CN206902804U - A kind of loader cab safety door/window stopping means - Google Patents
A kind of loader cab safety door/window stopping means Download PDFInfo
- Publication number
- CN206902804U CN206902804U CN201720720804.8U CN201720720804U CN206902804U CN 206902804 U CN206902804 U CN 206902804U CN 201720720804 U CN201720720804 U CN 201720720804U CN 206902804 U CN206902804 U CN 206902804U
- Authority
- CN
- China
- Prior art keywords
- window
- safety door
- stopping means
- limit base
- strut
- 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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- Component Parts Of Construction Machinery (AREA)
- Window Of Vehicle (AREA)
Abstract
The utility model discloses a kind of loader cab safety door/window stopping means, it is characterized in that, including the spacing seat board being fixed on column doorframe and the supporting plate being fixed on gate slot steel, spacing seat board is provided with limit base, and limit base is provided with the stopper slot of multiple word orders；Supporting plate is provided with strut, and one end protrusion of strut, the protruding end is engaged with the stopper slot on limit base.Loader cab safety door/window stopping means provided by the utility model carries out spacing structure using strut, ensure that inside can lock and open, while meeting safety door/window performance, realizing door and window can realize that predetermined angular is opened and opened completely when opening.The utility model is simple in construction, reliable, installs, be easy to use, substantially increasing the comfort under the various working conditions of safety door/window, improve human engineering comfortableness.
Description
Technical field
A kind of loader cab safety door/window stopping means is the utility model is related to, belongs to loading machine technical field.
Background technology
In the design of existing loader cab door, majority employed left side be driver's cabin main door, right side be safety door
The design concept of window.Traditional loader cab safety door/window locking mechanism as shown in figure 1, it uses conventional door lock structure,
Welding latches 8 on column doorframe 6, and door lock 9 is installed on gate slot steel 7.When using this structure, driver's cabin door and window is only complete
Close or open both states completely, in the operating mode of some special weathers or weather, such as when working rainy days,
When needing out some door and window gaps to carry out replacing fresh air, now, this structure just has significant limitation.
Therefore, it is necessary to research and develop a kind of driver's cabin safety door/window stopping means so that can realize and be locked inside safety door/window
While also spacing control can be carried out to opening angle in opening process, come realize safety door/window can open some angles,
Wide-angle, to adapt to various needs.
The content of the invention
Technical problem to be solved in the utility model, which is to provide one kind, can realize locking inside driver's cabin safety door/window
While also spacing control can be carried out to opening angle in opening process, to adjust the limit for the angle that safety door/window can be opened
Position device.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is to provide a kind of loader cab safety door
Window stopping means, it is characterised in that including the spacing seat board being fixed on column doorframe and the supporting plate being fixed on gate slot steel,
Spacing seat board is provided with limit base, and limit base is provided with the stopper slot of multiple word orders；Supporting plate is provided with strut, strut with
Fixture block is flexibly connected, and fixture block is engaged with the stopper slot on limit base.
Preferably, the supporting plate is Z-shaped structure.
Preferably, closing direction of the width of the limit base along safety door/window is gradually wide, and it is seamless right with strut angle to ensure
Connect.
Preferably, the opening direction of the stopper slot is upward, ensures to take off under gravity when strut is stuck in groove
Fall.
Preferably, the side of the fixture block is provided with handle.
Preferably, the bottom of the safety door/window, which is provided with, is used for the positioning spacing with the lower shrouding below safety door/window
Lock.
Loader cab safety door/window stopping means provided by the utility model carries out spacing structure using strut, protects
Card is internal can be locked and open, and while meeting safety door/window performance, regulation angle can be realized when opening by realizing door and window
Degree is opened and opened completely.
The utility model is simple in construction, reliable, installs, be easy to use, substantially increasing the various operating mode bars of safety door/window
Comfort under part, improve human engineering comfortableness.
Brief description of the drawings
Fig. 1 is the sectional view of traditional loader cab door and window device；
Fig. 2 is cuing open when being completely closed using the loader cab safety door/window of stopping means provided by the utility model
View；
Fig. 3 is when opening certain angle using the loader cab safety door/window of stopping means provided by the utility model
Sectional view；
Fig. 4 is the front view of spacing seat board；
Fig. 5 is Fig. 4 left view；
Fig. 6 is Fig. 4 top view；
Fig. 7 is the front view of limit base；
Fig. 8 is Fig. 7 right view；
Fig. 9 is the sectional view of limit base center section；
Figure 10 is the front view for the supporting plate being welded on gate slot steel；
Figure 11 is Figure 10 top view；
Figure 12 is the structural representation of the strut of assembling on the supporting plate.
Embodiment
To become apparent the utility model, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment
As shown in figs. 2-12, it is the structural representation of loader cab safety door/window stopping means provided by the utility model
Figure, it includes being welded on the spacing seat board 1 on column doorframe 6 and the supporting plate 4 being welded on gate slot steel 7.Set on spacing seat board 1
Limited location seat 2, limit base 2 are provided with the stopper slot of two opening upwards along the direction arrangement of safety door/window switch, are respectively used to
Two kinds of angles it is spacing；Supporting plate 4 is Z-shaped structure, and supporting plate 4 is provided with strut 3, and strut 3 is flexibly connected with fixture block, fixture block
It is engaged with the stopper slot on limit base 2；The side of fixture block is provided with handle.Pass of the width of the limit base 2 along safety door/window
It is gradually wide to close direction.The spacing seat board 1, limit base 2 are provided with the screwed hole for being connected with each other；The supporting plate 4, strut 3
It is provided with the screwed hole for being connected with each other., the bottom of the safety door/window be provided be used for below safety door/window under
The spacing positioning lock 5 of shrouding.
When safety door/window is fastened, strut 3 is stuck in the most inboard of limit base 2, as shown in Figure 2；Safety door/window opens low-angle
When, strut 3 is stuck in first stopper slot inside-out, realizes the small gap that 10mm is opened between door and doorframe；Safety door
When window opens wide-angle, strut 3 is stuck in second stopper slot inside-out, realizes the seam that 50mm is opened between door and doorframe
Gap, as shown in Figure 3；When safety door/window needs to open completely, handle of the rotary sleeve on the fixture block outside strut 3, take off fixture block
From stopper slot, door is locked on the lower shrouding of driver's cabin by the positioning lock 5 in centre position.
Strut 3 uses ABS material, and resilient engagement is carried again when carrying out blocking spacing with limit base 2, while proof strength
Function, plus the elastic reaction of doorframe sealing joint strip, it can guarantee that and still keep good fit clearance after long-time rubs.
When in China, many loading machines do not install air conditioner yet, under rainy weather or other weather conditions, right safety
Door and window uses spacing opening angles at different levels, realizes and adjusts different doorframe gaps, greatly improves the comfortable of loader drive
Property.
Claims (6)
1. a kind of loader cab safety door/window stopping means, it is characterised in that including the limit being fixed on column doorframe (6)
Position seat board (1) and the supporting plate (4) being fixed on gate slot steel (7), spacing seat board (1) are provided with limit base (2), limit base (2)
It is provided with the stopper slot of multiple word orders；Supporting plate (4) is provided with strut (3), and strut (3) is flexibly connected with fixture block, fixture block
It is engaged with the stopper slot on limit base (2).
2. loader cab safety door/window stopping means as claimed in claim 1, it is characterised in that the supporting plate (4)
For Z-shaped structure.
3. loader cab safety door/window stopping means as claimed in claim 1, it is characterised in that the limit base (2)
Closing direction of the width along safety door/window it is gradually wide.
4. loader cab safety door/window stopping means as claimed in claim 1, it is characterised in that the stopper slot is opened
Mouth direction is upward.
5. loader cab safety door/window stopping means as claimed in claim 1, it is characterised in that the side of the fixture block
Provided with handle.
6. loader cab safety door/window stopping means as claimed in claim 1, it is characterised in that the safety door/window
Bottom, which is provided with, is used for the positioning lock (5) spacing with the lower shrouding below safety door/window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720804.8U CN206902804U (en) | 2017-06-20 | 2017-06-20 | A kind of loader cab safety door/window stopping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720804.8U CN206902804U (en) | 2017-06-20 | 2017-06-20 | A kind of loader cab safety door/window stopping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206902804U true CN206902804U (en) | 2018-01-19 |
Family
ID=61285220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720720804.8U Expired - Fee Related CN206902804U (en) | 2017-06-20 | 2017-06-20 | A kind of loader cab safety door/window stopping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206902804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796611A (en) * | 2021-01-13 | 2021-05-14 | 成都唐源电气股份有限公司 | Lifting type platform door system |
-
2017
- 2017-06-20 CN CN201720720804.8U patent/CN206902804U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796611A (en) * | 2021-01-13 | 2021-05-14 | 成都唐源电气股份有限公司 | Lifting type platform door system |
| CN112796611B (en) * | 2021-01-13 | 2022-10-21 | 成都唐源电气股份有限公司 | Lifting platform door system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180119 Termination date: 20200620 |