CN204529181U - A kind of pulley gear realizing the commutation of steel rope multi-angle - Google Patents
A kind of pulley gear realizing the commutation of steel rope multi-angle Download PDFInfo
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- CN204529181U CN204529181U CN201520166469.2U CN201520166469U CN204529181U CN 204529181 U CN204529181 U CN 204529181U CN 201520166469 U CN201520166469 U CN 201520166469U CN 204529181 U CN204529181 U CN 204529181U
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- sheave
- guide wheel
- wheel bearing
- bearing
- steel rope
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Abstract
The utility model relates to a kind of pulley gear realizing the commutation of steel rope multi-angle, it is characterized in that: it comprises the first guide wheel bearing that a vertical direction is arranged, the bottom of described first guide wheel bearing is provided with multiple bolt mounting holes, and on described first guide wheel bearing, rotational support one rotating shaft is the first sheave of horizontal direction; Be fixedly connected with away from the side of the first sheave the second guide wheel bearing that a horizontal direction arranges at described first guide wheel bearing, on described second guide wheel bearing, rotational support one rotating shaft is the second sheave of vertical direction, and the circumference along the wheel rim of the first sheave and the second sheave offers one respectively for preventing steel rope from the groove body of slippage the first sheave, the second sheave; The vertical centre plane of symmetry of the circle that the center of arc of the second sheave fovea superior cell body is formed and the first sheave is tangent, and the horizontal centre plane of symmetry of the circle that the center of arc of the first sheave groove body is formed and the second sheave is tangent.
Description
Technical field
The utility model relates to a kind of pulley gear, particularly about a kind of pulley gear realizing the commutation of steel rope multi-angle.
Background technology
The pulley gear of existing steel rope guiding, generally realize steel rope guiding by the pulley in mechanism, but when steel rope need wear the direction of leading more complicated time, namely steel rope needs multi-angle conversion direction, must be configured with the pulley gear of multi-angle guiding to guarantee that steel rope can safe and stable operation for this reason.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of pulley gear that can realize the commutation of steel rope multi-angle safely, flexibly.
For achieving the above object, the utility model takes following technical scheme: a kind of pulley gear realizing the commutation of steel rope multi-angle, it is characterized in that: it comprises the first guide wheel bearing that a vertical direction is arranged, the bottom of described first guide wheel bearing is provided with multiple bolt mounting holes, and on described first guide wheel bearing, rotational support one rotating shaft is the first sheave of horizontal direction; Be fixedly connected with away from the side of the first sheave the second guide wheel bearing that a horizontal direction arranges at described first guide wheel bearing, on described second guide wheel bearing, rotational support one rotating shaft is the second sheave of vertical direction, and the circumference along the wheel rim of the first sheave and the second sheave offers one respectively for preventing steel rope from the groove body of slippage the first sheave, the second sheave; The vertical centre plane of symmetry of the circle that the center of arc of the second sheave fovea superior cell body is formed and the first sheave is tangent, and the horizontal centre plane of symmetry of the circle that the center of arc of the first sheave groove body is formed and the second sheave is tangent.
Second guide wheel bearing of the first guide wheel bearing and the second sheave periphery that are positioned at described first sheave periphery is provided with multiple bearing pin, each bearing pin described is nested with a gear rope sling, and there is certain interval with the wheel rim of first, second sheave respectively in each gear rope sling described.
Described first guide wheel bearing and the second guide wheel bearing are fastenedly connected a wheel shaft respectively, the wheel shaft be connected with described first guide wheel bearing connects described first sheave by one group of bearing, and the wheel shaft be connected with described second guide wheel bearing is organized bearing by another and connected described second sheave.
The wheel shaft being positioned at described first sheave both sides is nested with a packing ring respectively, the wheel shaft being positioned at described second sheave both sides is nested with a packing ring respectively.
The utility model is owing to taking above technical scheme, it has the following advantages: 1, the utility model is provided with the two orthogonal guide wheel bearings in direction, its inner two sheave rotation directions arranged are mutually vertical, and the utility model can realize the multi-angle commutation of steel rope neatly.2, the utility model owing to arranging multiple bearing pin on the guide wheel bearing of each sheave circumference, and each bearing pin is nested with a gear rope sling, can not take off groove when can ensure that steel rope slides in sheave groove, thus ensured the safety that steel rope runs.3, the utility model owing to being nested with two packing rings on the wheel shaft being positioned at each sheave both sides, therefore, it is possible to prevent from rubbing between the end face of two sheaves and two guide wheel bearings, period of service of the present utility model can be increased, the utility model structure is simple, ingenious, can be widely used in the mechanism needing to carry out the commutation of steel rope multi-angle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is schematic top plan view of the present utility model
Fig. 3 is schematic side view of the present utility model
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail.
As shown in Figures 1 to 3, the utility model comprises the guide wheel bearing 1 that a vertical direction is arranged, and the bottom of guide wheel bearing 1 is provided with multiple bolt mounting holes 2, so that fixed on the table by guide wheel bearing 1.On guide wheel bearing 1, rotational support one rotating shaft is the sheave 3 of horizontal direction.Be fixedly connected with away from the side of sheave 3 the guide wheel bearing 4 that a horizontal direction arranges at guide wheel bearing 1, on guide wheel bearing 4, rotational support one rotating shaft is the sheave 5 of vertical direction.Circumference along the wheel rim of sheave 3 and sheave 5 offers one respectively for preventing steel rope from the groove body 6 of slippage sheave 3,5.Wherein, the vertical centre plane of symmetry of the circle that the center of arc of sheave 5 fovea superior cell body 6 is formed and sheave 3 is tangent, and the horizontal centre plane of symmetry of the circle that forms of the center of arc of sheave 3 fovea superior cell body 6 and sheave 5 is tangent simultaneously.
In above-described embodiment, the guide wheel bearing 1 being positioned at sheave 3 periphery is provided with multiple bearing pin 7, each bearing pin 7 is nested with a gear rope sling 8, there is certain interval with the wheel rim of sheave 3 in gear rope sling 8, can prevent steel rope from deviating from from groove body 6 at sheave 3; Similarly, the guide wheel bearing 4 being positioned at sheave 5 periphery is also provided with multiple bearing pin 7, each bearing pin 7 is nested with a gear rope sling 8.
In above-described embodiment, the rotational support between sheave 3 and guide wheel bearing 1 can realize especially by such as under type: on guide wheel bearing 1, be fastenedly connected a wheel shaft 9, and wheel shaft 9 connects sheave 3 by one group of bearing; Correspondingly, guide wheel bearing 4 is fastenedly connected a wheel shaft 10, wheel shaft 10 connects sheave 5 by one group of bearing.
In above-described embodiment, the wheel shaft 9 being positioned at sheave 3 both sides being nested with a packing ring 11 respectively, rubbing between the both ends of the surface of sheave 3 and guide wheel bearing 1 for preventing; The wheel shaft 10 being positioned at sheave 5 both sides being nested with a packing ring 11 respectively, rubbing between the both ends of the surface of sheave 5 and guide wheel bearing 4 for preventing.
When the utility model uses, first guide wheel bearing 1 is bolted, guide wheel bearing 1 is fixed on the table, then control steel rope to penetrate along groove body 6 vertical direction of sheave 3 in guide wheel bearing 1 from bottom to top, and pass after groove body 6 horizontal direction turns over certain angle, or after penetrating along groove body 6 level, can pass after groove body 6 horizontal direction of sheave 5 in guide wheel bearing 4 turns over certain angle, realize the multi-angle commutation of steel rope.
The various embodiments described above are only for illustration of the utility model; wherein the structure, connection mode etc. of each parts all can change to some extent; every equivalents of carrying out on the basis of technical solutions of the utility model and improvement, all should not get rid of outside protection domain of the present utility model.
Claims (5)
1. one kind realizes the pulley gear of steel rope multi-angle commutation, it is characterized in that: it comprises the first guide wheel bearing that a vertical direction is arranged, the bottom of described first guide wheel bearing is provided with multiple bolt mounting holes, and on described first guide wheel bearing, rotational support one rotating shaft is the first sheave of horizontal direction; Be fixedly connected with away from the side of the first sheave the second guide wheel bearing that a horizontal direction arranges at described first guide wheel bearing, on described second guide wheel bearing, rotational support one rotating shaft is the second sheave of vertical direction, and the circumference along the wheel rim of the first sheave and the second sheave offers one respectively for preventing steel rope from the groove body of slippage the first sheave, the second sheave; The vertical centre plane of symmetry of the circle that the center of arc of the second sheave fovea superior cell body is formed and the first sheave is tangent, and the horizontal centre plane of symmetry of the circle that the center of arc of the first sheave groove body is formed and the second sheave is tangent.
2. as claimed in claim 1 a kind of realize steel rope multi-angle commutation pulley gear, it is characterized in that: on the second guide wheel bearing of the first guide wheel bearing and the second sheave periphery that are positioned at described first sheave periphery, be provided with multiple bearing pin, each bearing pin described is nested with a gear rope sling, and there is certain interval with the wheel rim of first, second sheave respectively in each gear rope sling described.
3. as claimed in claim 1 a kind of realize steel rope multi-angle commutation pulley gear, it is characterized in that: described first guide wheel bearing and the second guide wheel bearing are fastenedly connected a wheel shaft respectively, the wheel shaft be connected with described first guide wheel bearing connects described first sheave by one group of bearing, and the wheel shaft be connected with described second guide wheel bearing is organized bearing by another and connected described second sheave.
4. as claimed in claim 2 a kind of realize steel rope multi-angle commutation pulley gear, it is characterized in that: described first guide wheel bearing and the second guide wheel bearing are fastenedly connected a wheel shaft respectively, the wheel shaft be connected with described first guide wheel bearing connects described first sheave by one group of bearing, and the wheel shaft be connected with described second guide wheel bearing is organized bearing by another and connected described second sheave.
5. as claimed in claim 1 or 2 or 3 or 4 a kind of realizes the pulley gear of steel rope multi-angle commutation, it is characterized in that: on the wheel shaft being positioned at described first sheave both sides, be nested with a packing ring respectively, the wheel shaft being positioned at described second sheave both sides is nested with a packing ring respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520166469.2U CN204529181U (en) | 2015-03-24 | 2015-03-24 | A kind of pulley gear realizing the commutation of steel rope multi-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520166469.2U CN204529181U (en) | 2015-03-24 | 2015-03-24 | A kind of pulley gear realizing the commutation of steel rope multi-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204529181U true CN204529181U (en) | 2015-08-05 |
Family
ID=53743198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520166469.2U Expired - Fee Related CN204529181U (en) | 2015-03-24 | 2015-03-24 | A kind of pulley gear realizing the commutation of steel rope multi-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204529181U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499457A (en) * | 2017-09-26 | 2017-12-22 | 上海振华重工(集团)股份有限公司 | Commutate rope guide |
| CN107867657A (en) * | 2017-11-21 | 2018-04-03 | 江苏中机矿山设备有限公司 | Wire saws monorail crane conductor rope mechanism |
| CN110775844A (en) * | 2019-11-05 | 2020-02-11 | 浙江润华机电有限公司 | Multi-wire pulley |
| CN112645227A (en) * | 2020-10-28 | 2021-04-13 | 蚌埠市神舟机械有限公司 | Steel wire rope guiding device for pontoon bridge hanger |
-
2015
- 2015-03-24 CN CN201520166469.2U patent/CN204529181U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499457A (en) * | 2017-09-26 | 2017-12-22 | 上海振华重工(集团)股份有限公司 | Commutate rope guide |
| CN107867657A (en) * | 2017-11-21 | 2018-04-03 | 江苏中机矿山设备有限公司 | Wire saws monorail crane conductor rope mechanism |
| CN110775844A (en) * | 2019-11-05 | 2020-02-11 | 浙江润华机电有限公司 | Multi-wire pulley |
| CN110775844B (en) * | 2019-11-05 | 2020-12-15 | 浙江润华机电有限公司 | Multi-wire pulley |
| CN112645227A (en) * | 2020-10-28 | 2021-04-13 | 蚌埠市神舟机械有限公司 | Steel wire rope guiding device for pontoon bridge hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180206 Address after: 100072 Beijing city Fengtai District Zhang Guozhuang No. 1 Patentee after: South car 27 (Beijing) vehicle factory Co., Ltd. Address before: 100072 Beijing city Fengtai District Zhang Guozhuang No. 1 Patentee before: Beijing Nuoanzhou Emergency and Slow Down Machinery Device Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |