CN204736929U - Loader aircraft bonnet portal bracing lever apparatus - Google Patents
Loader aircraft bonnet portal bracing lever apparatus Download PDFInfo
- Publication number
- CN204736929U CN204736929U CN201520350901.3U CN201520350901U CN204736929U CN 204736929 U CN204736929 U CN 204736929U CN 201520350901 U CN201520350901 U CN 201520350901U CN 204736929 U CN204736929 U CN 204736929U
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- China
- Prior art keywords
- maintenance
- portal bracing
- gear
- utility
- model
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000012423 maintenance Methods 0.000 abstract description 17
- 230000000007 visual effect Effects 0.000 abstract description 3
- 238000011835 investigation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a load aircraft bonnet portal bracing lever apparatus, including the pole main part, its characterized in that, pole main part middle part and upper end are equipped with a gear hole, the 2nd gear hole, slotted hole and two gear hole intercommunications in the pole main part respectively. The utility model discloses a make the portal bracing pole be in 2 different gears to make aircraft bonnet door opening angle inconsistent, realize the customer's user demand under the different conditions. The utility model discloses can realize selecting the different gear portal bracing pole modes of opening under different demands, just can realize basic maintenance on ground for one grade, the visual maintenance space of second gear increase to make things convenient for maintenance of customer maintenance repair and complete machine fault finding, maintenance etc.
Description
Technical field
The utility model relates to a kind of loader hood portal bracing lever apparatus.
Background technology
Hood door opened by loader hood portal bracing bar, plays support when maintaining.As shown in Figure 1, bar main body 1 upper end has mounting hole 1 to existing portal bracing bar, and lower end is provided with the vertical slotted eye 3 and mounting hole 24 that are interconnected.Conventional load machine hood portal bracing lever apparatus is fixed on hood door bearing and back cover supporting base bolt respectively by mounting hole 1, mounting hole 24 by 4 nut point two.Need to open hood door when keeping in repair complete machine, because strut chute only has a gear, i.e. mounting hole 1, is inconvenient to keep in repair.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of many gears loader hood portal bracing lever apparatus, when opening hood door, by selecting different gear portal bracing bar opening ways, thus facilitates client's current maintenance maintenance and machine failure investigation, maintenance etc.
In order to solve the problems of the technologies described above, the utility model provides a kind of loader hood portal bracing lever apparatus, comprises bar main body, it is characterized in that, in the middle part of described bar main body and upper end is respectively equipped with the first gear hole, the second gear hole, and the slotted eye in bar main body is communicated with two gear hole.
The utility model adds a jump ring point two by plain cushion and is separately fixed on strut supporting seat and door slideway, door slideway is provided with 2 draw-in grooves, when hood door is opened, when making strut slide into lower end draw-in groove (1 grade), client just can realize current maintenance maintenance on ground; Continue to strengthen opening angle, when making strut slide to upper end draw-in groove (2 grades), visual service clearance is larger.
The utility model is in 2 different gears by making portal bracing bar, thus makes hood door opening angle inconsistent, realizes the client's user demand under different condition.The utility model can realize under different demand, select different gear portal bracing bar opening ways, and one grade just can realize basic maintenance on ground, and second gear increases visual service clearance, thus facilitates client's current maintenance maintenance and machine failure investigation, maintenance etc.
Compared with prior art, the utility model has the advantage of:
1, can realize client and select different gear at different conditions, convenient for maintaining maintains;
2, easy for installation, simple and reliable for structure.
Accompanying drawing explanation
Fig. 1 is conventional load machine hood every pole structure schematic diagram;
The structural representation of the loader hood portal bracing bar that Fig. 2 provides for the utility model;
Schematic diagram when Fig. 3 is the utility model use.
Detailed description of the invention
For making the utility model become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment
As shown in Figure 2, be the structural representation of loader hood portal bracing lever apparatus of the present utility model, comprise bar main body 1, in the middle part of bar main body 1 and upper end is respectively equipped with the first gear hole 5, second gear hole 6, and the slotted eye 3 in bar main body 1 is communicated with two gear hole.This device is by making portal bracing bar be in 2 different gears, thus makes hood door opening angle inconsistent, realizes the client's user demand under different condition.
When client needs daily service, only need stand on the ground, open hood door, when making portal bracing bar slide to 1 grade, just can realize;
When client needs investigation fault and complete machine maintenance, increase hood door opening angle, make strut 7 slide in the second gear hole 6 of portal bracing lever apparatus, visible space strengthens, convenient investigation fault and complete machine maintenance.When client stations is on ground, open hood door, when strut 7 to skid off from the second gear hole 5 and slides in the first gear hole 5 along slotted eye 3, just can realize current maintenance and maintain.
Claims (1)
1. a loader hood portal bracing lever apparatus, comprise bar main body (1), it is characterized in that, described bar main body (1) middle part and upper end are respectively equipped with the first gear hole (5), the second gear hole (6), and the slotted eye (3) in bar main body (1) is communicated with two gear hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350901.3U CN204736929U (en) | 2015-05-27 | 2015-05-27 | Loader aircraft bonnet portal bracing lever apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350901.3U CN204736929U (en) | 2015-05-27 | 2015-05-27 | Loader aircraft bonnet portal bracing lever apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204736929U true CN204736929U (en) | 2015-11-04 |
Family
ID=54418677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350901.3U Expired - Fee Related CN204736929U (en) | 2015-05-27 | 2015-05-27 | Loader aircraft bonnet portal bracing lever apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204736929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339871A (en) * | 2020-12-18 | 2021-02-09 | 徐工集团工程机械股份有限公司科技分公司 | Hood limiting mechanism for skid-steer loader |
-
2015
- 2015-05-27 CN CN201520350901.3U patent/CN204736929U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339871A (en) * | 2020-12-18 | 2021-02-09 | 徐工集团工程机械股份有限公司科技分公司 | Hood limiting mechanism for skid-steer loader |
| CN112339871B (en) * | 2020-12-18 | 2022-06-17 | 徐工集团工程机械股份有限公司科技分公司 | Hood limit mechanism for skid steer loader |
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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: 20170605 Address after: 201612, No. 66, new embellish Road, Xinqiao Town, Shanghai, Songjiang District Patentee after: Lonking (Shanghai) Hydraulic Co.,Ltd. Address before: 201612 Shanghai City, Songjiang District new town Minyi Road No. 26 Co-patentee before: Lonking (Shanghai) Hydraulic Co.,Ltd. Patentee before: Lonking (Shanghai) Machinary Manufacturing Co., Ltd. Co-patentee before: Lonking (Fujian) Machinary Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20200527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |