture 1 is of a J-shaped structure, the cross-section structure of the tool is of a belt pulley groove structure, the semicircular structure 12 of the tool is designed according to the groove size of one belt pulley, and the other end of the tool is of a linear structure 11.
When the belt pulley is used, after the two belt pulleys a and b are mounted, the semicircular structure 12 of the checking fixture 1 can be hooked on the pulley groove of one belt pulley a, the other linear structure 11 end is placed on the pulley groove of the other belt pulley b, the mounting condition of the two belt pulleys a and b is judged by checking the combination condition of the checking fixture and the pulley groove, and then the belt pulleys can be adjusted, so that the belt is prevented from being damaged as much as possible in the use process.
The tool has the advantages that all transmission structures using the pulley groove structure of the pulley can be verified, the tool is simple in structure, and the use and operation are relatively related.
Claims (2)
1. Belt pulley check-up frock, its characterized in that: the checking fixture is of a J-shaped structure formed by a straight line part and a semicircular part, the cross section of the checking fixture is of a convex structure matched with the wheel grooves of the belt pulleys, and the end head of the semicircular part and the end head of the straight line part of the checking fixture are respectively matched with the wheel grooves of the two belt pulleys.
2. The pulley verification tool of claim 1, wherein: the semicircular part of the checking fixture is matched with the wheel groove of the smaller-diameter belt pulley, and the linear part of the checking fixture is matched with the wheel groove of the larger-diameter belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354678.7U CN220912635U (en) | 2023-08-31 | 2023-08-31 | Belt pulley checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354678.7U CN220912635U (en) | 2023-08-31 | 2023-08-31 | Belt pulley checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220912635U true CN220912635U (en) | 2024-05-07 |
Family
ID=90903403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322354678.7U Active CN220912635U (en) | 2023-08-31 | 2023-08-31 | Belt pulley checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220912635U (en) |
-
2023
- 2023-08-31 CN CN202322354678.7U patent/CN220912635U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109624780B (en) | Battery replacement mechanism and electric automobile | |
| CN220912635U (en) | Belt pulley checking fixture | |
| CN201559053U (en) | Assembling die of V-shaped belt wheel of automobile power steering pump | |
| CN105484805A (en) | Supercharger turbine disc and spindle connecting structure for internal combustion locomotive | |
| CN209385591U (en) | A kind of coolant pump flexible belt installation tool | |
| CN202491213U (en) | Portable clamp withdrawal tool of belt pulley | |
| CN103111579B (en) | Multistage cold former idler wheel type back through ejector rod device | |
| CN201802486U (en) | Engine train structure | |
| CN204938304U (en) | A kind of Timing Belt drives turntable | |
| CN213064232U (en) | Oil pan installation uide pin | |
| CN201258905Y (en) | Rectangle splined spindle | |
| CN109764055A (en) | A kind of design method improving the severe duty drive main shaft service life | |
| CN2876449Y (en) | Power output chain wheel having overload protection function | |
| CN212564302U (en) | Wind power generation gear ring seamless ring piece | |
| CN201231793Y (en) | Track sectional form connecting pin shaft | |
| CN213685152U (en) | Hydraulic tensioner for timing chain of engine | |
| CN220680808U (en) | Four-axis high-speed high-precision SCARA robot | |
| CN213008434U (en) | Fixing device of automobile air guide sleeve | |
| CN215110037U (en) | Split type crankshaft of heavy diesel engine | |
| CN219198046U (en) | Inner gear ring | |
| CN218926102U (en) | Wear-resistant metal piece for thread rolling machine | |
| CN213870938U (en) | Synchronous belt for brake transmission | |
| CN216045314U (en) | Timing belt wheel structure of fuel pump | |
| CN221054263U (en) | Tractor power take-off structure and tractor | |
| CN219198052U (en) | Belt pulley |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |