CN208294320U - A kind of upper and lower clamshell doors of Novel simple type - Google Patents
A kind of upper and lower clamshell doors of Novel simple type Download PDFInfo
- Publication number
- CN208294320U CN208294320U CN201820603136.5U CN201820603136U CN208294320U CN 208294320 U CN208294320 U CN 208294320U CN 201820603136 U CN201820603136 U CN 201820603136U CN 208294320 U CN208294320 U CN 208294320U
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- CN
- China
- Prior art keywords
- plate
- door
- doorframe
- type
- clamshell doors
- 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 clamshell doors above and below a kind of Novel simple type, including doorframe, doorframe two sides are the vertical guide plate of L-type, have upper door-plate and lower door-plate in doorframe, upper side direction is fixed with axis in doorframe, axis is equipped with pulley, in the vertical guide plate of L-type of doorframe two sides, the upper door-plate two sides upper surface is equipped with wirerope for upper door-plate and Xiamen board, and wirerope is connected on lower door-plate around pulley, the upper ledge of the doorframe is equipped with cylinder, and the piston rod of cylinder passes through upper ledge and connects upper door-plate.The utility model has the following beneficial effects: structure is simple, and it is convenient and practical, realize automatic opening and closing door, upper door-plate is consistent with Xiamen switching plate speed, clamshell doors above and below this Novel simple type, easy for installation low in cost compared to the clamshell doors largely used.
Description
Technical field
Clamshell doors above and below the utility model plain type, structure is simple, easy for installation, is widely used in needing to be applicable in up and down
The place of clamshell doors.
Background technique
Clamshell doors common at present can be divided into the formula of splitting around and upper and lower opposite opened.In general, not considering space ruler
Under very little condition limitation, when disengaging object width and height ratio are less than 1, compare to be adapted to fit and split around door, when disengaging object is wide
Degree is greater than 1 with height ratio, compares and is adapted to fit clamshell doors up and down.
Utility model content
It is easy for installation the purpose of this utility model is to provide a kind of structure is simple, it is widely used in needing to be applicable in up and down
Clamshell doors above and below a kind of Novel simple type in the place of clamshell doors.
To achieve the above object, the technical solution of the utility model is:
A kind of upper and lower clamshell doors of Novel simple type, it is characterised in that: including doorframe, doorframe two sides are the vertical guide plate of L-type,
There are upper door-plate and lower door-plate in doorframe, upper side direction is fixed with axis in doorframe, and axis is equipped with pulley, and upper door-plate and Xiamen board exist
In the vertical guide plate of the L-type of doorframe two sides, the upper door-plate two sides upper surface is equipped with wirerope, and wirerope is around pulley connection
On lower door-plate, the upper ledge of the doorframe is equipped with cylinder, and the piston rod of cylinder passes through upper ledge and connects upper door-plate.
The vertical guide plate upper and lower ends of the L-type are equipped with photoelectric sensor, and cylinder passes through controller, solenoid valve and photoelectricity
Inductor is connected.
The lower door-plate two sides are equipped with convex block, and wirerope connects the convex block of lower door-plate since upper door-plate around pulley
On.
The upper door-plate and lower door-plate two sides is equipped with U-shaped guide pad, U-shaped guide pad and L-type be vertically directed between plate there are
Certain interval.
When clamshell doors need to open, cylinder piston rod is retracted, and upper door panel assemblies are transported upwards along the vertical guide plate of L-type
Dynamic, lower door-plate is moved downward due to gravity along the vertical guide plate of L-type.When cylinder piston rod is fully retracted corresponding light inductance
Should in place, door opening action is completed；
When clamshell doors need to close, cylinder piston rod stretches out, and upper door panel assemblies are transported downwards along the vertical guide plate of L-type
Dynamic, lower door-plate is moved downward by the pulling force effect of wirerope along the vertical guide plate of L-type.When the fully extended phase of cylinder piston rod
Answer optoelectronic induction in place, shutdown movement is completed.
The utility model has the following beneficial effects: structure is simple, and it is convenient and practical, realize automatic opening and closing door, upper door-plate and Xiamen
Switching plate speed is consistent, clamshell doors above and below this Novel simple type, easy for installation at low cost compared to the clamshell doors largely used
It is honest and clean.
Detailed description of the invention
Fig. 1 is the structure schematic elevation view of the utility model；
Fig. 2 is the structure schematic top plan view of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Such as clamshell doors above and below a kind of Novel simple type of Fig. 1-2, including doorframe 1, doorframe two sides are the vertical guide plate of L-type, door
There are upper door-plate 2 and lower door-plate 3 in frame, upper side direction is fixed with axis 4 in doorframe, and axis is equipped with pulley 5, upper door-plate and Xiamen board
In the vertical guide plate of L-type of doorframe two sides, the upper door-plate two sides upper surface is equipped with wirerope 6, and wirerope bypasses pulley
It is connected on lower door-plate, the upper ledge of the doorframe is equipped with cylinder 7, and the piston rod 8 of cylinder passes through upper ledge and connects upper door-plate.
The vertical guide plate upper and lower ends of L-type are equipped with photoelectric sensor 9, and cylinder passes through controller, solenoid valve and optoelectronic induction
Device is connected.
Lower door-plate two sides are equipped with convex block 10, and wirerope is connected since upper door-plate around pulley on the convex block of lower door-plate.
Upper door-plate and lower door-plate two sides are equipped with U-shaped guide pad 11, and U-shaped guide pad and L-type are vertically directed between plate that there are certain
Gap.
When clamshell doors need to open, cylinder piston rod is retracted, and upper door panel assemblies are transported upwards along the vertical guide plate of L-type
Dynamic, lower door-plate is moved downward due to gravity along the vertical guide plate of L-type.When cylinder piston rod is fully retracted corresponding light inductance
Should in place, door opening action is completed；
When clamshell doors need to close, cylinder piston rod stretches out, and upper door panel assemblies are transported downwards along the vertical guide plate of L-type
Dynamic, lower door-plate is moved downward by the pulling force effect of wirerope along the vertical guide plate of L-type.When the fully extended phase of cylinder piston rod
Answer optoelectronic induction in place, shutdown movement is completed.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. clamshell doors above and below a kind of Novel simple type, it is characterised in that: including doorframe, doorframe two sides are the vertical guide plate of L-type, door
There are upper door-plate and lower door-plate in frame, upper side direction is fixed with axis in doorframe, and axis is equipped with pulley, and upper door-plate and Xiamen board are in door
In the vertical guide plate of the L-type of frame two sides, the upper door-plate two sides upper surface is equipped with wirerope, and wirerope is connected to around pulley
On lower door-plate, the upper ledge of the doorframe is equipped with cylinder, and the piston rod of cylinder passes through upper ledge and connects upper door-plate.
2. clamshell doors above and below a kind of Novel simple type according to claim 1, it is characterised in that: the L-type is vertical
Guide plate upper and lower ends are equipped with photoelectric sensor, and cylinder is connected by controller, solenoid valve with photoelectric sensor.
3. clamshell doors above and below a kind of Novel simple type according to claim 1, it is characterised in that: the lower door-plate two
Side is equipped with convex block, and wirerope is connected since upper door-plate around pulley on the convex block of lower door-plate.
4. a kind of Novel simple type according to claim 1 clamshell doors up and down, it is characterised in that: the upper door-plate and
Lower door-plate two sides are equipped with U-shaped guide pad, and U-shaped guide pad and L-type are vertically directed between plate that there are certain intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603136.5U CN208294320U (en) | 2018-04-25 | 2018-04-25 | A kind of upper and lower clamshell doors of Novel simple type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603136.5U CN208294320U (en) | 2018-04-25 | 2018-04-25 | A kind of upper and lower clamshell doors of Novel simple type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294320U true CN208294320U (en) | 2018-12-28 |
Family
ID=64703669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820603136.5U Expired - Fee Related CN208294320U (en) | 2018-04-25 | 2018-04-25 | A kind of upper and lower clamshell doors of Novel simple type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294320U (en) |
-
2018
- 2018-04-25 CN CN201820603136.5U patent/CN208294320U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181228 Termination date: 20200425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |