CN211617635U - Pneumatic deformation fan of automatic car washer - Google Patents
Pneumatic deformation fan of automatic car washer Download PDFInfo
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- CN211617635U CN211617635U CN201922398525.6U CN201922398525U CN211617635U CN 211617635 U CN211617635 U CN 211617635U CN 201922398525 U CN201922398525 U CN 201922398525U CN 211617635 U CN211617635 U CN 211617635U
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Abstract
The utility model discloses an automatic pneumatic deformation fan of car washer, include: a top frame; the two fans are symmetrically arranged right below the top rack; the two connecting rod assemblies are respectively used for movably connecting the two fans with the top rack, the two connecting rod assemblies are arranged in two pairs, and a pushing cylinder is fixedly arranged between the two pairs of connecting rod assemblies; the utility model discloses a cylinder promotes link assembly and changes the rotation angle of fan air outlet and air-dries the car surface, and only needs two fans alright with all-round automobile body of blowing, has practiced thrift the cost, has improved efficiency.
Description
Technical Field
The utility model relates to a car washing technical field, more specifically the pneumatic deformation fan of automatic car washer that says so relates to.
Background
The air drying system of the traditional automatic car washer has the following disadvantages when the car body is dried from two sides of the car body: the air drying process of the automobile body is characterized in that the air blowing port is still and far away from the automobile body, the air blowing direction of the air blowing port is perpendicular to the automobile body, the automobile body cannot be effectively air-dried, energy is wasted, and the air drying effect is seriously affected.
Therefore, how to provide a pneumatic deformation fan of an automatic car washer with good air drying effect is a problem which needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least, provide an automatic car washer pneumatic deformation fan.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic car washer pneumatic deformation fan, includes: a top frame;
the two fans are symmetrically arranged right below the top rack; and the number of the first and second groups,
and the two connecting rod assemblies are used for movably connecting the two fans with the top rack respectively, the two connecting rod assemblies are arranged in two pairs, and a pushing cylinder is fixedly arranged between the two pairs of connecting rod assemblies.
Furthermore, a connecting seat for installing a connecting rod assembly is arranged above the motor of each fan.
Further, each pair of the link assemblies includes: the top end of the first connecting rod is hinged with the middle part of the first cross rod, and the bottom end of the first connecting rod is hinged with the connecting seat; the top end of the second connecting rod is hinged to the middle of the second cross rod, and the bottom end of the second connecting rod is hinged to the connecting seat.
Further, the base and the driving end of the air cylinder are hinged to the two second connecting rods respectively.
Further, the stroke of the air cylinder is 1100 mm.
Furthermore, a protective net is arranged at an air inlet of the fan shell.
Furthermore, a limit sensor is mounted on the second cross rod.
According to the technical scheme, compare with prior art, the utility model discloses a cylinder promotes link assembly and changes the rotation angle of fan air outlet and air-dries the automobile surface, and only needs two fans alright with all-round automobile body of blowing, practiced thrift the cost, improved efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the three-dimensional structure of the fan and the connecting rod assembly of the present invention.
Fig. 3 is a schematic view of the protective screening structure of the present invention.
Fig. 4 is a schematic perspective view of the present invention.
Fig. 5 is a schematic position diagram of the limiting detection sheet when the push cylinder contracts.
Fig. 6 is a schematic position diagram of the positioning detection sheet when the push cylinder is extended.
Wherein:
a top frame 1; a fan 2; a push cylinder 3; a first link 4; a second link 5; a first cross bar 6; a second cross bar 7; a limit detection sheet 8; an inductor 9; a protection net 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The embodiment of the utility model discloses automatic pneumatic deformation fan of car washer, include: the air conditioner comprises a top rack 1 and two fans 2, wherein the two fans 2 are symmetrically arranged right below the top rack 1; and the connecting rod assemblies are used for movably connecting the two fans 2 with the top rack 1 respectively, a connecting seat used for installing the connecting rod assemblies is arranged above the motor of each fan 2, the connecting rod assemblies are arranged into two pairs, and a pushing cylinder 3 is fixedly installed between the two pairs of connecting rod assemblies.
Specifically, each pair of link assemblies includes: the top frame comprises a first connecting rod 4, a second connecting rod 5, a first cross rod 6 and a second cross rod 7 which are rotatably arranged on the top frame 1, wherein two ends of the first cross rod 6 and the second cross rod 7 are fixed on two side walls of the top frame 1 through bearing seats; the top end of the first connecting rod 4 is fixedly connected with the middle part of the first cross rod 6, and the bottom end of the first connecting rod 4 is fixedly connected with the connecting seat; the top end of the second connecting rod 5 is fixedly connected with the middle part of the second cross rod 7, and the bottom end of the second connecting rod 5 is fixedly connected with the connecting seat; the base and the driving end of the pushing cylinder 3 are respectively hinged with the middle positions of the two second connecting rods 5.
Advantageously, the stroke of the thrust cylinder 3 is 1100mm, and the deformation angles of the two fans 2 are simultaneously changed by the movement of the thrust cylinder 3.
More advantageously, a protective screen 21 is arranged at an air inlet of the shell of the fan 2 to prevent pollutants such as dust from entering the fan and affecting the air drying effect.
In a specific embodiment, the second cross bar 7 is provided with a limit detection sheet 8 which is a metal induction sheet, the inner wall of the corresponding top rack 1 is provided with a plurality of inductors 9, the inductors 9 can adopt proximity sensors with the model of XS2188LNAL2, when the fan changes the angle, the limit detection sheet contacts with the inductor signals at different positions along with the rotation of the second cross bar, and the rotation angle of the fan is changed by controlling the stroke of the pushing cylinder.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides an automatic pneumatic fan that warp of car washer which characterized in that includes:
a top frame (1);
the two fans (2) are symmetrically arranged right below the top rack (1); and the number of the first and second groups,
the two connecting rod assemblies are used for movably connecting the two fans (2) with the top rack (1), the two connecting rod assemblies are arranged in two pairs, and a pushing cylinder (3) is fixedly installed between the two pairs of connecting rod assemblies.
2. The pneumatic deformation fan for the automatic car washing machine according to claim 1, characterized in that a connecting seat for installing a connecting rod assembly is arranged above a motor of each fan (2).
3. The pneumatic deformation fan for the automatic car washing machine according to claim 2, wherein each pair of the connecting rod assemblies comprises: the top end of the first connecting rod (4) is fixedly connected with the middle part of the first cross rod (6), and the bottom end of the first connecting rod (4) is fixedly connected with the connecting seat; the top end of the second connecting rod (5) is fixedly connected with the middle part of the second cross rod (7), and the bottom end of the second connecting rod (5) is fixedly connected with the connecting seat.
4. The pneumatic deformation fan for the automatic car washing machine according to claim 3, characterized in that the base and the driving end of the pushing cylinder (3) are respectively hinged with the two second connecting rods (5).
5. The pneumatic deformation fan for automatic car washing machine according to claim 1, characterized in that the stroke of the pushing cylinder (3) is 1100 mm.
6. The pneumatic deformation fan for the automatic car washing machine according to claim 1, characterized in that a protective screen (21) is arranged at the air inlet of the shell of the fan (2).
7. The pneumatic deformation fan for the automatic car washing machine according to claim 3, characterized in that a limit sensor is mounted on the second cross bar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922398525.6U CN211617635U (en) | 2019-12-27 | 2019-12-27 | Pneumatic deformation fan of automatic car washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922398525.6U CN211617635U (en) | 2019-12-27 | 2019-12-27 | Pneumatic deformation fan of automatic car washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211617635U true CN211617635U (en) | 2020-10-02 |
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ID=72632824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922398525.6U Active CN211617635U (en) | 2019-12-27 | 2019-12-27 | Pneumatic deformation fan of automatic car washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211617635U (en) |
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2019
- 2019-12-27 CN CN201922398525.6U patent/CN211617635U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Building 5, No. 1778 and 1788, Huateng Road, Huaxin Town, Qingpu District, Shanghai Patentee after: Shanghai kuolong cleaning machinery Co.,Ltd. Address before: 201100 building 18-8, No. 2788 JiZhai Road, Minhang District, Shanghai Patentee before: Shanghai kuolong cleaning machinery Co.,Ltd. |