CN204571638U - Excavator side door stopping means - Google Patents
Excavator side door stopping means Download PDFInfo
- Publication number
- CN204571638U CN204571638U CN201520265167.0U CN201520265167U CN204571638U CN 204571638 U CN204571638 U CN 204571638U CN 201520265167 U CN201520265167 U CN 201520265167U CN 204571638 U CN204571638 U CN 204571638U
- Authority
- CN
- China
- Prior art keywords
- side door
- bent plate
- block rubber
- mount pad
- doorframe
- Prior art date
- 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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- Door And Window Frames Mounted To Openings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Hinges (AREA)
Abstract
The utility model relates to a kind of excavator side door stopping means, comprise doorframe and side door, side door side is hinged on doorframe, is fixed with mount pad, mount pad is connected with block rubber on the doorframe of the side door other end, the other end of side door is fixed with holder, holder is connected with bent plate, and bent plate forms stopper slot, and stopper slot when side door is closed in bent plate contacts with block rubber, mount pad, bent plate and block rubber are all bolted, and are convenient for changing and keep in repair.The utility model, by increasing the limit point of side door, both ensure that the accuracy of side door installation site in turn ensure that attractive in appearance, can effectively damping noise reduction.Decrease the wearing and tearing of side door hinge simultaneously, add its life-span.
Description
Technical field
The utility model belongs to excavator field of components, is specifically related to a kind of excavator side door stopping means.
Background technology
In general excavator side door design, side door is fixed by a pair chain connection, can freely open, to facilitate the maintenance of excavator internal part.But when longer larger side door is installed, due to side door deadweight, the non-installation side of side door can be downward-sloping, affects the outward appearance of complete machine.In addition, in the course of the work, side door can random device vibrations, produce huge noise and can affect life-span of hinge.
Utility model content
The purpose of this utility model is to provide a kind of excavator side door stopping means, solves when above-mentioned side door mount pad is installed, and side door can random device vibrations, produce huge noise and can affect the problem in the life-span of hinge.
The utility model relates to a kind of excavator side door stopping means, comprise doorframe and side door, side door side is hinged on doorframe, mount pad is fixed with on the doorframe of the side door other end, mount pad is connected with block rubber, and the other end of side door is fixed with holder, and holder is connected with bent plate, bent plate forms stopper slot, and when side door is closed, bent plate stopper slot contacts with block rubber.
Mount pad, bent plate and block rubber are all bolted, and are convenient for changing and keep in repair.
Compared with prior art, the utility model has the advantage of:
By increasing the limit point of side door, both ensure that the accuracy of side door installation site in turn ensure that attractive in appearance, can effectively damping noise reduction.Decrease the wearing and tearing of side door hinge simultaneously, add its life-span.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, side door, 2, doorframe, 3, block rubber, 4, mount pad, 5, bent plate, 6, holder, 7, hinge.
Detailed description of the invention
Contrast accompanying drawing below, detailed description of the invention of the present utility model is described in further detail.
The utility model relates to a kind of excavator side door stopping means as shown in Figure 1, comprise doorframe 2 and side door 1, side door 1 side is hinged on doorframe 2 by hinge 7, mount pad 4 is fixed with on the doorframe 2 of side door 1 other end, mount pad 4 is connected with block rubber 3, the other end of side door 1 is fixed with holder 6, holder 6 is connected with bent plate 5, bent plate 5 side limited location groove, stopper slot when side door 1 is closed in bent plate 5 contacts with block rubber 3.
Mount pad 4, bent plate 5 and block rubber 3 are all bolted, and are convenient for changing and keep in repair.
When side door 1 is closed by opening, block rubber 3 inserts in the stopper slot of bent plate 5, and due to block rubber 3, doorframe 2 is fixing relatively, and bent plate 5 relatively side door 1 is fixed, and when side door 1 is closed, the position of its non-hinge side limits.Add the fixing of hinge side hinge 7, side door 1 liang of side position all has restriction, ensure that the accuracy of side door 1 installation site.In the process that machine runs, block rubber 3 can cushion vibrations again, has both served the effect of damping noise reduction, protects again hinge 7 and is not damaged.
In sum, the utility model, by increasing the limit point of side door, both ensure that the accuracy of side door installation site in turn ensure that attractive in appearance, can effectively damping noise reduction.Decrease the wearing and tearing of side door hinge simultaneously, add its life-span.
Claims (2)
1. an excavator side door stopping means, comprise doorframe (2) and side door (1), side door (1) side is hinged on doorframe (2) by hinge (7), it is characterized in that being fixed with mount pad (4) on the doorframe (2) of side door (1) other end, mount pad (4) is connected with block rubber (3), the other end of side door (1) is fixed with holder (6), holder (6) is connected with bent plate (5), bent plate (5) side limited location groove, stopper slot when side door (1) is closed in bent plate (5) contacts with block rubber (3).
2. excavator side door stopping means according to claim 1, is characterized in that mount pad (4), bent plate (5) and block rubber (3) are all bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265167.0U CN204571638U (en) | 2015-04-28 | 2015-04-28 | Excavator side door stopping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265167.0U CN204571638U (en) | 2015-04-28 | 2015-04-28 | Excavator side door stopping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571638U true CN204571638U (en) | 2015-08-19 |
Family
ID=53864292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520265167.0U Expired - Fee Related CN204571638U (en) | 2015-04-28 | 2015-04-28 | Excavator side door stopping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140937A (en) * | 2020-02-28 | 2020-05-12 | 三菱重工金羚空调器有限公司 | Reactor damping component |
-
2015
- 2015-04-28 CN CN201520265167.0U patent/CN204571638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140937A (en) * | 2020-02-28 | 2020-05-12 | 三菱重工金羚空调器有限公司 | Reactor damping component |
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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: 20150819 Termination date: 20160428 |