CN215891056U

CN215891056U - Transmission mechanism of roller shutter door motor

Info

Publication number: CN215891056U
Application number: CN202122179718.XU
Authority: CN
Inventors: 秦颖; 肖清丽; 何开文; 杨毅娜; 董镇科
Original assignee: Zhangzhou Jinshang Electromechanical Equipment Co ltd
Current assignee: Zhangzhou Jinshang Electromechanical Equipment Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-22
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a transmission mechanism of a roller shutter door motor, which relates to the technical field of roller shutter door motors and comprises the following components: the box and the rolling axle of pin joint on the box, install motor power on the box, be provided with the first gear that is located the box on motor power's the output shaft, the one of being located the box of rolling axle serves and is equipped with the second gear with first gear engaged with, be equipped with the batch oil tank on the box, oil pump and first casing, the inlet and the batch oil tank of oil pump are linked together, defeated oil pipe of being connected with the liquid outlet of oil pump is linked together with the inner chamber of first casing, first casing passes through oil inlet and box intercommunication, be equipped with in the inner chamber of first casing and be used for controlling the stop mechanism that the oil inlet was opened or was closed. This application controls opening or closing of oil inlet through set up block mechanism in first casing, has realized refueling to first gear in the box, convenient operation, and is efficient, makes more accurate adding to first gear of oil through setting up the draft tube on, reliable and stable.

Description

Transmission mechanism of roller shutter door motor

Technical Field

The utility model relates to the technical field of roller shutter door motors, in particular to a transmission mechanism of a roller shutter door motor.

Background

Roll up curtain door motor and be used for driving the rolling axle and rotate, reach the automatic mesh of rolling up the curtain of receiving and releasing, in order to control and receive and release the roll speed, through be equipped with reduction gear box between motor and roll up the curtain axle, gear reduction box is the common mode, compact structure, the drive is reliable, but there is the friction among the gear engagement process, and expose for a long time and rust easily in the air, consequently, need the staff to regularly oil to drive mechanism, the mode of adopting usually is by the staff open the case lid, pour lubricating oil into again, be not convenient for control the flow size of refueling in-process, and oil spill easily appears when refueling, lubricated inhomogeneous scheduling problem, not only can cause the unnecessary waste, and troublesome poeration, inefficiency.

Therefore, a transmission mechanism of a motor for a roller shutter door, which is convenient to operate, stable and reliable, is urgently needed.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a transmission mechanism for a motor of a roller shutter door, so as to solve the above technical problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a transmission mechanism for a roller door motor, comprising: box and pin joint are in wind-up axle on the box, install motor power on the box, be provided with on motor power's the output shaft and be located first gear in the box, be located of wind-up axle serve in the box serve be equipped with first gear engaged with second gear, be equipped with batch oil tank, oil pump and first casing on the box, the inlet of oil pump with the batch oil tank is linked together, with defeated oil pipe that the liquid outlet of oil pump is connected with the inner chamber of first casing is linked together, first casing pass through the oil inlet with the box intercommunication, the intracavity of first casing is equipped with and is used for control the blocking mechanism that the oil inlet was opened or was closed.

Furthermore, the blocking mechanism comprises a stop lever which is arranged in the first shell in a sliding mode, the stop lever is in driving connection with a driving mechanism arranged in the first shell, and the stop lever is connected with the oil inlet in a plugging and pulling matching mode.

Furthermore, a guide cylinder is arranged on the inner wall of the box body and communicated with the oil inlet.

Further, actuating mechanism is including installing driving motor in the first casing and with the disc that driving motor drive is connected, be equipped with the spout on the relative lateral wall of first casing, be equipped with the slide bar in the spout, be connected with the push pedal on the pin, the both ends of push pedal respectively with correspond slide bar sliding fit, the eccentric pin joint of one end is in the other end of connecting rod on the disc with the push pedal rotates to be connected.

Furthermore, the sliding rod is sleeved with a compression spring which is propped against the top surface of the push plate.

Furthermore, the inner wall of the bottom plate of the first shell is of a funnel structure.

Furthermore, a second shell is arranged on the outer side face of the box body, and the power motor is installed in the second shell.

Furthermore, a protective cover communicated with the guide shell is arranged at the lower end of the guide shell, and the protective cover covers the second gear.

Furthermore, one end of the stop lever, which is close to the oil inlet, is of a frustum structure.

The technical scheme can show that the utility model has the advantages that: this application adds first casing through batch oil tank and the oil pump of establishing on the box with oil, sets up blocking mechanism in first casing and controls opening or closing of oil inlet, has realized refueling to the second gear in the box, convenient operation, and is efficient, makes more accurate adding to the second gear of oil through setting up the draft tube, and can adjust the flow size of oil, and is reliable and stable, can refuel convenient to use at the gear rotation in-process.

In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B;

FIG. 4 is a second schematic structural diagram of the present invention.

List of reference numerals: the device comprises a box body 1, an oil inlet 11, a guide cylinder 12, a protective cover 121, a second shell 2, a power motor 3, a first gear 31, a second gear 32, a winding shaft 33, an oil storage tank 4, an oil pump 41, an oil delivery pipe 42, a first shell 5, a sliding groove 51, a sliding rod 52, a compression spring 53, a blocking mechanism 6, a driving motor 61, a disc 62, a connecting rod 63, a push plate 64 and a stop lever 65.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the present invention provides a transmission mechanism of a motor for a roll screen door, comprising: box 1 and pin joint are in wind-up axle 33 on the box 1, install motor power 3 on the box 1, be provided with on motor power 3's the output shaft and be located first gear 31 in the box 1, be located of wind-up axle 33 one in the box 1 serve be equipped with first gear 31 engaged with second gear 32 please refer to fig. 2, be equipped with batch oil tank 4, oil pump 41 and first casing 5 on the box 1, the inlet of oil pump 41 with batch oil tank 4 is linked together, with defeated oil pipe 42 that the liquid outlet of oil pump 41 is connected with the inner chamber of first casing 5 is linked together, first casing 5 through the oil inlet 11 with box 1 intercommunication, be equipped with in the inner chamber of first casing 5 and be used for control the barrier mechanism 6 that oil inlet 11 opened or closed.

Specifically, oil in the oil storage tank 4 is added into the first housing 5 through the oil pump 41 and the oil delivery pipe 42, and the oil inlet 11 is controlled to be opened or closed through the blocking mechanism 6, so that the oil in the first housing 5 enters the box body 1 through the oil inlet 11, and the second gear 32 in the box body 1 is oiled.

As shown in fig. 2, the blocking mechanism 6 includes a blocking rod 65 slidably disposed in the first housing 5, the blocking rod 65 is in driving connection with a driving mechanism disposed in the first housing 5, and the blocking rod 65 is in plug-in fit connection with the oil inlet 11, so as to open or close the oil inlet 11.

The driving mechanism includes a driving motor 61 installed in the first casing 5 and a disc 62 drivingly connected to the driving motor 61, referring to fig. 3, a sliding slot 51 is provided on a side wall of the first casing 5 opposite to the side wall, a sliding rod 52 is provided in the sliding slot 51, a push plate 64 is connected to the blocking rod 65, two ends of the push plate 64 are respectively slidably fitted to the corresponding sliding rod 52, and the other end of a connecting rod 63 eccentrically pivoted to the disc 62 is rotatably connected to the push plate 64.

When the driving motor 61 works, the driving disc 62 rotates, the disc 62 rotates to drive the connecting rod 63 to move, the pushing plate 64 is driven to move back and forth, the stop lever 65 is driven to move, and the stop lever 65 is inserted into the oil inlet 11 or pulled out of the oil inlet 11.

In order to enable the oil to be more accurately added on the second gear 32, the inner wall of the box body 1 is provided with the guide cylinder 12, the guide cylinder 12 is communicated with the oil inlet 11, and the guide cylinder 12 plays a good guiding role.

As shown in fig. 2, the inner wall of the bottom plate of the first housing 5 is in a funnel structure, so that oil can smoothly flow into the oil inlet 11.

The stop lever 65 is close to the one end of oil inlet 11 is the frustum structure, through the depth of insertion of control stop lever 65, adjusts the flow size of oil, easily controls, and the flexibility ratio is high.

In order to improve the smoothness of the movement, as shown in fig. 3, a compression spring 53 is sleeved on the slide rod 52 and abuts against the top surface of the push plate 64.

As shown in fig. 1, a second housing 2 is arranged on the outer side surface of the box body 1, and the power motor 3 is installed in the second housing 2, so that the power motor 3 is protected, water vapor and dust are prevented from entering, and the service performance of the power motor 3 is ensured.

As shown in fig. 4, a protective cover 121 communicated with the guide shell 12 is disposed at a lower end of the guide shell 12, the protective cover 121 is covered on the second gear 32, the guide shell 12 penetrates the protective cover 121, and the protective cover 121 plays a role in protection, so as to prevent resource waste caused by oil splashing during refueling.

The transmission mechanism of the roller shutter motor is convenient to operate, high in oiling efficiency, reliable in stability, convenient to use and good in practicability, and can control the flow of oil.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A transmission mechanism for a roller door motor, comprising: box (1) and pin joint are in wind-up axle (33) on box (1), its characterized in that, install motor power (3) on box (1), be provided with on the output shaft of motor power (3) and be located first gear (31) in box (1), be located of wind-up axle (33) one in box (1) serve be equipped with first gear (31) engaged with second gear (32), be equipped with batch oil tank (4), oil pump (41) and first casing (5) on box (1), the inlet of oil pump (41) with batch oil tank (4) are linked together, with defeated oil pipe (42) that the liquid outlet of oil pump (41) is connected with the inner chamber of first casing (5) is linked together, first casing (5) through oil inlet (11) with box (1) intercommunication, be equipped with in the inner chamber of first casing (5) and be used for control that the oil inlet (11) are opened or are closed block that blocks A mechanism (6).

2. The transmission mechanism of the roller shutter motor as claimed in claim 1, wherein the blocking mechanism (6) comprises a blocking rod (65) slidably disposed in the first housing (5), the blocking rod (65) is in driving connection with a driving mechanism disposed in the first housing (5), and the blocking rod (65) is in plug-in fit connection with the oil inlet (11).

3. The transmission mechanism of the roller shutter door motor as claimed in claim 2, wherein a guide cylinder (12) is arranged on the inner wall of the box body (1), and the guide cylinder (12) is communicated with the oil inlet (11).

4. The transmission mechanism of the roller shutter door motor according to claim 2, wherein the driving mechanism comprises a driving motor (61) installed in the first housing (5) and a disc (62) drivingly connected with the driving motor (61), a sliding slot (51) is provided on the opposite side wall of the first housing (5), a sliding rod (52) is provided in the sliding slot (51), a pushing plate (64) is connected to the blocking rod (65), two ends of the pushing plate (64) are respectively in sliding fit with the corresponding sliding rod (52), and the other end of a connecting rod (63) with one end eccentrically pivoted to the disc (62) is rotatably connected with the pushing plate (64).

5. The transmission mechanism of the motor for the roller shutter door as claimed in claim 4, wherein the sliding rod (52) is sleeved with a compression spring (53) which abuts against the top surface of the push plate (64).

6. The transmission mechanism of a motor for a roller shutter door according to claim 1, characterized in that the inner wall of the bottom plate of the first housing (5) is of a funnel structure.

7. Transmission mechanism of a motor for a roller shutter door according to claim 1, characterized in that said box (1) has a second housing (2) on its external side, said motor (3) being mounted inside said second housing (2).

8. The transmission mechanism of the roller shutter motor as claimed in claim 3, wherein the lower end of the guide cylinder (12) is provided with a protective cover (121) which is communicated with the guide cylinder (12), and the protective cover (121) is covered on the second gear (32).

9. The driving mechanism of the roller shutter door motor as claimed in claim 2, wherein the end of the blocking rod (65) close to the oil inlet (11) is of a frustum structure.