CN204342273U - Float the detachable star wheel structure of bolster - Google Patents
Float the detachable star wheel structure of bolster Download PDFInfo
- Publication number
- CN204342273U CN204342273U CN201420794920.0U CN201420794920U CN204342273U CN 204342273 U CN204342273 U CN 204342273U CN 201420794920 U CN201420794920 U CN 201420794920U CN 204342273 U CN204342273 U CN 204342273U
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- Prior art keywords
- star wheel
- pair
- bolster
- floating
- utility
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- Expired - Lifetime
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- 239000010687 lubricating oil Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 12
- 238000003825 pressing Methods 0.000 abstract description 12
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
本实用新型涉及一种星轮结构，具体的说是一种浮动承梁可拆卸式星轮结构，属于抓斗技术领域。其包括浮动承梁、星轮压板和星轮，浮动承梁的左右两侧分别设有一对星轮压板，每对星轮压板前后对称设置，并通过螺栓连接成一体。每个星轮压板上设有一个星轮轴安装孔，每对星轮压板之间的星轮轴安装孔内设有一个星轮。本实用新型能够方便的进行星轮更换，维修方便，维修周期短，维修方便，节约了成本，提高了工作效率。
The utility model relates to a star wheel structure, in particular to a detachable star wheel structure of a floating bearing beam, which belongs to the technical field of grab buckets. It includes a floating bolster, a star wheel pressure plate and a star wheel. A pair of star wheel pressure plates are respectively arranged on the left and right sides of the floating bolster. Each pair of star wheel pressure plates is symmetrically arranged front and back and connected into one body by bolts. Each star wheel pressing plate is provided with a star wheel shaft mounting hole, and a star wheel is arranged in the star wheel shaft mounting hole between each pair of star wheel pressing plates. The utility model can conveniently replace the star wheel, and has the advantages of convenient maintenance, short maintenance period, convenient maintenance, cost saving and improved working efficiency.
Description
技术领域 technical field
本实用新型涉及一种星轮结构，具体的说是一种浮动承梁可拆卸式星轮结构，属于抓斗技术领域。 The utility model relates to a star wheel structure, in particular to a detachable star wheel structure of a floating bearing beam, which belongs to the technical field of grab buckets.
背景技术 Background technique
现有技术中，浮动承梁上设置的常规的星轮结构是不可拆卸的，由于单索抓斗使用频率非常高，对星轮的使用要求非常高，星轮一旦损坏，维修周期长，维修困难，维修成本高，降低了生产效率。 In the prior art, the conventional star wheel structure set on the floating bolster is not detachable. Since the frequency of use of the single-cable grab is very high, the requirements for the use of the star wheel are very high. Once the star wheel is damaged, the maintenance period is long and the maintenance Difficult, high maintenance cost, reduced production efficiency.
发明内容 Contents of the invention
本实用新型的目的在于克服上述不足之处，从而提供一种浮动承梁可拆卸式星轮结构，能够方便的进行星轮更换，维修方便，维修周期短，维修方便，节约了成本，提高了工作效率。 The purpose of the utility model is to overcome the above disadvantages, thereby providing a detachable star wheel structure of the floating bolster, which can easily replace the star wheel, and is easy to maintain, the maintenance period is short, the maintenance is convenient, the cost is saved, and the efficiency is improved. work efficiency.
按照本实用新型提供的技术方案，浮动承梁可拆卸式星轮结构包括浮动承梁、星轮压板和星轮，其特征是：浮动承梁的左右两侧分别设有一对星轮压板，每对星轮压板前后对称设置，并通过螺栓连接成一体；每个星轮压板上设有一个星轮轴安装孔，每对星轮压板之间的星轮轴安装孔内设有一个星轮。 According to the technical solution provided by the utility model, the detachable star wheel structure of the floating bolster includes a floating bolster, a star wheel pressure plate and a star wheel, and is characterized in that: a pair of star wheel pressure plates are respectively provided on the left and right sides of the floating bolster, each The star wheel pressure plates are symmetrically arranged front and back, and are connected into one body by bolts; each star wheel pressure plate is provided with a star wheel shaft mounting hole, and a star wheel is provided in the star wheel shaft mounting hole between each pair of star wheel pressure plates.
进一步的，星轮压板上设有润滑油孔，润滑油孔与星轮轴安装孔连通。 Further, a lubricating oil hole is provided on the star wheel pressing plate, and the lubricating oil hole communicates with the mounting hole of the star wheel shaft.
本实用新型与已有技术相比具有以下优点： Compared with the prior art, the utility model has the following advantages:
本实用新型结构简单、紧凑、合理，能够方便的进行星轮更换，维修方便，维修周期短，维修方便，节约了成本，提高了工作效率。 The utility model has a simple, compact and reasonable structure, can conveniently replace the star wheel, is convenient to maintain, has a short maintenance cycle, is convenient to maintain, saves costs, and improves work efficiency.
附图说明 Description of drawings
图1为本实用新型主视图。 Fig. 1 is a front view of the utility model.
图2为星轮压板主视图。 Figure 2 is a front view of the star wheel pressure plate.
图3为星轮压板俯视图。 Figure 3 is a top view of the star wheel pressure plate.
附图标记说明：1-浮动承梁、2-星轮压板、3-星轮、4-星轮轴安装孔、5-润滑油孔。 Explanation of reference signs: 1-floating bearing beam, 2-star wheel pressure plate, 3-star wheel, 4-star wheel shaft mounting hole, 5-lubricating oil hole.
具体实施方式 Detailed ways
下面本实用新型将结合附图中的实施例作进一步描述： Below the utility model will be further described in conjunction with the embodiment in the accompanying drawing:
如图1~3所示，本实用新型主要包括浮动承梁1、星轮压板2和星轮3，浮动承梁1的左右两侧分别设有一对星轮压板2，每对星轮压板2前后对称设置，并通过螺栓连接成一体。 As shown in Figures 1 to 3, the utility model mainly includes a floating bolster 1, a star wheel pressing plate 2 and a star wheel 3, a pair of star wheel pressing plates 2 are respectively arranged on the left and right sides of the floating bolster 1, and each pair of star wheel pressing plates 2 The front and back are arranged symmetrically, and are connected into one body by bolts.
每个星轮压板2上设有一个星轮轴安装孔4，每对星轮压板2之间的星轮轴安装孔4内设有一个星轮3。 Each star wheel pressing plate 2 is provided with a star wheel shaft mounting hole 4 , and a star wheel 3 is arranged in the star wheel shaft mounting hole 4 between each pair of star wheel pressing plates 2 .
所述星轮压板2上设有润滑油孔5，润滑油孔5与星轮轴安装孔4连通。通过润滑油孔5润滑星轮3，能够提高使用寿命。 A lubricating oil hole 5 is provided on the star wheel pressing plate 2 , and the lubricating oil hole 5 communicates with the star wheel shaft mounting hole 4 . Lubricating the star wheel 3 through the lubricating oil hole 5 can improve the service life.
本实用新型的工作原理是：本实用新型的每个星轮安装在一对星轮压板中，每对星轮压板通过螺栓连接成一体，并固定在浮动承梁上。当星轮在损坏后需要更换时，直线拆开星轮压板即能方便的进行星轮更换。 The working principle of the utility model is: each star wheel of the utility model is installed in a pair of star wheel pressing plates, and each pair of star wheel pressing plates is connected into one body by bolts and fixed on the floating bearing beam. When the star wheel needs to be replaced after being damaged, the star wheel can be easily replaced by disassembling the star wheel pressing plate in a straight line.
本实用新型能够方便的进行星轮更换，维修方便，维修周期短，维修方便，节约了成本，提高了工作效率。 The utility model can conveniently replace the star wheel, and has the advantages of convenient maintenance, short maintenance period, convenient maintenance, cost saving and improved working efficiency.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794920.0U CN204342273U (en) | 2014-12-15 | 2014-12-15 | Float the detachable star wheel structure of bolster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794920.0U CN204342273U (en) | 2014-12-15 | 2014-12-15 | Float the detachable star wheel structure of bolster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204342273U true CN204342273U (en) | 2015-05-20 |
Family
ID=53225559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420794920.0U Expired - Lifetime CN204342273U (en) | 2014-12-15 | 2014-12-15 | Float the detachable star wheel structure of bolster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204342273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495611A (en) * | 2014-12-15 | 2015-04-08 | 无锡市新华起重工具有限公司 | Detachable star wheel structure of floating bearing beam |
-
2014
- 2014-12-15 CN CN201420794920.0U patent/CN204342273U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495611A (en) * | 2014-12-15 | 2015-04-08 | 无锡市新华起重工具有限公司 | Detachable star wheel structure of floating bearing beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150520 |