CN209356025U - Water tank for aircraft - Google Patents
Water tank for aircraft Download PDFInfo
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- CN209356025U CN209356025U CN201920356924.3U CN201920356924U CN209356025U CN 209356025 U CN209356025 U CN 209356025U CN 201920356924 U CN201920356924 U CN 201920356924U CN 209356025 U CN209356025 U CN 209356025U
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- observation window
- tank body
- aircraft
- pulley
- scaffold
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Abstract
This application provides a kind of water tanks for aircraft, comprising: tank body；Scaffold is set in the tank body, and with the tank body clearance fit；First observation window is set to the side of the tank body；Second observation window is set to the other side of the tank body；First pulley is set to the junction of the tank body Yu first observation window；Second pulley is set to the junction of the tank body Yu second observation window；First rope, one end are fixedly connected with the scaffold, and the other end is around the first pulley and protrudes into first observation window, and the other end is connected with the first indicateing arm；Second rope, one end are fixedly connected with the scaffold, and the other end is around the second pulley and protrudes into second observation window, and the other end is connected with the second indicateing arm.
Description
Technical field
This application involves aircraft technology fields, specifically provide a kind of water tank for aircraft.
Background technique
Water tank of airplane in the prior art is mechanical sensor, and mechanical sensor can be led due to mechanical structure
Level sensing inaccuracy is caused, and structure is relative complex.
Summary of the invention
At least one in order to solve the above-mentioned technical problem, this application provides a kind of water tanks for aircraft, comprising: water tank
Ontology；Scaffold is set in the tank body, and with the tank body clearance fit；First observation window is set to described
The side of tank body；Second observation window is set to the other side of the tank body；First pulley is set to the water tank
The junction of ontology and first observation window；Second pulley is set to the company of the tank body Yu second observation window
Meet place；First rope, one end are fixedly connected with the scaffold, and the other end is around the first pulley and protrudes into first observation window
It is interior, and the other end is connected with the first indicateing arm；Second rope, one end is fixedly connected with the scaffold, and the other end bypasses described the
It two pulleys and protrudes into second observation window, and the other end is connected with the second indicateing arm.
In some embodiments, scale is provided on the outer surface of first observation window.
In some embodiments, first observation window is made of transparent material, and in the outside of first observation window
It is provided with the first shield, first shield offers the first strip-shaped hole along the short transverse of first observation window with side
Just the location of described first indicateing arm is observed.
In some embodiments, scale is provided on the outer surface of second observation window.
In some embodiments, second observation window is made of transparent material, and in the outside of second observation window
It is provided with the second shield, second shield offers the second strip-shaped hole along the short transverse of second observation window with side
Just the location of described second indicateing arm is observed.
In water tank provided by the embodiments of the present application for aircraft, restricted by the first rope connected on scaffold and second, with
And the first indicateing arm for connecting and the second indicateing arm connected on the second rope on the first rope, to indicate the liquid in tank body
Position height can more acurrate, more reliably detect the liquid level in water tank compared to traditional mechanical sensor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the water tank provided by the embodiments of the present application for aircraft.
Wherein:
1, tank body；2, the first indicateing arm；3, the first observation window；4, the first rope；5, scaffold；6, the second rope；7, second
Observation window；8, the second indicateing arm；9, second pulley；10, first pulley.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related application, rather than the restriction to this application.It also should be noted that in order to
Convenient for description, part relevant to the application is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It should be noted that in the description of the present application, term " center ", "upper", "lower", "left", "right", "vertical",
The direction of the instructions such as "horizontal", "inner", "outside" or the term of positional relationship are direction based on the figure or positional relationship, this
It is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second ", being only used for describing
Purpose is not understood to indicate or imply relative importance.
In addition it is also necessary to explanation, in the description of the present application unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the application.
Fig. 1 is the structural schematic diagram of the water tank provided by the embodiments of the present application for aircraft.
As shown in Figure 1, for aircraft water tank include tank body 1, scaffold 5, the first observation window 3, the second observation window 7,
First pulley 10, the rope of second pulley 9, first 4 and the second rope 6.
Wherein, scaffold 5 is set in tank body 1, and with 1 clearance fit of tank body so that scaffold 5 can be in water
Case ontology 1 changes therewith with the variation of the liquid level in tank body 1.
It is respectively arranged with the first observation window 3 and the second observation window 7 in the two sides of tank body 1, in tank body 1 and first
The junction of observation window 3 is provided with first pulley 10, and it is sliding that the junction of tank body 1 and the second observation window 7 is provided with second
Wheel 9.Optionally, the first observation window 3 and the second observation window 7 are the structure of upper end opening lower end closed, the first mixed wheel 10 and the
Two pulleys 9 are all set in the top of tank body 1.
First 4 one end of rope are fixedly connected with scaffold 5, and the other end is around first pulley 10 and protrudes into the first observation window 3, and
And the other end is connected with the first indicateing arm 2.
, it is understood that when scaffold 5 changes with the liquid level in tank body 1, for example, the liquid in tank body 1
Position increases, and scaffold 5 also increases, so that the first rope 4 is in relaxation state, due to the stretching action of the first indicateing arm 2,
Meeting is so that the first rope 4 tenses, and makes more to partially protrude into the first observation window 3, and then the liquid level from the first observation window 3
The height of rising.
It should be noted that those skilled in the art can set the weight of the first indicateing arm 2 according to actual needs, only
First indicateing arm 2 can be incited somebody to action under relaxed state in the first rope 4
First rope 4 tenses, and will not the pull-up from liquid level by scaffold 5.
Second 6 one end of rope are fixedly connected with scaffold 5, and the other end is around second pulley 9 and protrudes into 7 in the second observation window, and
And the other end is connected with the second indicateing arm 8.
The case where the case where second rope 6 is with the first rope 4 is identical, is not repeating herein.
In some embodiments, it is provided with scale on the outer surface of the first observation window 3, to facilitate observer that can read
The variable quantity of liquid level in tank body 1.
In some embodiments, the first observation window 3 is made of transparent material, and is provided in the outside of the first observation window 3
First shield, the first shield offer the first strip-shaped hole along the short transverse of the first observation window 3 to facilitate observation first to refer to
The location of indicating 2.
In some embodiments, it is provided with scale on the outer surface of the second observation window 7, to facilitate observer that can read
The variable quantity of liquid level in tank body 1.
In some embodiments, the second observation window 7 is made of transparent material, and is provided in the outside of the second observation window 7
Second shield, the second shield offer the second strip-shaped hole along the short transverse of the second observation window 7 to facilitate observation second to refer to
The location of indicating 8.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the application, still, this field
Technical staff is it is easily understood that the protection scope of the application is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of application, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement is fallen within the protection scope of the application.
Claims (5)
1. a kind of water tank for aircraft characterized by comprising
Tank body (1)；
Scaffold (5) is set in the tank body (1), and with the tank body (1) clearance fit；
First observation window (3), is set to the side of the tank body (1)；
Second observation window (7), is set to the other side of the tank body (1)；
First pulley (10) is set to the junction of the tank body (1) Yu first observation window (3)；
Second pulley (9) is set to the junction of the tank body (1) Yu second observation window (7)；
First rope (4), one end are fixedly connected with the scaffold (5), and the other end is around the first pulley (10) and protrudes into described
In first observation window (3), and the other end is connected with the first indicateing arm (2)；
Second rope (6), one end is fixedly connected with the scaffold (5), and the other end bypasses the second pulley (9) and protrudes into described the
In two observation windows (7), and the other end is connected with the second indicateing arm (8).
2. the water tank according to claim 1 for aircraft, which is characterized in that the outer surface of first observation window (3)
On be provided with scale.
3. the water tank according to claim 2 for aircraft, which is characterized in that first observation window (3) is by transparent material
Matter is made, and the first shield is provided on the outside of first observation window (3), and first shield is seen along described first
The short transverse for examining window (3) offers the first strip-shaped hole to facilitate the location of described first indicateing arm (2) of observation.
4. the water tank according to claim 1 for aircraft, which is characterized in that the outer surface of second observation window (7)
On be provided with scale.
5. the water tank according to claim 4 for aircraft, which is characterized in that second observation window (7) is by transparent material
Matter is made, and the second shield is provided on the outside of second observation window (7), and second shield is seen along described second
The short transverse for examining window (7) offers the second strip-shaped hole to facilitate the location of described second indicateing arm (8) of observation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356924.3U CN209356025U (en) | 2019-03-20 | 2019-03-20 | Water tank for aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356924.3U CN209356025U (en) | 2019-03-20 | 2019-03-20 | Water tank for aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209356025U true CN209356025U (en) | 2019-09-06 |
Family
ID=67804210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920356924.3U Active CN209356025U (en) | 2019-03-20 | 2019-03-20 | Water tank for aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209356025U (en) |
-
2019
- 2019-03-20 CN CN201920356924.3U patent/CN209356025U/en active Active
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