CN206000321U - A kind of door-plate anti-drop device - Google Patents
A kind of door-plate anti-drop device Download PDFInfo
- Publication number
- CN206000321U CN206000321U CN201620671939.5U CN201620671939U CN206000321U CN 206000321 U CN206000321 U CN 206000321U CN 201620671939 U CN201620671939 U CN 201620671939U CN 206000321 U CN206000321 U CN 206000321U
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- CN
- China
- Prior art keywords
- plate
- door
- fixed seat
- casing
- flake
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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.)
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Abstract
The utility model discloses a kind of door-plate anti-drop device，Belong to door-plate field，Including the casing for arranging side opening and the door-plate being vertically located at side opening，Door-plate is articulated on casing，Escapement is provided between casing and door-plate，The escapement includes fixed seat、Anticreep plate and anti-flake，The inner of fixed seat is installed on casing、Outer end is overhang to casing，Fixed seat is provided with through hole penetrating up and down，The through hole extends out to the outer face of fixed seat，Two extensions are defined in through hole both sides，Extension is provided with the slide opening extended along fixed seat vertical equity，Two slide openings on two extensions are parallel relative，Fixed seat is hinged with the anti-flake by horizontal jointed shaft，Anti- flake is located in through hole，The two ends of jointed shaft are inserted in two slide openings of two extensions respectively，Jointed shaft can be slided along slide opening，A kind of door-plate anti-drop device described in the utility model，Solve and fail or the door-plate that causes of other factors comes off problem because of door lock.
Description
Technical field
The utility model belongs to door-plate field, more particularly to a kind of door-plate anti-drop device.
Background technology
At present, field of track traffic, the door-plate of the equipment that installs under car, cover plate are not locked because of door lock failure or human error
Door-plate is caused to come off, the operation to equipment and vehicle causes potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of door-plate anti-drop device, and solving causes because of door lock failure or other factors
Door-plate come off problem.
For achieving the above object, the utility model is adopted the following technical scheme that：
A kind of door-plate anti-drop device, including the casing for arranging side opening and the door-plate being vertically located at side opening, door-plate is hung
It is connected on casing, between casing and door-plate, escapement is provided with, the escapement includes fixed seat, anticreep plate and anti-flake,
The inner of fixed seat is installed on casing, outer end is overhang to casing, and fixed seat is provided with through hole penetrating up and down, the through hole to
The outer face of fixed seat being extended to outward, two extensions being defined in through hole both sides, extension is provided with along fixed seat vertical equity
The slide opening of extension, two slide openings on two extensions are parallel relative, and fixed seat is hinged with the anti-flake by horizontal jointed shaft,
Anti- flake is located in through hole, and the two ends of jointed shaft are inserted in two slide openings of two extensions respectively, and jointed shaft can be slided along slide opening；
Described anticreep plate one end is installed on door-plate, the other end is stretched out outside door-plate, and the part that anticreep plate is stretched out outside door-plate sets
There is jack；
Anti- flake is gone to after two extensions of level and fixed seat both pass through the jack, and anti-flake goes to vertically and keeps off
Outside anticreep plate.
Slot is provided with through hole wall surface of the hole between two extensions, is correspondingly provided with the convex of the pluggable slot on anticreep plate
Rise.
Fixed seat is horizontal column.
Anticreep plate level is arranged, when two extensions of anti-flake and fixed seat are through jack, anticreep plate and fixed seat
Perpendicular.
The jointed shaft is countersunk head riveting screw.
The door-plate is provided with door lock.
A kind of door-plate anti-drop device described in the utility model, solves the door-plate because door lock fails or other factors cause
Come off problem, simple structure of the present utility model, easy to operate, safe and reliable have concurrently attractive in appearance.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of escapement of the present utility model；
In figure：Door-plate 1, casing 2, fixed seat 3, anticreep plate 4, anti-flake 5, extension 6, jointed shaft 7, through hole 8, anti-off line
Structure 9, jack 11, projection 12, slot 13, door lock 14.
Specific embodiment
A kind of door-plate anti-drop device shown in Fig. 1 and Fig. 2, including arranging the casing 2 of side opening and vertically opening located at side
Door-plate 1 at mouthful, door-plate 1 are articulated on casing 2, and 2 top of casing is provided with hook, and 1 top of door-plate corresponds to hook and is provided with hanging ring.
Escapement 9 is provided between casing 2 and door-plate 1, and the escapement 9 includes fixed seat 3, anticreep plate 4 and rectangle
Anti- flake 5, the inner of fixed seat 3 is installed on casing 2, outer end is overhang to casing 2, and fixed seat 3 is provided with penetrating up and down
Through hole 8, the through hole 8 extends out to the outer face of fixed seat 3, defines two extensions 6 in 8 both sides of through hole, and extension 6 is
A part for fixed seat 3, extension 6 are provided with the slide opening extended along 3 vertical equity of fixed seat, two slide openings on two extensions 6
Parallel relative, fixed seat 3 is hinged with the anti-flake 5 by horizontal jointed shaft 7, and anti-flake 5 is located in through hole 8, jointed shaft 7
Two ends inserted in two slide openings of two extensions 6 respectively, jointed shaft 7 can be slided along slide opening.
Described 4 one end of anticreep plate is installed on door-plate 1, the other end is stretched out outside door-plate 1, and anticreep plate 4 stretches out the portion outside door-plate 1
It is arranged with jack 11.
Anti- flake 5 is gone to after two extensions 6 of level and fixed seat 3 both pass through the jack 11, and anti-flake 5 goes to vertically
And keep off outside anticreep plate 4.
Slot 13 is provided with through hole wall surface of the hole between two extensions 6, is correspondingly provided with the pluggable slot on anticreep plate 4
13 projection 12.
Anticreep plate 4 is horizontally disposed with, when two extensions 6 of anti-flake 5 and fixed seat 3 both pass through jack 11, anticreep plate 4
Perpendicular with fixed seat 3.
Fixed seat 3 is horizontal column.
The jointed shaft 7 is countersunk head riveting screw.
The door-plate 1 is provided with door lock 14.
During use, the anticreep plate 4 is fixed on door-plate 1, and the anti-flake 5 passes through countersunk head riveting screw group with fixed seat 3
It is fixed on after installing on casing 1, anti-flake 5 is rotated push in the slot 13 of fixed seat raised 12 to horizontal level and realize preventing
The temporary transient level of flake is fixed, and door-plate 1 is hung up casing, makes anti-flake 5 and two extensions 6 of fixed seat 3 both pass through anticreep
The jack 11 (now 5 level of anti-flake) of plate 4, then locks door lock 14, the projection 12 of anti-flake 5 is pulled out from level in slot 13
Go out, naturally droop anti-flake 5 using Action of Gravity Field and go to vertically and keep off outside anticreep plate 14, so as to play anticreep effect, solution
Determined and failed or the door-plate that causes of other factors comes off problem because of door lock, on the contrary unloading process and go.
Claims (6)
1. a kind of door-plate anti-drop device, including the casing (2) for arranging side opening and the door-plate (1) being vertically located at side opening, its
It is characterised by：Door-plate (1) is articulated on casing (2), is provided with escapement (9), the anticreep between casing (2) and door-plate (1)
Mechanism (9) includes fixed seat (3), anticreep plate (4) and anti-flake (5), the inner of fixed seat (3) be installed in casing (2) go up, outer end
Overhang to casing (2), fixed seat (3) is provided with through hole (8) penetrating up and down, the through hole (8) extends out to fixed seat (3)
Outer face, define two extensions (6) in through hole (8) both sides, extension (6) is provided with and prolongs along fixed seat (3) vertical equity
The slide opening that stretches, two slide openings on two extensions (6) are parallel relative, and fixed seat (3) is by horizontal jointed shaft (7) and the anticreep
Piece (5) is hinged, and anti-flake (5) are located in through hole (8), and two slide openings of two extensions (6) are inserted at the two ends of jointed shaft (7) respectively
In, jointed shaft (7) can be slided along slide opening；
Anticreep plate (4) one end is installed on door-plate (1), the other end stretches out door-plate (1) outward, and anticreep plate (4) stretches out door-plate (1)
Outer part is provided with jack (11)；
Anti- flake (5) are gone to after two extensions (6) of level and fixed seat (3) both pass through the jack (11), and anti-flake (5) turn
To vertically and keeping off in anticreep plate (4) outward.
2. a kind of door-plate anti-drop device as claimed in claim 1, it is characterised in that：Through hole hole between two extensions (6)
Wall is provided with slot (13), is correspondingly provided with the projection (12) of pluggable slot (13) on anticreep plate (4).
3. a kind of door-plate anti-drop device as claimed in claim 1, it is characterised in that：Fixed seat (3) is horizontal column.
4. a kind of door-plate anti-drop device as claimed in claim 1, it is characterised in that：Anticreep plate (4) is horizontally disposed with, when anti-flake
(5) and fixed seat (3) two extensions (6) through jack (11) when, anticreep plate (4) is perpendicular with fixed seat (3).
5. a kind of door-plate anti-drop device as claimed in claim 1, it is characterised in that：Described jointed shaft (7) are countersunk head riveting screw.
6. a kind of door-plate anti-drop device as claimed in claim 1, it is characterised in that：Door-plate (1) is provided with door lock (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620671939.5U CN206000321U (en) | 2016-06-29 | 2016-06-29 | A kind of door-plate anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620671939.5U CN206000321U (en) | 2016-06-29 | 2016-06-29 | A kind of door-plate anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206000321U true CN206000321U (en) | 2017-03-08 |
Family
ID=58205377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620671939.5U Active CN206000321U (en) | 2016-06-29 | 2016-06-29 | A kind of door-plate anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206000321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271327A (en) * | 2018-01-24 | 2018-07-10 | 吉林大学 | A kind of device storage device of rail traffic |
| CN109768197A (en) * | 2019-01-14 | 2019-05-17 | 湖南科霸汽车动力电池有限责任公司 | Battery pack housing and battery pack |
-
2016
- 2016-06-29 CN CN201620671939.5U patent/CN206000321U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271327A (en) * | 2018-01-24 | 2018-07-10 | 吉林大学 | A kind of device storage device of rail traffic |
| CN108271327B (en) * | 2018-01-24 | 2020-01-10 | 吉林大学 | Device storage device for rail transit |
| CN109768197A (en) * | 2019-01-14 | 2019-05-17 | 湖南科霸汽车动力电池有限责任公司 | Battery pack housing and battery pack |
| CN109768197B (en) * | 2019-01-14 | 2022-03-11 | 先进储能材料国家工程研究中心有限责任公司 | Battery pack shell and battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |