CN213125714U

CN213125714U - High-efficient radiating pneumatic motor

Info

Publication number: CN213125714U
Application number: CN202022100487.4U
Authority: CN
Inventors: 孙怀丽
Original assignee: Kunshan Desway Precision Machinery Co ltd
Current assignee: Kunshan Desway Precision Machinery Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-04
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a high-efficient radiating pneumatic motor, including the pneumatic motor shell, the top swing joint of pneumatic motor shell has the rear end cap, the top of rear end cap is provided with heat dissipation mechanism, heat dissipation mechanism includes small-size motor, transfer line and heat dissipation flabellum, small-size motor fixed connection is at the top of rear end cap, the output of small-size motor runs through the rear end cap and extends to the inside and the transfer line fixed connection of rear end cap. The utility model discloses a set up heat dissipation mechanism, can dispel the heat to air motor shell and motor original paper to reached the effect that the radiating efficiency is high, solved the problem that current air motor radiating efficiency is low, this high-efficient radiating air motor possesses the advantage that the radiating efficiency is high, and overheat phenomenon can not appear in air motor when using after, thereby avoids scalding the pedestrian that contacts air motor, thereby has improved air motor's practicality.

Description

High-efficient radiating pneumatic motor

Technical Field

The utility model relates to an air motor technical field specifically is a high-efficient radiating air motor.

Background

The pneumatic actuator converts the pressure energy of compressed gas into mechanical energy in pneumatic transmission and generates rotary motion. The commonly used pneumatic motor is a volumetric pneumatic motor, which uses the volume change of a working chamber to do work, and is in the form of a vane, a piston, a gear and the like.

However, the existing pneumatic motor has low heat dissipation efficiency, so that the phenomenon of overheating of the pneumatic motor is easily caused after the pneumatic motor is used, pedestrians contacting the pneumatic motor are easily scalded, and the practicability of the pneumatic motor is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a high-efficient radiating pneumatic motor possesses the advantage that the radiating efficiency is high, has solved the problem that current pneumatic motor radiating efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient radiating pneumatic motor, includes the pneumatic motor shell, the top swing joint of pneumatic motor shell has the rear end cap, the top of rear end cap is provided with heat dissipation mechanism, heat dissipation mechanism includes small motor, transfer line and heat dissipation flabellum, small motor fixed connection is at the top of rear end cap, the output of small motor runs through the rear end cap and extends to the inside and the transfer line fixed connection of rear end cap, the bottom of transfer line runs through the rear end cap and extends to the outside and the heat dissipation flabellum fixed connection of rear end cap, the inside movable mounting of pneumatic motor shell has the motor original paper.

As the utility model discloses it is preferred, the fresh air inlet has been seted up at the top of rear end cap, the inside fixedly connected with filter screen of fresh air inlet.

As the utility model discloses it is preferred, the exhaust vent has all been seted up to the both sides of pneumatic motor shell, the inside swing joint of exhaust vent has sealed the pad.

As the utility model discloses preferred, the equal fixedly connected with set-square in both sides of small-size motor, the bottom and the rear end cap fixed connection of set-square.

As the utility model discloses it is preferred, the fixed surface of transfer line is connected with fixing bearing, fixing bearing's top and the bottom fixed connection of rear end cap.

As the utility model discloses it is preferred, the top swing joint of rear end cap has the shielding plate, the both sides of air motor shell all are provided with the pulling plate, the inboard and the sealed fixed connection that fills up of pulling plate, the outside fixedly connected with handle of pulling plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up heat dissipation mechanism, can dispel the heat to air motor shell and motor original paper to reached the effect that the radiating efficiency is high, solved the problem that current air motor radiating efficiency is low, this high-efficient radiating air motor possesses the advantage that the radiating efficiency is high, and overheat phenomenon can not appear in air motor when using after, thereby avoids scalding the pedestrian that contacts air motor, thereby has improved air motor's practicality.

2. The utility model discloses a set up the fresh air inlet, can spread into outside cold air into, the rethread filter screen, can input the inside cold air of pneumatic motor shell and filter, prevent that outside dust from getting into the inside of pneumatic motor shell.

3. The utility model discloses a set up the exhaust vent, can improve refrigerated effect with outside dust discharge, through setting up sealed the pad, can seal the exhaust vent, prevent that the exhaust vent from appearing leaking the phenomenon of inside gas when not needing to use.

4. The utility model discloses a set up the set-square, can increase the stability of small-size motor, carry out the shock attenuation to small-size motor's life has been prolonged.

5. The utility model discloses a set up fixing bearing, can fix the transfer line, prevent that the phenomenon that the transfer line from appearing rocking.

6. The utility model discloses a set up the shielding plate, can seal by the fresh air inlet, prevent that the fresh air inlet from appearing gas leakage's phenomenon when not needing to use.

Drawings

FIG. 1 is a view of the structure of the present invention;

fig. 2 is a front sectional view of the present invention shown in fig. 1;

FIG. 3 is a front view of the structure of FIG. 1 according to the present invention;

fig. 4 is a top view structural diagram of fig. 1 according to the present invention.

In the figure: 1. a pneumatic motor housing; 2. a rear end cap; 3. a heat dissipation mechanism; 31. a small-sized motor; 32. a transmission rod; 33. a heat dissipation fan blade; 4. a motor element; 5. an air inlet hole; 6. a filter screen; 7. an air outlet; 8. a gasket; 9. a set square; 10. fixing the bearing; 11. a shielding plate; 12. pulling the movable plate; 13. a handle.

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.

As shown in fig. 1 to 4, the utility model provides a pair of high-efficient radiating pneumatic motor, including pneumatic motor shell 1, pneumatic motor shell 1's top swing joint has rear end housing 2, rear end housing 2's top is provided with heat dissipation mechanism 3, heat dissipation mechanism 3 includes small motor 31, transfer line 32 and radiating fan blade 33, small motor 31 fixed connection is at rear end housing 2's top, small motor 31's output runs through rear end housing 2 and extends to rear end housing 2's inside and transfer line 32 fixed connection, rear end housing 2 is run through and extend to rear end housing 2's outside and radiating fan blade 33 fixed connection to transfer line 32's bottom, the inside movable mounting of pneumatic motor shell 1 has motor original paper 4.

Referring to fig. 2, an air inlet 5 is formed in the top of the rear end cover 2, and a filter screen 6 is fixedly connected to the inside of the air inlet 5.

As a technical optimization scheme of the utility model, through setting up fresh air inlet 5, can spread into outside cold air into, rethread filter screen 6 can input the inside cold air of pneumatic motor shell 1 and filter, prevents that outside dust from getting into the inside of pneumatic motor shell 1.

Referring to fig. 2, air outlets 7 are formed in both sides of the pneumatic motor housing 1, and a sealing gasket 8 is movably connected inside the air outlets 7.

As the utility model discloses a technical optimization scheme through setting up exhaust vent 7, can discharge outside dust, improves refrigerated effect, through setting up sealed pad 8, can seal exhaust vent 7, prevents that exhaust vent 7 from appearing leaking the phenomenon of inside gas when not needing to use.

Referring to fig. 2, a triangular plate 9 is fixedly connected to both sides of the small motor 31, and the bottom of the triangular plate 9 is fixedly connected to the rear end cap 2.

As a technical optimization scheme of the utility model, through setting up set-square 9, can increase small-size motor 31's stability, carry out the shock attenuation to small-size motor 31's life has been prolonged.

Referring to fig. 2, a fixed bearing 10 is fixedly connected to the surface of the transmission rod 32, and the top of the fixed bearing 10 is fixedly connected to the bottom of the rear end cap 2.

As a technical optimization scheme of the utility model, through setting up fixing bearing 10, can fix transfer line 32, prevent that the phenomenon that rocks from appearing in transfer line 32.

Referring to fig. 2, a shielding plate 11 is movably connected to the top of the rear end cap 2, pulling plates 12 are respectively disposed on two sides of the pneumatic motor housing 1, the inner sides of the pulling plates 12 are fixedly connected to the sealing gasket 8, and the outer sides of the pulling plates 12 are fixedly connected to a handle 13.

As a technical optimization scheme of the utility model, through setting up shielding plate 11, can seal by fresh air inlet 5, prevent that fresh air inlet 5 from appearing gas leakage's phenomenon when not needing to use.

The utility model discloses a theory of operation and use flow: during the use, the user separates shielding plate 11 and rear end housing 2 earlier, spill fresh air inlet 5, handle 13 manual pulling plate 12 moves to the outside again, sealed pad 8 is taken out exhaust vent 7 through pulling plate 12, then drive small motor 31, small motor 31 drives transfer line 32 through the output and rotates, transfer line 32 drives heat dissipation flabellum 33 and rotates, the rotation through heat dissipation flabellum 33 makes outside cold air pass into the inside of pneumatic motor shell 1 from exhaust vent 7, dispel the heat to pneumatic motor shell 1 and motor original paper 4, discharge the inside steam of pneumatic motor shell 1 through exhaust vent 7, thereby the purpose that the radiating efficiency is high has been reached.

In summary, the following steps: this high-efficient radiating pneumatic motor through setting up heat dissipation mechanism 3, can dispel the heat to pneumatic motor shell 1 and motor original paper 4 to reach the effect that the radiating efficiency is high, solved the problem that current pneumatic motor radiating efficiency is low.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient radiating pneumatic motor, includes pneumatic motor shell (1), its characterized in that: the top swing joint of air motor shell (1) has rear end housing (2), the top of rear end housing (2) is provided with heat dissipation mechanism (3), heat dissipation mechanism (3) are including small-size motor (31), transfer line (32) and heat dissipation flabellum (33), small-size motor (31) fixed connection is at the top of rear end housing (2), the output of small-size motor (31) runs through rear end housing (2) and extends to the inside and transfer line (32) fixed connection of rear end housing (2), the bottom of transfer line (32) runs through rear end housing (2) and extends to the outside and heat dissipation flabellum (33) fixed connection of rear end housing (2), the inside movable mounting of air motor shell (1) has motor original paper (4).

2. An efficient heat dissipating air motor as claimed in claim 1, wherein: an air inlet hole (5) is formed in the top of the rear end cover (2), and a filter screen (6) is fixedly connected to the inner portion of the air inlet hole (5).

3. An efficient heat dissipating air motor as claimed in claim 1, wherein: air outlet holes (7) are formed in the two sides of the pneumatic motor shell (1), and sealing gaskets (8) are movably connected inside the air outlet holes (7).

4. An efficient heat dissipating air motor as claimed in claim 1, wherein: the two sides of the small motor (31) are fixedly connected with a triangular plate (9), and the bottom of the triangular plate (9) is fixedly connected with the rear end cover (2).

5. An efficient heat dissipating air motor as claimed in claim 1, wherein: the surface of the transmission rod (32) is fixedly connected with a fixed bearing (10), and the top of the fixed bearing (10) is fixedly connected with the bottom of the rear end cover (2).

6. A high efficiency heat dissipating pneumatic motor as claimed in claim 3, wherein: the top of rear end housing (2) swing joint has shielding plate (11), the both sides of pneumatic motor shell (1) all are provided with pulling plate (12), the inboard and sealed pad (8) fixed connection of pulling plate (12), the outside fixed connection of pulling plate (12) has handle (13).