CN115492488A

CN115492488A - Power failure prevention translation automatic door

Info

Publication number: CN115492488A
Application number: CN202211111700.9A
Authority: CN
Inventors: 盛晓鸿; 张丽英
Original assignee: Anhui Philor Automatic Door Manufacturing Co ltd
Current assignee: Nanjing Philor Automatic Door Manufacturing Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-20
Anticipated expiration: 2042-09-13
Also published as: CN115492488B

Abstract

The invention is suitable for the technical field of translation automatic doors, and provides an anti-power-failure translation automatic door which comprises a driving seat, a movable door and a supporting seat, wherein the movable door is in sliding connection with the driving seat, and the supporting seat is fixedly connected with the driving seat; the air permeable plate is transversely and fixedly installed inside the driving seat, the servo motor is fixedly installed on the upper surface of the air permeable plate, and the contraction seat is fixedly installed at the top end of the servo motor. This translation automatically-controlled door prevents having a power failure, through last rotary disk and the lower connection of dismantling between the rotary disk, when this equipment outage or trouble, the staff can remove the connection between last rotary disk and the lower rotary disk, slide the slide bar afterwards, make the slide bar remove to the inner chamber of shrink seat, when promoting the floating gate, make rack board and drive gear mesh the removal, make this equipment when the outage, still reliable manpower is used, can not influence drive device's in this equipment life, moreover, the steam generator is simple in structure, time saving and labor saving.

Description

Power failure prevention translation automatic door

Technical Field

The invention belongs to the technical field of automatic translation doors, and particularly relates to an automatic translation door capable of preventing power failure.

Background

The automatic door should be understood from the theory that the extension of the concept of the door is the development and improvement of the function of the door according to the needs of people, and the automatic door refers to the following steps: the door opening control system can identify the action of a person approaching the door as a control unit of a door opening signal, open the door through a driving system, automatically close the door after the person leaves, and control the opening and closing processes.

Present translation automatically-controlled door when daily use, adopts servo motor drive gear and rack plate to mesh usually to make the translation door open and close, but when the translation door outage or break down, the translation door receives the motor shaft spacing, leads to normally opening the use, and it is hard again to singly lean on the manpower to open and shut, and the manpower is opened by force, can lead to the motor shaft to reverse, makes the motor burn out, thereby leads to the unable normal practicality of this equipment, needs to change, and is comparatively troublesome.

Disclosure of Invention

The invention provides an anti-power-failure translation automatic door, which aims to solve the problem that a translation door cannot be normally opened for use when the translation door is powered off and has a fault.

The invention is realized in such a way that the power failure prevention translation automatic door comprises a driving seat, a movable door in sliding connection with the driving seat and a supporting seat fixedly connected with the driving seat; a ventilation plate is transversely and fixedly arranged in the driving seat, a servo motor is fixedly arranged on the upper surface of the ventilation plate, a contraction seat is fixedly arranged at the top end of the servo motor, a sliding rod is slidably arranged in an inner cavity of the contraction seat, and a lower rotating disk is fixedly arranged at the top end of the sliding rod; the upper surface detachably of lower rotating disk is provided with last rotating disk, the vertical fixed mounting of the upper surface of going up rotating disk has the dwang, the fixed surface of dwang installs drive gear, the horizontal fixed mounting in positive top of floating gate has and extends to the inside rack board of drive seat, drive gear with the rack board meshes mutually, the horizontal fixed mounting in top at the floating gate back has the slider, the inner wall of supporting seat has been seted up and has been supplied slider horizontal motion's spout.

Preferably, the lower surface of the upper rotating disc is vertically and fixedly provided with a plurality of positioning screws at intervals, and an installation groove for the vertical movement of the positioning screws is formed in the lower rotating disc.

Preferably, one end of the positioning screw rod, which is located on the lower surface of the lower rotating disk, is in threaded connection with a nut, and a cross groove for the sliding rod to vertically slide is formed in the contraction seat.

Preferably, the lower surface of the air permeable plate is fixedly provided with an arc-shaped guide plate, a partition plate is transversely and fixedly arranged inside the driving seat and at the bottom of the air permeable plate, and the upper surface of the partition plate is provided with an air inlet fan.

Preferably, the air inlet has all been seted up to the inside both sides of baffle, the bottom fixed mounting who drives the seat inner wall has the support base, the rubber slab has been placed on the surface of support base.

Preferably, the vertical fixed mounting in both sides of drive seat inner wall bottom has the guide bar, the equal vertical link up in both sides of rubber slab inside has seted up the constant head tank.

Preferably, the rubber plate is slidably sleeved on the guide rod through a positioning groove, the front of the driving seat is positioned at the bottom of the partition plate, an air inlet is formed in the front of the driving seat, and a lower dust screen is arranged inside the air inlet.

Preferably, the front surface of the driving seat is provided with a switch door, a cavity is formed in the switch door, and a supporting plate is transversely and fixedly mounted in an inner cavity of the switch door.

Preferably, the inner cavity of the switch door is divided into a ventilation cavity and a drainage cavity by the support plate, the upper surface of the support plate is vertically and fixedly provided with a partition net, and drainage holes are formed in two sides of the interior of the support plate.

Preferably, a plurality of front vent holes are formed in the front face of the switch door at intervals along the height direction of the switch door, a plurality of rear vent holes are formed in the back face of the switch door at intervals along the height direction of the switch door, and the bottom of the front face of the switch door is communicated with the drainage cavity.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

(1) According to the power failure prevention translation automatic door, through the detachable connection between the upper rotating disk and the lower rotating disk, when the equipment is powered off or breaks down, a worker can remove the connection between the upper rotating disk and the lower rotating disk, then slide the sliding rod to move the sliding rod to the inner cavity of the contraction seat, when the movable door is pushed, the rack plate and the transmission gear are meshed to move, when the movable door is powered on, the servo motor can be controlled, the servo motor drives the lower rotating disk to be finely adjusted, the lower rotating disk is matched with the positioning screw rod in the upper rotating disk, then the sliding rod slides upwards, the sliding rod drives the lower rotating disk to be clamped on the positioning screw rod, the equipment can be still used reliably and manually when the power is off, the service life of driving equipment in the equipment cannot be influenced, the structure is simple, and time and labor are saved.

(2) The power failure prevention translation automatic door disclosed by the invention has the advantages that through the top of the partition plate, when the equipment is normally used, the air inlet fan can be started to radiate heat of the servo motor, then air flow is discharged through the position of the rack plate, the servo motor is prevented from being damaged due to high temperature caused by long-time work, the rubber plate is matched, when water is accumulated on the ground due to weather influence at the bottom of the equipment, the accumulated water enters the bottom of the inner cavity of the driving seat, then the rubber plate floats on the water surface due to the characteristic of the rubber plate, the air inlet holes on two sides in the partition plate can be blocked by the upper surface of the rubber plate before the water level reaches the partition plate, the accumulated water is prevented from entering the air inlet fan, the normal work of the air inlet fan is influenced, and the protection effect of the equipment is further improved.

(3) According to the power failure prevention translation automatic door, when the air inlet fan does not work, external air can enter the inner cavity of the driving seat through the rear vent hole and the front vent hole to cool down, and through the net-shaped partition of the partition net, when raindrops enter the inner cavity of the switch door through the front vent hole in the case of outside rain, the partition net can block and partition the raindrops, so that the rainwater is prevented from entering the inner cavity of the driving seat through the rear vent hole, and the rainwater collected in the inner cavity of the switch door can be discharged through the drainage cavity and the supporting plate, so that the device can be protected according to different working environments.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the structure of the retracting seat and the sliding rod of the present invention;

FIG. 4 is a schematic side sectional view of the structure of the present invention;

FIG. 5 is a schematic sectional elevation view of the structure of the present invention;

FIG. 6 is a schematic side sectional view of the structure of the opening and closing door and the support plate of the present invention;

in the figure: 1. a driving seat; 2. a movable door; 3. a supporting seat; 4. a slider; 5. a gas permeable plate; 6. a servo motor; 7. a retracting seat; 8. a slide bar; 9. rotating the rotary disc upwards; 10. a transmission gear; 11. opening and closing the door; 12. a partition plate; 13. an air intake fan; 14. a rubber plate; 15. a support base; 16. rotating the rod; 17. a lower rotating disk; 18. positioning a screw rod; 19. a nut; 20. an air inlet; 21. a water outlet; 22. a front vent; 23. a rear vent; 24. a support plate; 25. separating the net; 26. an arc-shaped guide plate; 27. a vent lumen; 28. a drainage cavity; 29. an air inlet; 30. a cross groove; 31. a guide bar; 32. a rack plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an anti-power failure translation automatically-controlled door, includes drive seat 1, with drive seat 1 sliding connection's floating gate 2 and with drive seat 1 fixed connection's supporting seat 3.

The bottom of the movable door 2 is provided with a sliding wheel so that the movable door 2 can slide on the ground, and the driving seat 1 and the supporting seat 3 are both installed on the ground through bolts.

A ventilating plate 5 is transversely and fixedly arranged in the driving seat 1, a servo motor 6 is fixedly arranged on the upper surface of the ventilating plate 5, a contraction seat 7 is fixedly arranged at the top end of the servo motor 6, a sliding rod 8 is slidably arranged in an inner cavity of the contraction seat 7, and a lower rotating disc 17 is fixedly arranged at the top end of the sliding rod 8; the upper surface detachably of lower rotor disc 17 is provided with upper rotor disc 9, and the vertical fixed mounting in upper surface of upper rotor disc 9 has dwang 16, and the fixed surface of dwang 16 installs drive gear 10.

The ventilation plate 5 is vertically provided with through holes in a through way.

The rotating rod 16 is rotatably connected with the inner wall of the driving seat 1 through a bearing.

The rack plate 32 extending to the inside of the driving seat 1 is transversely and fixedly installed at the top end of the front face of the movable door 2, the transmission gear 10 is meshed with the rack plate 32, the sliding block 4 is transversely and fixedly installed at the top of the back face of the movable door 2, and the sliding groove for the sliding block 4 to horizontally move is formed in the inner wall of the supporting seat 3.

Through the connection of dismantling between last rotary disk 9 and the lower rotary disk 17, when this equipment outage or broke down, the staff can remove the connection between last rotary disk 9 and the lower rotary disk 17, slide the slide bar 8 afterwards, make slide bar 8 remove to the inner chamber of shrink seat 7, when promoting floating gate 2, make rack plate 32 and drive gear 10 mesh and remove, when the circular telegram, steerable servo motor 6, make servo motor 6 drive lower rotary disk 17 and finely tune, make lower rotary disk 17 and the inside positioning screw 18 looks adaptation of last rotary disk 9, upwards slide the slide bar 8 afterwards, make slide bar 8 drive lower rotary disk 17 card can on positioning screw 18.

In this embodiment, the device is composed of a driving seat 1, a movable door 2 and a supporting seat 3, and when the device is in use, the servo motor 6 is started, so that the servo motor 6 drives the rotating rod 16 to rotate, and then the rotating rod 16 is engaged with the rack plate 32 through the transmission gear 10, and the movement of the movable door 2 is controlled.

Further, the lower surface of the upper rotating disk 9 is provided with a plurality of positioning screws 18 around the vertical fixed mounting at intervals, and the inside of the lower rotating disk 17 is provided with a mounting groove for the vertical movement of the positioning screws 18.

In this embodiment, when this equipment outage, remove nut 19 and positioning screw 18's installation, slide bar 8 down afterwards for lower carousel 17 when slide bar 8 accomodates to the inside of shrink seat 7 removes and goes up the fixed of carousel 9, follow-up manual work promotion floating gate 2, can not damage servo motor 6's life when can making floating gate 2 move.

Furthermore, one end of the positioning screw 18, which is located on the lower surface of the lower rotating disk 17, is connected with a nut 19 in a threaded manner, and a cross-shaped groove 30 for the sliding rod 8 to vertically slide is formed in the contraction seat 7.

In this embodiment, through cross recess 30 for slide bar 8 can carry out vertical slip at the inner chamber of shrink seat 7, and when lower rolling disc 17 and last rolling disc 9 were connected the back and were rotated shrink seat 7, because cross recess 30 is spacing to slide bar 8, make shrink seat 7 can drive slide bar 8 and carry out synchronous rotation, can make dwang 16 drive the meshing of drive gear 10 and rack plate 32, thereby the removal of control floating gate 2.

Further, the lower fixed surface of air-permeable plate 5 installs arc guide plate 26, and the inside of driving seat 1 and the horizontal fixed mounting in bottom that is located air-permeable plate 5 have baffle 12, and the upper surface of baffle 12 is provided with air intake fan 13, and inlet port 29 has all been seted up to the inside both sides of baffle 12, and the bottom fixed mounting of driving seat 1 inner wall has support base 15, and rubber slab 14 has been placed on the surface of support base 15.

In this embodiment, when servo motor 6 normally works, start air intake fan 13 and dispel the heat to servo motor 6, and the air current is discharged through the position of rack plate 32 afterwards, can cool down servo motor 6 for when the device meets the hot weather, can keep normally working.

Further, the vertical fixed mounting in both sides of driving 1 inner wall bottom of seat has guide bar 31, and the constant head tank has been seted up to the equal vertical link up in both sides of 14 insides of rubber slab.

In this embodiment, when there is ponding on the ground because of weather effect in the bottom of this equipment, ponding gets into the bottom of driving seat 1 inner chamber, later because rubber slab 14 characteristic for when rubber slab 14 floated on the surface of water, the upper surface of rubber slab 14 can carry out the shutoff to the inlet port 29 of the inside both sides of baffle 12 earlier before the water level reachd baffle 12 department, prevents ponding entering air intake fan 13 department, influences the problem of air intake fan 13's normal work.

Further, the rubber plate 14 is slidably sleeved on the guide rod 31 through a positioning groove, the front surface of the driving seat 1 and the bottom of the partition plate 12 are provided with air inlets 20, and a lower dust screen is arranged inside the air inlets 20.

In the present embodiment, the dust screen can prevent dust from entering the cavity of the driving seat 1 through the air inlet 20 and reaching the air inlet fan 13, and the dust can prevent the dust from affecting the normal operation of the servo motor 6.

Further, the front of the driving seat 1 is provided with a switch door 11, a cavity is formed in the switch door 11, a supporting plate 24 is transversely fixedly mounted in an inner cavity of the switch door 11, the supporting plate 24 divides the inner cavity of the switch door 11 into a ventilation cavity 27 and a drainage cavity 28, a partition net 25 is vertically fixedly mounted on the upper surface of the supporting plate 24, and drainage holes are formed in two sides of the inner part of the supporting plate 24.

In this embodiment, the external air may enter the ventilation chamber 27 inside the opening/closing door 11 through the front ventilation hole 22, and then enter the inner cavity of the driving seat 1 through the rear ventilation hole 23 via the partition net 25.

Furthermore, a plurality of front vent holes 22 are formed in the front face of the switch door 11 at intervals along the height direction of the switch door 11, a plurality of rear vent holes 23 are formed in the rear face of the switch door 11 at intervals along the height direction of the switch door 11, and a drain port 21 is formed in the bottom of the front face of the switch door 11 and communicated with a drain cavity 28.

In this embodiment, through preceding air vent 22 and back air vent 23 in switch door 11, can make air intake fan 13 when out of work, outside gaseous accessible back air vent 23 and the inner chamber that preceding air vent 22 got into drive seat 1 cool down, and through the netted wall that separates net 25, when making the external world rainy, when the raindrop got into the inner chamber of switch door 11 through preceding air vent 22, it can block the wall to separate net 25, prevent that the rainwater from getting into the inner chamber of drive seat 1 through back air vent 23, and through drainage cavity 28 and backup pad 24, collect the rainwater accessible drainage cavity 28 discharge at switch door 11 inner chamber.

The working principle and the using process of the invention are as follows: after the device is installed, when the device is powered off or fails, a worker can remove the connection between the upper rotating disk 9 and the lower rotating disk 17, then slide the sliding rod 8, so that the sliding rod 8 moves to the inner cavity of the contraction seat 7, when the movable door 2 is pushed, the rack plate 32 and the transmission gear 10 are meshed to move, when the device is powered on, the servo motor 6 can be controlled, the servo motor 6 drives the lower rotating disk 17 to conduct fine adjustment, the lower rotating disk 17 is matched with the positioning screw 18 in the upper rotating disk 9, then the sliding rod 8 slides upwards, so that the sliding rod 8 drives the lower rotating disk 17 to be clamped on the positioning screw 18, and then the movable door 2 is manually pushed to conduct emergency use.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an anti-power failure translation automatically-controlled door which characterized in that: comprises a driving seat (1), a movable door (2) which is connected with the driving seat (1) in a sliding way and a supporting seat (3) which is fixedly connected with the driving seat (1);

a ventilation plate (5) is transversely and fixedly installed in the driving seat (1), a servo motor (6) is fixedly installed on the upper surface of the ventilation plate (5), a contraction seat (7) is fixedly installed at the top end of the servo motor (6), a sliding rod (8) is slidably arranged in an inner cavity of the contraction seat (7), and a lower rotating disk (17) is fixedly installed at the top end of the sliding rod (8);

the upper surface detachably of lower driving disk (17) is provided with upper driving disk (9), the vertical fixed mounting in upper surface of upper driving disk (9) has dwang (16), the fixed surface of dwang (16) installs drive gear (10), the horizontal fixed mounting in positive top of floating gate (2) has and extends to drive the inside rack board (32) of seat (1), drive gear (10) with rack board (32) mesh mutually, the horizontal fixed mounting in top at the floating gate (2) back has slider (4), the inner wall of supporting seat (3) has been seted up and has been supplied slider (4) horizontal motion's spout.

2. The power failure prevention translational automatic door as recited in claim 1, characterized in that: go up rotary disk (9) lower surface and encircle vertical fixed mounting in interval have a plurality of positioning screw (18), the mounting groove that can supply positioning screw (18) vertical motion has been seted up to the inside of lower rotary disk (17).

3. The power failure prevention translational automatic door as recited in claim 2, characterized in that: the positioning screw rod (18) is located one end of the lower surface of the lower rotating disc (17) is in threaded connection with a nut (19), and a cross groove (30) for the sliding rod (8) to vertically slide is formed in the contraction seat (7).

4. The power failure prevention translational automatic door as recited in claim 1, characterized in that: the lower surface of the air permeable plate (5) is fixedly provided with an arc-shaped guide plate (26), the inside of the driving seat (1) is positioned at the bottom of the air permeable plate (5) and transversely and fixedly provided with a partition plate (12), and the upper surface of the partition plate (12) is provided with an air inlet fan (13).

5. The power failure prevention translational automatic door as recited in claim 4, characterized in that: air inlet holes (29) are formed in two sides of the inner portion of the partition plate (12), a supporting base (15) is fixedly mounted at the bottom of the inner wall of the driving seat (1), and a rubber plate (14) is placed on the surface of the supporting base (15).

6. The power failure prevention translational automatic door as claimed in claim 5, characterized in that: the vertical fixed mounting in both sides of drive seat (1) inner wall bottom has guide bar (31), the constant head tank has been seted up to the equal vertical link up in both sides of rubber slab (14) inside.

7. The power failure prevention translational automatic door as recited in claim 6, characterized in that: rubber slab (14) are established through constant head tank slidable ground on guide bar (31), drive the front of seat (1) and be located air inlet (20) have been seted up to the bottom of baffle (12), the inside of air inlet (20) is provided with down the dust screen.

8. The power failure prevention translational automatic door as recited in claim 1, characterized in that: the front of drive seat (1) is provided with switch door (11), the cavity has been seted up to the inside of switch door (11), the horizontal fixed mounting in inner chamber of switch door (11) has backup pad (24).

9. The power failure prevention translational automatic door as recited in claim 8, characterized in that: the inner cavity of the switch door (11) is divided into a ventilation cavity (27) and a drainage cavity (28) by the supporting plate (24), a partition net (25) is vertically and fixedly installed on the upper surface of the supporting plate (24), and drainage holes are formed in two sides of the inner part of the supporting plate (24).

10. The power failure prevention translational automatic door as recited in claim 9, characterized in that: the front of switch door (11) just along a plurality of preceding air vents (22) have been seted up to the direction of height interval of switch door (11), the back of switch door (11) just along a plurality of back air vents (23) have been seted up to the direction of height interval of switch door (11), the positive bottom of switch door (11) with outlet (21) that drainage chamber (28) are linked together.