CN205136532U - Modular many diameters test -run a machine belt pulley - Google Patents
Modular many diameters test -run a machine belt pulley Download PDFInfo
- Publication number
- CN205136532U CN205136532U CN201520922827.8U CN201520922827U CN205136532U CN 205136532 U CN205136532 U CN 205136532U CN 201520922827 U CN201520922827 U CN 201520922827U CN 205136532 U CN205136532 U CN 205136532U
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- belt pulley
- interchangeable
- run
- wheel seat
- group
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Abstract
The utility model relates to a belt pulley equipment, concretely relates to simple structure, the multiple functional modular many diameters test -run a machine belt pulley who is applied to many rotational speeds and synthesizes the test -run a machine platform, including belt pulley installation axle, the epaxial suit of belt pulley installation be provided with the belt wheel seat, the axial cross section of belt wheel seat appears for L, the cover is equipped with the unequal interchangeable belt pulley piece of a set of diameter group on the belt wheel seat, interchangeable belt pulley piece group is near the interior side of belt wheel seat, be provided with fixing bolt between interchangeable belt pulley piece group and the belt wheel seat, interchangeable belt pulley piece group and belt wheel seat are run through simultaneously in fixing bolt perpendicular to interchangeable belt pulley piece group, fixing bolt and belt wheel seat threaded connection, still be provided with the key along the axial between belt wheel seat and the interchangeable belt pulley piece group, the key passes the interior side of belt wheel seat and interchangeable belt pulley piece group simultaneously, the utility model discloses simple structure, it is convenient to change, can improve work efficiency.
Description
Technical field
The utility model relates to belt pulley equipment, is specifically related to a kind of structure simply, the multiple functional combined type many diameters test-run a machine belt pulley being applied to the comprehensive test-run a machine platform of many rotating speeds.
Background technique
At present, it is many often to there is description in industry equipment production field,, therefore there is the test-run a machine motor pulley of plurality of specifications test-run a machine product needed configuration different-diameter in the assembling test-run a machine stage, for the test-run a machine of respective different rated speed in the feature that single variety yields poorly.Traditional handling is a set of test-run a machine platform of each Equipments Setting and motor pulley, and the method takes up room greatly, and equipment needed thereby is many, causes the significant wastage of resource.Situation after tradition improvement generally adopts the general test-run a machine platform of a set of or a few cover to place to the installation of mating different type of machines, but the test-run a machine motor pulley that drive motor then often adopts different type of machines to install different size solves, often need to change motor pulley during change test-run a machine product, cause inefficiency, very inconvenient.
For addressing this problem the mode also having and adopt variable frequency drive motors adjustment rotating speed, but be only limitted to the situation that rotation speed change is little, if speed discrepancy is apart from excessive, variable frequency drive motors output capability is limited, can not meet usage requirement, high-power situation low-converter cost is also very high simultaneously.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and provides that a kind of structure is simple, function is complete, high efficiency combined type many diameters test-run a machine belt pulley.
The technical solution of the utility model is achieved in that
A kind of combined type many diameters test-run a machine belt pulley, comprise belt pulley installation shaft, what belt pulley installation shaft was set with is provided with belt pulley seat, the axial cross section of belt pulley seat is L shape, what belt pulley seat was set with is provided with interchangeable belt pulley sheet group, interchangeable belt pulley sheet group comprises one group of belt pulley, what this group belt pulley was coaxial is sleeved on belt pulley seat, and interchangeable belt pulley sheet group is near the inner side edge of belt pulley seat, this group belt pulley is provided with one group of screw matched with all corresponding on the position in axle center on belt pulley seat, fixing bolt is provided with in screw, fixing bolt also runs through interchangeable belt pulley sheet group and belt pulley seat perpendicular to interchangeable belt pulley sheet group simultaneously, fixing bolt is threaded with belt pulley seat, also key is provided with vertically between belt pulley seat and interchangeable belt pulley sheet group, key is simultaneously through the outer side of belt pulley seat and the inner side edge of interchangeable belt pulley sheet group, belt pulley seat and interchangeable belt pulley sheet group are fixed together.
Described interchangeable belt pulley sheet group comprises the belt pulley that one group of diameter does not wait.
Described screw is uniformly distributed.
Good effect of the present utility model is: structure is simple, easy to use, the belt pulley of several different-diameter can be provided simultaneously to mate different rotating speed patterns, and conveniently can expand the belt pulley of new di, meets the rotating speed pattern newly increased; Often to organize between diameter pulley without interrelated, the belt pulley of multiple arbitrary diameter can be provided to produce different rotating speeds regardless of order simultaneously, ensure that comprehensive test-run a machine platform can meet the requirement of different test-run a machine equipment rotating speed.
Accompanying drawing explanation
Fig. 1 is axial cross section structural representation of the present utility model.
Fig. 2 is radial cross section structural representation of the present utility model.
Embodiment
As depicted in figs. 1 and 2, a kind of combined type many diameters test-run a machine belt pulley, comprise belt pulley installation shaft 5, belt pulley installation shaft 5 is set with belt pulley seat 3, the axial cross section of belt pulley seat 3 is L shape, belt pulley seat 3 is set with interchangeable belt pulley sheet group 2, interchangeable belt pulley sheet group 2 comprises the belt pulley that one group of diameter does not wait, what this group belt pulley was coaxial is sleeved on belt pulley seat 3, and the belt pulley of interchangeable belt pulley sheet group 2 is near the inner side edge of belt pulley seat 3, this group belt pulley is provided with 4 screws matched with all corresponding on the position in axle center on belt pulley seat 3, screw is uniformly distributed, fixing bolt 1 is connected with in screw, fixing bolt 1 also runs through interchangeable belt pulley sheet group 2 and belt pulley seat 3 perpendicular to interchangeable belt pulley sheet group 2 simultaneously, fixing bolt 1 is threaded with belt pulley seat 3, make together with interchangeable belt pulley sheet group 2 closely abuts against in the axial direction with belt pulley seat 3 with this, key 4 is also connected with vertically between belt pulley seat 3 and interchangeable belt pulley sheet group 2, key 4 is simultaneously through the outer side of belt pulley seat 3 and the inner side edge of interchangeable belt pulley sheet group 2, thus make belt pulley seat 3 and interchangeable belt pulley sheet group 2 compact siro spinning technology diametrically.
Working principle: motor is by being sleeved on belt pulley seat 3 in belt pulley installation shaft and moment of torsion is passed to the interchangeable belt pulley sheet group 2 be sleeved on belt pulley seat 3 by key 4, belt pulley sheet group 2 comprises the belt pulley that one group of diameter does not wait, the belt pulley of this group different-diameter is for providing different test-run a machine rotating speeds, when having new speed demand, the belt pulley different by the section diameter changing composition belt pulley sheet group can provide different rotating speeds efficiently, effectively increases work efficiency.
Claims (3)
1. combined type many diameters test-run a machine belt pulley, comprise belt pulley installation shaft, it is characterized in that: what belt pulley installation shaft was set with is provided with belt pulley seat, the axial cross section of belt pulley seat is L shape, what belt pulley seat was set with is provided with interchangeable belt pulley sheet group, interchangeable belt pulley sheet group comprises one group of belt pulley, what this group belt pulley was coaxial is sleeved on belt pulley seat, and interchangeable belt pulley sheet group is near the inner side edge of belt pulley seat, this group belt pulley is provided with one group of screw matched with all corresponding on the position in axle center on belt pulley seat, fixing bolt is provided with in screw, fixing bolt also runs through interchangeable belt pulley sheet group and belt pulley seat perpendicular to interchangeable belt pulley sheet group simultaneously, fixing bolt is threaded with belt pulley seat, also key is provided with vertically between belt pulley seat and interchangeable belt pulley sheet group, key is simultaneously through the outer side of belt pulley seat and the inner side edge of interchangeable belt pulley sheet group, belt pulley seat and interchangeable belt pulley sheet group are fixed together.
2. combined type many diameters test-run a machine belt pulley according to claim 1, is characterized in that: described interchangeable belt pulley sheet group comprises the belt pulley that one group of diameter does not wait.
3. combined type many diameters test-run a machine belt pulley according to claim 1, is characterized in that: described screw is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922827.8U CN205136532U (en) | 2015-11-18 | 2015-11-18 | Modular many diameters test -run a machine belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922827.8U CN205136532U (en) | 2015-11-18 | 2015-11-18 | Modular many diameters test -run a machine belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205136532U true CN205136532U (en) | 2016-04-06 |
Family
ID=55622329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520922827.8U Active CN205136532U (en) | 2015-11-18 | 2015-11-18 | Modular many diameters test -run a machine belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205136532U (en) |
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2015
- 2015-11-18 CN CN201520922827.8U patent/CN205136532U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |