CN204249719U - A kind of used with tractor novel hub structure - Google Patents
A kind of used with tractor novel hub structure Download PDFInfo
- Publication number
- CN204249719U CN204249719U CN201420713027.0U CN201420713027U CN204249719U CN 204249719 U CN204249719 U CN 204249719U CN 201420713027 U CN201420713027 U CN 201420713027U CN 204249719 U CN204249719 U CN 204249719U
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- nest
- hub body
- bracing ring
- circular
- tractor
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Abstract
The utility model belongs to tractor part applied technical field, specifically a kind of used with tractor novel hub structure is disclosed, comprise circular hub body, and the nest be arranged on circular hub body, wherein, circular hub body and nest are formed in one structure and nest diameter is less than circular hub body forms concave structure, and be arranged on circular hub body and nest form bracing ring in concave structure, and be arranged on the reinforcement be connected on bracing ring and with nest, and be arranged on the knock hole on bracing ring symmetrically.The utility model, its rational in infrastructure simple, be convenient to install and safeguard; During assembling, bracing ring is snapped in the circular groove of hub body and nest formation, bracing ring and wheel hub are installed main body by knock hole and are fastenedly connected by recycling bolt, this novel hub structure adopts integrated formed structure, be convenient to production and processing on the one hand, production efficiency is high, resistance to abrasion is strong on the other hand, extends service life, reduces costs.
Description
Technical field
The utility model relates to tractor part applied technical field, is specifically related to a kind of used with tractor novel hub structure.
Background technology
Trac. is a kind of for drawing and driving Work machine to complete the self-propelled motor machine of every mobile operation, also can fix operation power, its by driving engine, transmission, walk, turn to, the system such as hydraulic suspension, Power output, electrical instrumentation, riding manipulation and traction or device form; Engine power passes to drive wheel through driving system, and trac. is travelled, and in actual life, common is all the medium transmitted using balata belt as power, divides the trac.s such as agricultural, industry and special purpose by function and purposes; Wheeled, crawler type, boat tractor and self propelled chassis etc. are divided by structure type.
According to statistics, within 2010, operate steadily in China's trac. market, present many new features, gross industrial output and sales revenue reach 348.13 hundred million yuan and 400.23 hundred million yuan respectively, meanwhile, outlet delivery value continues to keep strong growth, and the domestic large and middle tractor market demand continues run at high level, but amplification eases up, demand continues to extend to high-power direction, continue to continue to rise with double-digit amplitude in little market of dragging, and on the other hand, the regional market demand is unbalanced, brand competition is growing more intense, the market concentration improves further, but, be far from reaching demand saturation degree compared with the agriculture developed countries and regions such as America and Europe, in addition, product structure performance backwardness is the ubiquitous problem of China's Tractor Products, technical merit need to improve, due to trac. work under bad environment (sleet, high temperature, moist etc.), so require higher for the parts of its composition, as the wheel hub structure for trac., its complex structure of traditional wheel hub, not easily process, yielding, fracture and resistance to abrasion poor, this have impact on the work efficiency of trac. greatly and there is great potential safety hazard.
Therefore, based on the problems referred to above, the utility model provides a kind of used with tractor wheel hub structure.
Utility model content
Utility model object: the purpose of this utility model provides a kind of used with tractor novel hub structure, solve existing wheel hub structure complicated, not easily process, yielding, fracture and the poor problem of resistance to abrasion, by rational project organization, improve assembling rear stability, be convenient to install and demolition and maintenance simultaneously.
Technical scheme: a kind of used with tractor novel hub structure, comprise circular hub body, and the nest be arranged on circular hub body, wherein, circular hub body and nest are formed in one structure and nest diameter is less than circular hub body forms concave structure, and be arranged on circular hub body and nest form bracing ring in concave structure, and be arranged on the reinforcement be connected on bracing ring and with nest, and be arranged on the knock hole on bracing ring symmetrically.
The technical program, described circular hub body and concave structure that nest is formed are circular groove.
The technical program, described knock hole at least arranges six.
The technical program, described reinforced rib shifts to install as long and short structure.
Compared with prior art, the beneficial effect of a kind of used with tractor novel hub structure of the present utility model is: 1, its rational in infrastructure simple, be convenient to install and safeguard; 2, during assembling, bracing ring is snapped in the circular groove of hub body and nest formation, bracing ring and wheel hub are installed main body by knock hole and are fastenedly connected by recycling bolt, this novel hub structure adopts integrated formed structure, be convenient to production and processing on the one hand, production efficiency is high, resistance to abrasion is strong on the other hand, extends service life, reduces costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of used with tractor novel hub structure of the present utility model;
Wherein, in figure, sequence number is as follows: 1-circular hub body, 2-bracing ring, 3-knock hole, 4-nest, 5-reinforced rib.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
A kind of used with tractor novel hub structure as shown in Figure 1, a kind of used with tractor novel hub structure, comprise circular hub body 1, and the nest 4 be arranged on circular hub body 1, wherein, circular hub body 1 and nest 4 are formed in one structure and nest 4 diameter is less than circular hub body 1 forms concave structure, and be arranged on circular hub body 1 and nest 4 form bracing ring 2 in concave structure, and be arranged on the reinforced rib 5 be connected on bracing ring 2 and with nest 4, and be arranged on the knock hole 3 on bracing ring 2 symmetrically.
Further preferred, circular hub body 1 and nest 4 to form concave structure be circular groove, be convenient to install with wheel hub main body and be connected and bearing pressure is large; Knock hole 3 at least arranges six and reinforced rib 5 shifts to install as long and short structure, installs the firm and bearing force in location large, such that integral structure is indeformable, fracture.
Embodiment
Further as shown in Figure 1, during assembling, bracing ring 2 is snapped in circular groove that circular hub body 1 and nest 4 form, again that bracing ring 2 is fastening with bolt and hub body by knock hole 3, reinforced rib 5 plays locates and supporting role, raising integral structure bearing pressure; This novel hub structure simultaneously, its circular hub body 1 and nest 4 are formed in one, rational in infrastructure, be convenient to production and processing and wear-resisting, solve that wheel hub structure is yielding, the problem of fracture, ensure work safely, increase work efficiency, reduce and safeguard replacement cost.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. a used with tractor novel hub structure, is characterized in that: comprise circular hub body (1), and be arranged on circle
Nest (4) in shape hub body (1), wherein, circular hub body (1) and nest (4) are formed in one structure and nest (4) diameter is less than circular hub body (1) forms concave structure, and be arranged on circular hub body (1) and nest (4) form bracing ring (2) in concave structure, and be arranged on the upper and reinforced rib (5) be connected with nest (4) of bracing ring (2), and be arranged on the knock hole (3) on bracing ring (2) symmetrically.
2. a kind of used with tractor novel hub structure according to claim 1, is characterized in that: described circular hub body (1) and nest (4) to form concave structure be circular groove.
3. a kind of used with tractor novel hub structure according to claim 1, is characterized in that: described knock hole (3) at least arranges six.
4. a kind of used with tractor novel hub structure according to claim 1, is characterized in that: described reinforced rib (5) shifts to install as long and short structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713027.0U CN204249719U (en) | 2014-11-25 | 2014-11-25 | A kind of used with tractor novel hub structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713027.0U CN204249719U (en) | 2014-11-25 | 2014-11-25 | A kind of used with tractor novel hub structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249719U true CN204249719U (en) | 2015-04-08 |
Family
ID=52954060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420713027.0U Expired - Fee Related CN204249719U (en) | 2014-11-25 | 2014-11-25 | A kind of used with tractor novel hub structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249719U (en) |
-
2014
- 2014-11-25 CN CN201420713027.0U patent/CN204249719U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20161125 |