CN218669161U

CN218669161U - Air bag type safety protection structure of electric rolling shutter door

Info

Publication number: CN218669161U
Application number: CN202222481084.8U
Authority: CN
Inventors: 蒋增运; 蒋琪
Original assignee: Jiangsu Xianglian Security Technology Co ltd
Current assignee: Jiangsu Xianglian Security Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-21
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses an electric roller shutter door gasbag formula safety protection structure, comprising a base plate, the bottom surface fixedly connected with mounting panel of bottom plate, the left and right sides face of mounting panel all articulates through the round pin axle has the bracing piece, the below of bottom plate is equipped with the control panel, two spouts have been seted up to the upper surface of control panel. This device can control electric putter through being equipped with the controller, through baroceptor, can make the sensor can be when gasbag internal pressure reaches the setting value, take place the signal to the controller, make the controller can control electric putter and carry out work, make electric putter press control switch, cut off the power supply with the motor, and can make the control panel reciprocate through being equipped with the extension spring, and the cooperation gasbag can be protected article, it makes the gasbag remove to have solved to be difficult to when rolling slats door extruded article, lead to the rolling slats door can exert pressure on the article that are pressed, so that cause the problem of article damage ring.

Description

Air bag type safety protection structure of electric rolling shutter door

Technical Field

The utility model belongs to the technical field of electric rolling slats door and specifically relates to an electric rolling slats door gasbag formula safety protection structure.

Background

The electric rolling shutter door is driven by an electric motor unit after being serially connected by a plurality of movable door sheets, is arranged in a fixed slideway, rotates up and down by taking a scroll above the door as a center, is suitable for public places or houses such as commercial door surfaces, garages, markets, hospitals, factories and mines and the like, particularly has larger door openings and plays a role in conveniently and quickly opening places where the ground door body is inconvenient to install, and is used for garage doors and market fireproof rolling shutter doors.

An air bag protection structure can be installed when the existing electric rolling door is used, although the existing air bag protection structure can control a motor when the existing electric rolling door is used, some defects still exist when the existing electric rolling door is used, for example, the air bag is difficult to move when an object extruded by the rolling door is used, so that the rolling door can apply pressure to the pressed object, and the object is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric rolling slats door gasbag formula safety protection structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electric rolling door gasbag formula safety protection structure, includes the bottom plate, the bottom surface fixedly connected with mounting panel of bottom plate, the left and right sides face of mounting panel all articulates through the round pin axle has the bracing piece, the below of bottom plate is equipped with the control panel, two spouts, every have been seted up to the upper surface of control panel the equal sliding connection of inner wall of spout has a slider, two the bottom of bracing piece is articulated mutually with the upper surface of two sliders respectively, two the equal fixedly connected with extension spring in a side that the slider is close to each other, two the one end that the extension spring is close to each other respectively with the inside wall fixed connection of two spouts, the bottom surface fixedly connected with gasbag of control panel, the last fixed surface of gasbag is inlayed and is had baroceptor, the top of bottom plate is equipped with the box, the interior diapire fixedly connected with controller of box, the output electricity of controller is connected with the wire, the one end that the controller was kept away from to the wire runs through box, mounting panel, bottom plate and control panel in proper order and is connected with baroceptor's input electricity, the interior diapire fixedly connected with the backup pad of box, the right flank fixedly connected with electric putter of backup pad, the inside wall of box, the inside wall fixedly connected with control switch of box.

In a further embodiment, the upper surface of the control plate is fixedly connected with two sliding cylinders, the inner wall of each sliding cylinder is slidably connected with a sliding rod, and the top end of each sliding rod is fixedly connected with the bottom surface of the bottom plate.

In a further embodiment, the left side surface and the right side surface of the box body are fixedly connected with fixing plates, and the upper surface of each fixing plate is provided with a mounting hole.

In a further embodiment, the front surface of the box body is hinged with an access door through two pin shafts, and the upper surface of the bottom plate is provided with two groups of positioning holes.

In a further embodiment, heat dissipation holes are formed in the left side face and the right side face of the box body, and each heat dissipation hole is located above a wire.

In a further embodiment, each of the heat dissipation holes is internally provided with a dust screen, and the two sets of dust screens are respectively and fixedly connected with the inner walls of the two sets of heat dissipation holes.

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

this device can control electric putter through being equipped with the controller, through baroceptor, can make the sensor can be when gasbag internal pressure reaches the setting value, take place the signal to the controller, make the controller can control electric putter and carry out work, make electric putter press control switch, cut off the power supply with the motor, and can make the control panel reciprocate through being equipped with the extension spring, and the cooperation gasbag can be protected article, it makes the gasbag remove to have solved to be difficult to when rolling slats door extruded article, lead to the rolling slats door can exert pressure on the article that are pressed, so that cause the problem of article damage ring.

Drawings

Fig. 1 is a schematic perspective view of an airbag type safety protection structure of an electric rolling door.

Fig. 2 is a sectional view of the front view of the air bag type safety protection structure box body of the electric rolling door.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 of the airbag type safety protection structure of the electric rolling door.

Fig. 4 is an enlarged schematic view of the structure at B in the structure diagram 2 of the airbag type safety protection of the electric rolling door.

In the figure: 1. positioning holes; 2. a base plate; 3. a fixing plate; 4. mounting holes; 5. a box body; 6. an access door; 7. an air bag; 8. a chute; 9. a support bar; 10. a control panel; 11. a chute; 12. a slide cylinder; 13. a slide bar; 14. an air pressure sensor; 15. a wire; 16. heat dissipation holes; 17. a dust screen; 18. a controller; 19. mounting a plate; 20. a tension spring; 21. an electric push rod; 22. a control switch; 23. and a support plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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.

Please refer to fig. 1-4, the utility model discloses an electric roller shutter door gasbag formula safety protection structure, comprising a base plate 2, bottom surface fixedly connected with mounting panel 19 of bottom plate 2, the left and right sides face of mounting panel 19 all articulates through the round pin axle has bracing piece 9, the below of bottom plate 2 is equipped with control panel 10, two spout 8 have been seted up to control panel 10's upper surface, the equal sliding connection of inner wall of every spout 8 has slider 11, the bottom of two bracing pieces 9 is articulated mutually with the upper surface of two sliders 11 respectively, the equal fixedly connected with extension spring 20 of a side that two sliders 11 are close to each other, the one end that two extension springs 20 are close to each other respectively with the inside wall fixed connection of two spout 8, the bottom surface fixedly connected with gasbag 7 of control panel 10, the fixed surface of gasbag 7 inlays has baroceptor 14, the top of bottom plate 2 is equipped with box 5, the inside diapire fixedly connected with controller 18 of box 5, the output electricity of controller 18 is connected with wire 15, wire 15 keeps away from the one end of controller 18 and runs through box 5 in proper order, mounting panel 19, bottom plate 2 and control panel 10 are connected with baroceptor 14's input electricity, the inside diapire fixed connection has box 23, the right side fixedly connected with box 23, the right side fixed surface of backup pad 23 is connected with control switch 21.

Two smooth sections of thick bamboo 12 of last fixed surface of control panel 10, the equal sliding connection of inner wall of every smooth section of thick bamboo 12 has slide bar 13, the top of every slide bar 13 all with bottom surface fixed connection of bottom plate 2, slide bar 12 is fixed a position control panel 10 through being equipped with slide bar 13 cooperation, it is not hard up to prevent that control panel 10 from appearing when using, the equal fixedly connected with fixed plate 3 of the left and right sides face of box 5, mounting hole 4 has all been seted up to the upper surface of every fixed plate 3, can be convenient for the staff to install box 5 through being equipped with fixed plate 3, box 5's front articulates through two round pin axles has access door 6, two sets of locating holes 1 have been seted up to the upper surface of bottom plate 2, can be convenient for overhaul bottom plate 2 through access door 6.

Louvre 16 has all been seted up to the left and right sides face of box 5, and every louvre 16 all is located wire 15's top, can be convenient for make the heat discharge through being equipped with louvre 16, and every louvre 16's inside all is equipped with dust screen 17, and two sets of dust screens 17 respectively with two sets of louvre 16's inner wall fixed connection, can block the dust through being equipped with dust screen 17, prevent that the dust from entering into the inside to box 5.

The utility model discloses a theory of operation is:

when the bottom plate 2 is installed at the bottom of the roller shutter door through the positioning hole 1, the box body 5 is installed on the wall surface through the fixing plate 3 and the installation hole 4, the control switch 22 is connected with the control end of the motor, the control switch 22 controls the motor, when the electric roller shutter door moves downwards to be in contact with other objects, the objects are protected through the air bag 7, the air bag 7 deforms along with the downward movement of the electric roller shutter door, the internal pressure is increased, the air pressure sensor 14 is matched to generate a signal to the controller 18 when the pressure reaches a set value, the controller 18 starts the electric push rod 21, the electric push rod 21 presses the control switch 22, the control switch 22 controls the motor to be powered off, and meanwhile, when the reaction force of the air bag 7 reaches the set value through the sliding groove 8 and the sliding block 11, the control plate 10 moves upwards to protect the objects.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides an electric rolling slats door gasbag formula safety protection structure which characterized in that: comprises a bottom plate (2), wherein a mounting plate (19) is fixedly connected to the bottom surface of the bottom plate (2), supporting rods (9) are hinged to the left side surface and the right side surface of the mounting plate (19) through pin shafts, a control plate (10) is arranged below the bottom plate (2), two sliding grooves (8) are formed in the upper surface of the control plate (10), each sliding groove (8) is provided with a sliding block (11) and two sliding blocks (9), the bottom end of each supporting rod (9) is hinged to the upper surface of each sliding block (11), two sliding blocks (11) are mutually close to one side surface, each sliding block (11) is fixedly connected with a tension spring (20), one end of each tension spring (20) is respectively fixedly connected with the inner side walls of the two sliding grooves (8), an air bag (7) is fixedly connected to the bottom surface of the control plate (10), an air pressure sensor (14) is fixedly embedded on the upper surface of the air bag (7), a box body (5) is arranged above the bottom plate (2), a controller (18) is fixedly connected to the inner bottom wall of the box body (5), a lead (18) is electrically connected with a control plate (15), one end of the controller (18) sequentially penetrates through the mounting plate (19), the air pressure sensor (10) and an input end of the control plate (14), the inner bottom wall of box (5) fixedly connected with backup pad (23), the right flank fixedly connected with electric putter (21) of backup pad (23), the inside wall fixedly connected with control switch (22) of box (5).

2. The airbag type safety protection structure for the electric rolling door as claimed in claim 1, wherein: the upper surface fixed connection of control panel (10) has two slide drums (12), every the equal sliding connection of inner wall of slide drum (12) has slide bar (13), every the top of slide bar (13) all with the bottom surface fixed connection of bottom plate (2).

3. The airbag type safety protection structure for the electric rolling door as claimed in claim 1, wherein: the left side surface and the right side surface of the box body (5) are fixedly connected with fixing plates (3), and each fixing plate (3) is provided with a mounting hole (4) on the upper surface.

4. The airbag type safety protection structure for the electric rolling door as claimed in claim 1, wherein: the front of the box body (5) is hinged with an access door (6) through two pin shafts, and two groups of positioning holes (1) are formed in the upper surface of the bottom plate (2).

5. The airbag type safety protection structure for the electric rolling door as claimed in claim 1, wherein: radiating holes (16) are formed in the left side face and the right side face of the box body (5), and each radiating hole (16) is located above the wire (15).

6. The airbag type safety protection structure for the electric rolling door as claimed in claim 5, wherein: each inside of louvre (16) all is equipped with dust screen (17), and is two sets of dust screen (17) respectively with the inner wall fixed connection of two sets of louvres (16).