CN209184359U - A kind of electric rolling gate door motor - Google Patents

Abstract

The utility model discloses a kind of electric rolling gate door motors, including pedestal, the upper surface of the pedestal is respectively equipped with Air Filter, motor housing and water recirculator, preliminary dust-proof effect can be achieved by the setting of Air Filter and the first dust-proof seal ring, the effect for further preventing dust to enter motor housing can be achieved by the setting of the second dust-proof seal ring, it can be achieved to circulate water to carry out motor cooling effect by the setting of water recirculator, the heat on motor housing surface is taken away to cooling effect while can be achieved the water guiding in extra heavy pipe of intaking being discharged extra heavy pipe by the setting of tubule, the effect for flowing water between water recirculator and tubule can be achieved by the setting of water pump, the utility model can be dust-proof but also be cooled down to rolling door motor, improve in this way rolling door motor efficiency and Service life reduces security risk.

Description

A kind of electric rolling gate door motor

Technical field

The utility model relates to technical volume gate field, specific field is a kind of electric rolling gate door motor.

Background technique

Shutter door is cascaded with the door piece of many joint motions, in fixed slideway, is with spool above door Door above and below center rotating.Shutter door is suitable for the public places such as the business shop front, garage, market, hospital, industrial enterprise or lives Residence.Rolling door motor is derived from Australia, after being introduced into China, because its sound is small, the security functions such as rebound that are hampered are deep joyous by everybody It meets.But existing rolling door motor becomes easily infected by dust in the long-term use, and the dust being infected with is easily accessible shut-off On rotor and stator in door motor, it is easy so that the stator and rotor failure to work long hours, so that rolling door motor It is burnt out because the resistance of pollutant is too big, to reduce the service life of rolling door motor, and rolling door motor is electricity consumption There are certain resistance in device, inside, can generate heat at work, if cooled down not in time, can not only reduce the effect of rolling door motor Rate, but also serious safety accident may be caused.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of electric rolling gate door motor Problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of electric rolling gate door motor, including bottom Seat, the upper surface of the pedestal are respectively equipped with Air Filter, motor housing and water recirculator, and the motor housing is located at described The inner cavity right part of Air Filter, the water recirculator are located at the inner cavity left part of the Air Filter, the inner cavity of the motor housing It is equipped with drive shaft positioning round table in the middle part of left side wall, drive shaft is equipped between the left side and right side of the drive shaft positioning round table Positioning through hole is rotatably equipped with drive shaft between the left and right sidewall of the motor housing, and the right end of the drive shaft is through described Motor housing and the Air Filter, the left end of the drive shaft is located at the inner sidewall of the drive shaft positioning through hole, described dust-proof First dust-proof seal ring is installed, the lateral wall of the drive shaft is symmetrically installed with rotor, described between net and the drive shaft The inner cavity upper surface and inner cavity lower end surface of motor housing are fixedly installed with stator, the drive shaft positioning through hole and the driving First bearing is installed between axis, be separately installed between the right side wall of the motor housing and the drive shaft second bearing and Second dust-proof seal ring, second dust-proof seal ring are located at the right side of the second bearing, the water recirculator Upper surface is equipped with water inlet extra heavy pipe, and the water inlet extra heavy pipe is located at the top of the motor housing, the right side of the water recirculator Wall lower part is equipped with water outlet extra heavy pipe, and the water outlet extra heavy pipe is symmetrically disposed on the upper surface of the pedestal, on the water inlet extra heavy pipe and institute It states and is equipped with water pump on water outlet extra heavy pipe, between the lower wall right part of the water inlet extra heavy pipe and the upper side wall right part of the water outlet extra heavy pipe It is uniformly provided with tubule, the external front side wall and external posterior side wall of the motor housing are symmetrically arranged with Reinforced Hoop, the Reinforced Hoop It is respectively positioned on the lateral wall of the tubule.

Preferably, the first bearing and the second bearing are tapered roller bearing.

Preferably, the water inlet extra heavy pipe and the tubule are copper pipe.

Preferably, the water pump is electrodynamic pump.

Preferably, the Reinforced Hoop is all made of copper product and is made.

Compared with prior art, the utility model has the beneficial effects that setting by Air Filter and the first dust-proof seal ring It sets and preliminary dust-proof effect can be achieved, by the setting of the second dust-proof seal ring can be achieved that dust is further prevented to enter outside motor The effect of shell can be achieved to circulate water to lead to carry out motor cooling effect by the setting of water recirculator The setting for crossing water inlet extra heavy pipe connection connection water recirculator can be achieved the effect of the water guiding tubule in water recirculator, It can be achieved the heat band on motor housing surface for the water in extra heavy pipe of intaking to be oriented to by the setting of tubule while being discharged extra heavy pipe It walks to cooling effect, can be achieved to lead back in the water in tubule by the setting of water outlet extra heavy pipe connection connection water recirculator The effect for flowing water between water recirculator and tubule can be achieved by the setting of water pump in the effect of water recirculator Fruit, the utility model can be dust-proof but also be cooled down to rolling door motor, improve the efficiency of rolling door motor in this way and make With the service life, security risk is reduced.

Detailed description of the invention

Fig. 1 is the schematic diagram of internal structure of the utility model；

Fig. 2 is the utility model in the base, the surface structure schematic diagram of motor, water recirculator, pipeline and Reinforced Hoop；

Fig. 3 be the utility model in the base, motor, pipeline and Reinforced Hoop right view.

In figure: 1- pedestal, 2- Air Filter, 3- motor housing, 4- water recirculator, 5- drive shaft positioning round table, 6- drive Moving axis positioning through hole, 7- drive shaft, the first dust-proof seal ring of 8-, 9- rotor, 10- stator, 11- first bearing, the second axis of 12- It holds, the second dust-proof seal ring of 13-, 14- water inlet extra heavy pipe, 15- water outlet extra heavy pipe, 16- water pump, 17- tubule, 18- Reinforced Hoop.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of electric rolling gate door motor, including pedestal 1, The upper surface of the pedestal is respectively equipped with Air Filter 2, motor housing 3 and water recirculator 4, can be real by the setting of Air Filter Now preliminary dust-proof effect can be achieved to circulate water to carry out cooling to motor by the setting of water recirculator Effect, the motor housing are located at the inner cavity right part of the Air Filter, and the water recirculator is located at the interior of the Air Filter The inner cavity left side wall middle part of chamber left part, the motor housing is equipped with drive shaft positioning round table 5, a left side for the drive shaft positioning round table It is equipped with drive shaft positioning through hole 6 between end face and right side, fixed drive shaft can be achieved by the setting of drive shaft positioning through hole The effect of left position is rotatably equipped with drive shaft 7 between the left and right sidewall of the motor housing, and the right end of the drive shaft passes through The motor housing and the Air Filter are worn, the left end of the drive shaft is located at the inner sidewall of the drive shaft positioning through hole, leads to The rotation of driving shut-off door-hinge can be achieved to the effect that drives shutter door to move up and down in the setting of axis of overdriving, the Air Filter and First dust-proof seal ring 8 is installed between the drive shaft, can be achieved by the setting of the first dust-proof seal ring preliminary dust-proof Effect, the lateral wall of the drive shaft are symmetrically installed with rotor 9, and the effect of driving drive shaft rotation can be achieved by the setting of rotor Fruit, the inner cavity upper surface and inner cavity lower end surface of the motor housing are fixedly installed with stator 10, the drive shaft positioning through hole First bearing 11 is installed between the drive shaft, is installed respectively between the right side wall of the motor housing and the drive shaft There are second bearing 12 and the second dust-proof seal ring 13, second dust-proof seal ring is located at the right side of the second bearing, leads to The setting for crossing first bearing and second bearing can be achieved to reduce the friction between drive shaft and motor housing, drive shaft positioning through hole Coefficient can be achieved to further prevent dust to make drive shaft rotate more good effect by the setting of the second dust-proof seal ring Into the effect of motor housing, the upper surface of the water recirculator is equipped with water inlet extra heavy pipe 14, and the water inlet extra heavy pipe is located at institute The top for stating motor housing, can be achieved by the setting of water inlet extra heavy pipe connection connection water recirculator will be in water recirculator Water guiding tubule effect, the right side wall lower part of the water recirculator is equipped with water outlet extra heavy pipe 15, the water outlet extra heavy pipe pair Claim the upper surface for being set to the pedestal, can be achieved by the setting of water outlet extra heavy pipe connection connection water recirculator will be in tubule Water lead back to the effect of water recirculator, be equipped with water pump 16 on the water inlet extra heavy pipe and on the water outlet extra heavy pipe, pass through water The effect for flowing water between water recirculator and tubule can be achieved in the setting of pump, and rotor and water pump pass through electric conductor electricity It is connected with external control switch, external control switch is electrically connected with external AC power source by electric conductor, the water inlet extra heavy pipe It is uniformly provided with tubule 17 between lower wall right part and the upper side wall right part of the water outlet extra heavy pipe, can be achieved by the setting of tubule will Water guiding in water inlet extra heavy pipe takes away the heat on motor housing surface to cooling effect, the electricity while being discharged extra heavy pipe The external front side wall and external posterior side wall of machine shell are symmetrically arranged with Reinforced Hoop 18, and the Reinforced Hoop is respectively positioned on the outer of the tubule The effect of secure thin tube can be achieved by the setting of Reinforced Hoop for side wall.

Specifically, the first bearing and the second bearing are tapered roller bearing, tapered roller bearing can be same When bear radial load and axial load, and large carrying capacity so that drive shaft, which can only rotate, is unable to play.

Specifically, the water inlet extra heavy pipe and the tubule are copper pipe, setting in this way can be achieved to make thick into water Pipe and tubule easily fix and the effect of antirust.

Specifically, the water pump is electrodynamic pump, setting in this way be can be achieved when external control switch closure Pump working is to make the water in water recirculator carry out cooling effect to motor housing.

It is made specifically, the Reinforced Hoop is all made of copper product, the effect of antirust can be achieved in setting in this way.

Working principle: in the utility model, Air Filter and the preliminary blocks dust of the first dust-proof seal ring, and second is dust-proof close Gap of the further blocks dust of seal between drive shaft and second bearing enters inside motor housing.Start external control Switch, motor and water pump work at the same time, and the water that the water of water recirculator is transported in extra heavy pipe of intaking into water extra heavy pipe by water pump exists Water outlet extra heavy pipe is flowed down under gravity, the heat on motor housing surface is taken away, thus cooling, then water pump will be discharged thick The water of pipe is transmitted back to water recirculator.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of electric rolling gate door motor, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) is respectively equipped with anti- Dirt net (2), motor housing (3) and water recirculator (4), the inner cavity that the motor housing (3) is located at the Air Filter (2) are right Portion, the water recirculator (4) are located at the inner cavity left part of the Air Filter (2), the inner cavity left side wall of the motor housing (3) Middle part is equipped with drive shaft positioning round table (5), and drive shaft is equipped between the left side and right side of the drive shaft positioning round table (5) Positioning through hole (6) is rotatably equipped with drive shaft (7) between the left and right sidewall of the motor housing (3), the drive shaft (7) Right end runs through the motor housing (3) and the Air Filter (2), and the left end of the drive shaft (7) is located at drive shaft positioning The inner sidewall of through-hole (6) is equipped with the first dust-proof seal ring (8) between the Air Filter (2) and the drive shaft (7), described The lateral wall of drive shaft (7) is symmetrically installed with rotor (9), and the inner cavity upper surface and inner cavity lower end surface of the motor housing (3) are equal It is fixedly installed with stator (10), first bearing is installed between the drive shaft positioning through hole (6) and the drive shaft (7) (11), second bearing (12) and second is separately installed between the right side wall and the drive shaft (7) of the motor housing (3) to prevent Dirt sealing ring (13), second dust-proof seal ring (13) are located at the right side of the second bearing (12), the recirculated water cooling But the upper surface of device (4) is equipped with water inlet extra heavy pipe (14), and water inlet extra heavy pipe (14) is located at the top of the motor housing (3), institute The right side wall lower part for stating water recirculator (4) is equipped with water outlet extra heavy pipe (15), and the water outlet extra heavy pipe (15) is symmetrically disposed on described The upper surface of pedestal (1) is equipped with water pump (16), the water inlet on the water inlet extra heavy pipe (14) and on the water outlet extra heavy pipe (15) Tubule (17), the electricity are uniformly provided between the lower wall right part of extra heavy pipe (14) and the upper side wall right part of water outlet extra heavy pipe (15) The external front side wall and external posterior side wall of machine shell (3) are symmetrically arranged with Reinforced Hoop (18), and the Reinforced Hoop (18) is respectively positioned on institute State the lateral wall of tubule (17).

2. a kind of electric rolling gate door motor according to claim 1, it is characterised in that: the first bearing (11) and described Second bearing (12) is tapered roller bearing.

3. a kind of electric rolling gate door motor according to claim 1, it is characterised in that: the water inlet extra heavy pipe (14) and described Tubule (17) is copper pipe.

4. a kind of electric rolling gate door motor according to claim 1, it is characterised in that: the water pump (16) is electronic Pump.

5. a kind of electric rolling gate door motor according to claim 1, it is characterised in that: the Reinforced Hoop (18) is all made of copper Material is made.