CN204152344U - A kind of operator cabin of engineering machinery glass window folding support lock - Google Patents
A kind of operator cabin of engineering machinery glass window folding support lock Download PDFInfo
- Publication number
- CN204152344U CN204152344U CN201420468086.6U CN201420468086U CN204152344U CN 204152344 U CN204152344 U CN 204152344U CN 201420468086 U CN201420468086 U CN 201420468086U CN 204152344 U CN204152344 U CN 204152344U
- Authority
- CN
- China
- Prior art keywords
- glass window
- support
- connecting rod
- engineering machinery
- support bar
- 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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Abstract
The utility model discloses a kind of operator cabin of engineering machinery glass window folding support lock, it comprises glass window support, support bar, connecting axle and support lock body.Glass window support is provided with below described support lock body; Described glass window support offers screw; The screw that described glass window support is arranged is connected with connecting rod by pin; The surface of described connecting rod is provided with screw; The screw that described connecting rod is arranged is connected with support bar with connecting axle by pin; Described support bar is provided with in " L " type draw-in groove; Described " L " type draw-in groove other end is provided with locating hole; Described support bar is connected with frame rack with the locating hole that described frame rack is arranged by pin.The utility model operator cabin of engineering machinery glass window folding support lockset advantage such as have reasonable in design, easy to use and locking effect good.
Description
Technical field
The utility model relates to operator cabin of engineering machinery Hardware fitting field, particularly relates to a kind of operator cabin of engineering machinery glass window folding support lock.
Background technology
At present, operator cabin of engineering machinery glass window often needs to open, cut out and lock, but the operator cabin of engineering machinery glass window that people use at present adopts air spring to open location and adopts hand holding lock to cut out locking, this mechanism adopts two parts, not only cost is expensive, and uses more loaded down with trivial details, or locates with very long pole and close glass window, this mechanism is adopted not only to cause taking up room greatly, and in use also inconvenient.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of operator cabin of engineering machinery glass window folding support lock.
The utility model is taked following technical scheme to realize: a kind of operator cabin of engineering machinery glass window folding support lock, and it comprises glass window support, support bar, connecting axle and support lock body, is provided with glass window support below described support lock body; Described glass window support offers screw; The screw that described glass window support is arranged is connected with connecting rod by pin; The surface of described connecting rod is provided with screw; The screw that described connecting rod is arranged is connected with support bar with connecting axle by pin; Described support bar is provided with in " L " type draw-in groove; Described " L " type draw-in groove other end is provided with locating hole; Described support bar is connected with frame rack with the locating hole that described frame rack is arranged by pin; The end face of described connecting rod and glass window bracket attachment portion is fillet structure; The length of described connecting rod is greater than the length being arranged at connecting rod surface support bar; The described frame rack that is located by connecting by pin and support bar are Rotatable mechanism; Described glass window support is trapezium structure; Described support bar and connecting rod surface are provided with groove.
The utility model has following beneficial effect in sum: the utility model operator cabin of engineering machinery glass window folding support lockset advantage such as have reasonable in design, easy to use and locking effect good, and the adjustment that can realize glass window opening angle and location, make it easily manufactured lower with cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein: 1, glass window support; 2, frame rack; 3, support bar; 4, connecting axle; 5, connecting rod; 6, " L " type draw-in groove; 7, locating hole; 8, pin; 9, groove; 10, screw; 11, support lock body.
Detailed description of the invention
As shown in Figure 1, a kind of operator cabin of engineering machinery glass window folding support lock, it comprises glass window support 1, support bar 3, connecting axle 4 and support lock body 11, is provided with glass window support 1 below described support lock body 11; Described glass window support 1 offers screw 10; The screw 10 that described glass window support 1 is arranged is connected with connecting rod 5 by pin 8; The surface of described connecting rod 5 is provided with screw 10; The screw 10 that described connecting rod 5 is arranged is connected with support bar 3 with connecting axle 4 by pin 8; Described support bar 3 is provided with in " L " type draw-in groove 6; Described " L " type draw-in groove 6 other end is provided with locating hole 7; Described support bar 3 is connected with frame rack 2 with the locating hole 7 that described frame rack 2 is arranged by pin 8.
Workflow of the present utility model is: when opening positioning states, be arranged on glass window, be arranged on the framework of glass window by frame rack 2 by glass window support 1; The support bar 3 of described rotary setting on connecting rod 5, promotes connecting rod 5, glass window is outwards opened, and the described groove 9 by setting on support bar 3 is connected on connecting rod 5, completes the unlatching location of glass window, and this can effectively make it locate more accurately firmly; Described when closing glass window and opening locking state, frame rack 2 and the framework on glass window are located, by connecting axle 4 pivoted glass window support 1 with its in horizontal direction, rotary support bar 3, " L " type groove 6 that described support bar 3 is arranged is connected to support bar 3 surface, very stable locking effect can be played
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (6)
1. an operator cabin of engineering machinery glass window folding support lock, it comprises glass window support, support bar, connecting axle and support lock body, it is characterized in that: be provided with glass window support below described support lock body; Described glass window support offers screw; The screw that described glass window support is arranged is connected with connecting rod by pin; The surface of described connecting rod is provided with screw; The screw that described connecting rod is arranged is connected with support bar with connecting axle by pin; Described support bar is provided with in " L " type draw-in groove; Described " L " type draw-in groove other end is provided with locating hole; Described support bar is connected with frame rack with the locating hole that frame rack is arranged by pin.
2. a kind of operator cabin of engineering machinery glass window folding support lock according to claim 1, is characterized in that: the end face of described connecting rod and glass window bracket attachment portion is fillet structure.
3. a kind of operator cabin of engineering machinery glass window folding support lock according to claim 1, is characterized in that: the length of described connecting rod is greater than the length being arranged at connecting rod surface support bar.
4. a kind of operator cabin of engineering machinery glass window folding support lock according to claim 1, is characterized in that: the described frame rack that is located by connecting by pin and support bar are Rotatable mechanism.
5. a kind of operator cabin of engineering machinery glass window folding support lock according to claim 1, is characterized in that: described glass window support is trapezium structure.
6. a kind of operator cabin of engineering machinery glass window folding support lock according to claim 1, is characterized in that: described support bar and connecting rod surface are provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468086.6U CN204152344U (en) | 2014-08-19 | 2014-08-19 | A kind of operator cabin of engineering machinery glass window folding support lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468086.6U CN204152344U (en) | 2014-08-19 | 2014-08-19 | A kind of operator cabin of engineering machinery glass window folding support lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152344U true CN204152344U (en) | 2015-02-11 |
Family
ID=52510470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468086.6U Expired - Fee Related CN204152344U (en) | 2014-08-19 | 2014-08-19 | A kind of operator cabin of engineering machinery glass window folding support lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100464A (en) * | 2017-04-21 | 2017-08-29 | 徐州徐工挖掘机械有限公司 | A kind of excavator side door stop device |
-
2014
- 2014-08-19 CN CN201420468086.6U patent/CN204152344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100464A (en) * | 2017-04-21 | 2017-08-29 | 徐州徐工挖掘机械有限公司 | A kind of excavator side door stop device |
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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: 20150211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |