CN214999711U

CN214999711U - Electric actuator with dust cover

Info

Publication number: CN214999711U
Application number: CN202120290255.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Zhenning Semiconductor Research Institute Co Ltd
Current assignee: Jiangsu Zhenning Semiconductor Research Institute Co Ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-12-03
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses an electric actuator with dirt proof boot, including throttle valve and dust cover, the shell is installed on throttle valve's right side, and the right side of shell installs the air discharge fan, the right side of air discharge fan is provided with ventilative mouthful, the inside of dust cover is provided with decompresses the mouth, and the dust cover is located the below of shell, the right side of decompressing the mouth is provided with the thermovent, and the below of thermovent installs the motor, the below of motor is provided with the hasp, and the left side of hasp installs the support column, the pivot is installed to the below of support column, and the externally mounted of pivot has the flabellum, the main part is installed on the right side of flabellum, and the right side of main part is provided with the side interface, the main interface is installed to the below of side interface. This electric actuator with dirt proof boot sets up the dust cover, the dust cover passes through to be swing joint between hasp and the main part, and convenient the dismantlement when the user later stage overhauls the dust cover and maintains, and save time has promoted the efficiency of maintenance.

Description

Electric actuator with dust cover

Technical Field

The utility model relates to an electric actuator technical field specifically is an electric actuator with dirt proof boot.

Background

The execution equipment is a driving device capable of providing linear or rotary motion, the execution equipment utilizes a certain driving energy source and works under the action of a certain control signal, an execution mechanism uses liquid, gas, electric power or other energy sources and converts the energy sources into driving action through a motor, a cylinder or other devices, the electric actuator is one of the electric actuators, along with the development of the modern electric actuator, the functional requirements of the modern electric actuator are continuously improved, and the electric actuator with the dustproof sleeve is designed for the purpose.

The existing electric actuator on the market has the problem that the normal operation of equipment is affected by foreign matters such as dust entering the equipment easily because a dustproof structure is not arranged when the electric actuator is used.

In order to solve the problems, innovative design is urgently needed on the basis of the original electric actuator, and therefore the electric actuator with the dustproof sleeve is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric actuator with dirt proof boot to the electric actuator who provides in solving above-mentioned background does not have dirt-proof structure setting when using, causes equipment to get into the normal running problem that foreign matter such as dust influences equipment easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric actuator with dirt proof boot, includes throttle valve and dust cover, the shell is installed on throttle valve's right side, and the right side of shell installs the air discharge fan, the right side of air discharge fan is provided with ventilative mouthful, the inside of dust cover is provided with decompresses the mouth, and the dust cover is located the below of shell, the right side of decompressing the mouth is provided with the thermovent, and the below of thermovent installs the motor, the below of motor is provided with the hasp, and the left side of hasp installs the support column, the pivot is installed to the below of support column, and the externally mounted of pivot has the flabellum, the main part is installed on the right side of flabellum, and the right side of main part is provided with the side interface, the main interface is installed to the below of side interface.

Preferably, a cladding structure is formed between the outer shell and the dust cover, and the outer shell and the dust cover are fixedly connected.

Preferably, the exhaust fan and the shell are fixedly connected, and the horizontal center lines of the exhaust fan and the shell are overlapped.

Preferably, the dust cover is movably connected with the main body through the lock catch, and the dust cover is perpendicular to the main body.

Preferably, the fan blades form a rotating structure with the main body through the matching of the rotating shaft and the motor, and the circle centers of the fan blades and the rotating shaft coincide.

Preferably, the top end of the main interface is tightly attached to the bottom end of the main body, and the main interface is perpendicular to the main body.

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

1. this electric actuator with dirt proof boot is provided with the shell, is cladding column structure between shell and the dust cover, and is fixed connection between shell and the dust cover, can make the overall structure of dust cover more stable, is convenient for assist the dust cover and play dustproof effect to equipment.

2. This electric actuator with dirt proof boot is provided with the flabellum, and the flabellum constitutes revolution mechanic through the cooperation of pivot and motor and main part between, and the centre of a circle coincides between flabellum and the pivot, can make equipment when the operation, plays the effect that an auxiliary water flow accelerates, improvement equipment's work efficiency by a wide margin.

3. This electric actuator with dirt proof boot is provided with the air discharge fan, is fixed connection between air discharge fan and the shell, and horizontal center line coincides mutually between air discharge fan and the shell, and the setting of air discharge fan is the circulation of air in the guide equipment that can be fine, and assistance equipment dispels the heat, and great extension the during operation of equipment, the effectual work efficiency that has promoted the user.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a throttle valve; 2. a housing; 3. an exhaust fan; 4. a ventilation opening; 5. a dust cover; 6. decompressing the port; 7. a heat dissipation port; 8. a motor; 9. locking; 10. a support pillar; 11. a rotating shaft; 12. a fan blade; 13. a main body; 14. a side interface; 15. a main interface.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an electric actuator with a dustproof cover comprises a throttle valve 1 and a dustproof cover 5, wherein a shell 2 is installed on the right side of the throttle valve 1, an exhaust fan 3 is installed on the right side of the shell 2, the exhaust fan 3 is fixedly connected with the shell 2, a horizontal central line between the exhaust fan 3 and the shell 2 is overlapped, the exhaust fan 3 can well guide air circulation in equipment to assist the equipment in heat dissipation, the working time of the equipment is greatly prolonged, the working efficiency of a user is effectively improved, a ventilation opening 4 is formed in the right side of the exhaust fan 3, a decompression opening 6 is formed in the dustproof cover 5, the dustproof cover 5 is positioned below the shell 2, the shell 2 and the dustproof cover 5 are in a cladding structure, the shell 2 is fixedly connected with the dustproof cover 5, the integral structure of the dustproof cover 5 can be more stable, and the dustproof cover 5 is convenient to assist the dustproof cover 5 to play a role in equipment, the right side of the decompression opening 6 is provided with a heat dissipation opening 7, a motor 8 is arranged below the heat dissipation opening 7, a lock catch 9 is arranged below the motor 8, a support column 10 is arranged on the left side of the lock catch 9, a rotating shaft 11 is arranged below the support column 10, a fan blade 12 is arranged outside the rotating shaft 11, the fan blade 12 is matched with the motor 8 through the rotating shaft 11 to form a rotating structure with a main body 13, the circle centers of the fan blade 12 and the rotating shaft 11 are overlapped, so that the device can play a role of accelerating auxiliary water flow when running, the working efficiency of the device can be greatly improved, the main body 13 is arranged on the right side of the fan blade 12, a side interface 14 is arranged on the right side of the main body 13, the dust cover 5 is movably connected with the main body 13 through the lock catch 9, the dust cover 5 is vertical to the main body 13, the dust cover 5 is convenient to disassemble when being maintained in the later period of a user, the maintenance efficiency is improved, main interface 15 is installed to the below of side interface 14, closely laminates between the top of main interface 15 and the bottom of main part 13, and mutually perpendicular between main interface 15 and the main part 13, and the user of being convenient for carries out the concatenation installation of device, can keep the steadiness of installation, can make equipment carry out normal operating after the concatenation simultaneously, avoids the condition emergence such as leaking.

The working principle is as follows: the electric actuator with the dustproof cover has the use process that firstly, a user can install the equipment at a place needing to be used through the main interface 15 and the side interface 14, then the user can start the motor 8 to drive the rotating shaft 11 to operate the fan blades 12, the effect of accelerating the water flow in the auxiliary main body 13 can be achieved, the working efficiency of the equipment can be greatly improved, meanwhile, the user can regulate and control the water flow in the main body 13 according to the self requirement of the user by using the throttle valve 1, the user can control the equipment more conveniently, then the shell 2 and the dustproof cover 5 can play a good dustproof effect on the equipment, the normal operation of the equipment is effectively protected, then the exhaust fan 3 on the dustproof cover 5 can well guide the air circulation in the equipment, the equipment is assisted to dissipate heat, and the working time of the equipment is greatly prolonged, effectual promoted user's work efficiency, dust cover 5 passes through to be connected between hasp 9 and the main part 13 simultaneously, and the setting up of hasp 9 makes user's later stage overhaul dust cover 5 and more conveniently dismantle when maintaining, and save time has promoted the efficiency of maintenance.

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 an electric actuator with dirt proof boot, includes throttle valve (1) and dust cover (5), its characterized in that: the right side of the throttle valve (1) is provided with a shell (2), the right side of the shell (2) is provided with an exhaust fan (3), the right side of the exhaust fan (3) is provided with a ventilation opening (4), the dust cover (5) is internally provided with a decompression opening (6), the dust cover (5) is positioned below the shell (2), the right side of the decompression opening (6) is provided with a heat dissipation opening (7), a motor (8) is arranged below the heat dissipation port (7), a lock catch (9) is arranged below the motor (8), a supporting column (10) is arranged on the left side of the lock catch (9), a rotating shaft (11) is arranged below the supporting column (10), and the outside of the rotating shaft (11) is provided with a fan blade (12), the right side of the fan blade (12) is provided with a main body (13), and the right side of the main body (13) is provided with a side interface (14), and a main interface (15) is arranged below the side interface (14).

2. The electric actuator with the dust boot according to claim 1, wherein: the dust cover is characterized in that a cladding structure is arranged between the shell (2) and the dust cover (5), and the shell (2) is fixedly connected with the dust cover (5).

3. The electric actuator with the dust boot according to claim 1, wherein: the exhaust fan (3) is fixedly connected with the shell (2), and the horizontal center lines of the exhaust fan (3) and the shell (2) are overlapped.

4. The electric actuator with the dust boot according to claim 1, wherein: the dust cover (5) is movably connected with the main body (13) through the lock catch (9), and the dust cover (5) is perpendicular to the main body (13).

5. The electric actuator with the dust boot according to claim 1, wherein: the fan blade (12) forms a rotating structure with the main body (13) through the matching of the rotating shaft (11) and the motor (8), and the circle centers of the fan blade (12) and the rotating shaft (11) are overlapped.

6. The electric actuator with the dust boot according to claim 1, wherein: the top end of the main interface (15) is tightly attached to the bottom end of the main body (13), and the main interface (15) is perpendicular to the main body (13).