CN204250172U - Used with tractor cover stay bearing plate - Google Patents
Used with tractor cover stay bearing plate Download PDFInfo
- Publication number
- CN204250172U CN204250172U CN201420668956.4U CN201420668956U CN204250172U CN 204250172 U CN204250172 U CN 204250172U CN 201420668956 U CN201420668956 U CN 201420668956U CN 204250172 U CN204250172 U CN 204250172U
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- CN
- China
- Prior art keywords
- knock hole
- group
- bearing plate
- stay bearing
- plate body
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model belongs to tractor part applied technical field, specifically disclose used with tractor cover back plate, comprise oblong cover stay bearing plate body, and be arranged on first group of knock hole of both sides, oblong cover stay bearing plate body two ends, second group of knock hole, and be arranged on oblong cover stay bearing plate body one end, and the 3rd group of knock hole be positioned at inside first group of knock hole, and be arranged on the oblong cover stay bearing plate body other end, and the knock hole be positioned at inside second group of knock hole, and be arranged on oblong cover stay bearing plate body one end sidewall, and the location aperture between second group of knock hole.During the utility model assembling, first group of knock hole that cover supporting body is arranged, second group of knock hole, the 3rd group of knock hole and knock hole and crosshead body is utilized to be connected and fixed, spacing adjustment is carried out by location aperture, support, the installation stability of this structure are higher, integrated agent structure, is convenient to production and processing, resistance to abrasion is strong simultaneously.
Description
Technical field
The utility model relates to tractor part applied technical field, is specifically related to used with tractor cover back plate.
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 parts cover stay bearing plate for trac., cover supporting plate structure is a kind of design of part be connected with trac. main body head by tractor hood, traditional cover supporting plate structure is complicated and the consumption of production Raw is large, easily there is distortion after Long-Time Service simultaneously, fracture, 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 cover back plate.
Utility model content
Utility model object: the purpose of this utility model provides used with tractor cover back plate, solve that existing cover supporting plate structure is complicated and to produce Raw consumption large, easily there is the problem of being out of shape, rupturing, by project organization, the saving raw materials for production of advantages of simple, and raising is assembled rear stability, stopped security hidden trouble, be convenient to install and demolition and maintenance simultaneously.
Technical scheme: used with tractor cover back plate, comprise oblong cover stay bearing plate body, and be arranged on first group of knock hole of both sides, oblong cover stay bearing plate body two ends, second group of knock hole, and be arranged on oblong cover stay bearing plate body one end, and the 3rd group of knock hole be positioned at inside first group of knock hole, and be arranged on the oblong cover stay bearing plate body other end, and the knock hole be positioned at inside second group of knock hole, and be arranged on oblong cover stay bearing plate body one end sidewall, and the location aperture between second group of knock hole, wherein, level and smooth concave support structure is set in the middle of oblong cover stay bearing plate body.
The technical program, described oblong cover stay bearing plate body one end diameter is greater than the other end.
The technical program, described 3rd group of knock hole, knock hole are to another side projective structure.
The technical program, described oblong cover stay bearing plate body, first group of knock hole, second group of knock hole, the 3rd group of knock hole and knock hole are formed in one structure.
Compared with prior art, the beneficial effect of used with tractor cover back plate of the present utility model is: 1, its rational in infrastructure simple, be convenient to install and safeguard, save raw materials for production; 2, during assembling, first group of knock hole that cover supporting body is arranged, second group of knock hole, the 3rd group of knock hole and knock hole and crosshead body is utilized to be connected and fixed, spacing adjustment is carried out by location aperture, support, the installation stability of this structure are higher, integrated agent structure, is convenient to production and processing, resistance to abrasion is good simultaneously.Simultaneously the utility model productive costs low, easily promote.
Accompanying drawing explanation
Fig. 1 is the block diagram of used with tractor cover back plate of the present utility model;
Fig. 2 is used with tractor cover back plate cutaway view of the present utility model;
Wherein, in figure, sequence number is as follows: 1-oblong cover stay bearing plate body, 2-first group of knock hole, 3-second group of knock hole, 4-the 3rd group of knock hole, 5-knock hole, 6-locate aperture.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Used with tractor cover back plate as depicted in figs. 1 and 2, comprise oblong cover stay bearing plate body 1, and be arranged on first group of knock hole 2 of both sides, oblong cover stay bearing plate body 1 two ends, second group of knock hole 3, and be arranged on oblong cover stay bearing plate body 1 one end, and the 3rd group of knock hole 4 be positioned at inside first group of knock hole 2, and be arranged on oblong cover stay bearing plate body 1 other end, and the knock hole 5 be positioned at inside second group of knock hole 3, and be arranged on oblong cover stay bearing plate body 1 one end sidewall, and the location aperture 6 between second group of knock hole 3, wherein, level and smooth concave support structure is set in the middle of oblong cover stay bearing plate body 1.
Further preferred, oblong cover stay bearing plate body 1 one end diameter is greater than the other end, for improving the stability that is connected and fixed and withstand voltage, wear-resisting; 3rd group of knock hole 4, knock hole 5 are to another side projective structure, are convenient to assembling fixing; Oblong cover stay bearing plate body 1, first group of knock hole 2, second group of knock hole 3, the 3rd group of knock hole 4 and knock hole 5 are formed in one structure, are convenient to production and processing and stability is strong.
Embodiment
Further as shown in Figure 1, first group of knock hole, 2, second group of knock hole 3 that on cover stay bearing plate body 1, two ends are arranged is utilized to be connected with crosshead body, again by the 3rd group of knock hole 4, that knock hole 5 carries out secondary is fastening, finally utilize location aperture 6 to regulate, hood is snapped in the level and smooth concave panel of stay bearing plate body 1; The cover supporting plate structure of this structure, it is easy to assembly, rational in infrastructure, reduce the consumption of production and processing raw material, actv. improves the stability that is connected with trac. moving person of hood, improves the work efficiency of trac. and reduces the maintenance cost of user.
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. used with tractor cover back plate, is characterized in that: comprise oblong cover stay bearing plate body (1), and be arranged on rectangular
First group of knock hole (2) of shape cover stay bearing plate body (1) both sides, two ends, second group of knock hole (3), and be arranged on oblong cover stay bearing plate body (1) one end, and be positioned at the 3rd group of knock hole (4) of first group of knock hole (2) inner side, and be arranged on oblong cover stay bearing plate body (1) other end, and be positioned at the knock hole (5) of second group of knock hole (3) inner side, and be arranged on oblong cover stay bearing plate body (1) one end sidewall, and the location aperture (6) be positioned between second group of knock hole (3), wherein, level and smooth concave support structure is set in the middle of oblong cover stay bearing plate body (1).
2. used with tractor cover back plate according to claim 1, is characterized in that: described oblong cover stay bearing plate body (1) one end diameter is greater than the other end.
3. used with tractor cover back plate according to claim 1, is characterized in that: described 3rd group of knock hole (4), knock hole (5) are to another side projective structure.
4. used with tractor cover back plate according to claim 1, is characterized in that: described oblong cover stay bearing plate body (1), first group of knock hole (2), second group of knock hole (3), the 3rd group of knock hole (4) and knock hole (5) are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668956.4U CN204250172U (en) | 2014-11-11 | 2014-11-11 | Used with tractor cover stay bearing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668956.4U CN204250172U (en) | 2014-11-11 | 2014-11-11 | Used with tractor cover stay bearing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204250172U true CN204250172U (en) | 2015-04-08 |
Family
ID=52954504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420668956.4U Expired - Fee Related CN204250172U (en) | 2014-11-11 | 2014-11-11 | Used with tractor cover stay bearing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204250172U (en) |
-
2014
- 2014-11-11 CN CN201420668956.4U patent/CN204250172U/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 |
Granted publication date: 20150408 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |