CN215169122U

CN215169122U - Remote automatic door closing device for electric door

Info

Publication number: CN215169122U
Application number: CN202120550000.4U
Authority: CN
Inventors: 徐英
Original assignee: Jiangsu Dongsi Electronic Technology Co ltd
Current assignee: Jiangsu Dongsi Electronic Technology Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-12-14
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses a long-range automatic door closing device of electrically operated gate, including the door body, hold wall base and involution wall base, the involution wall base sets up in the left side that holds the wall base, the door body sets up in the involution wall base and holds between the wall base, it is provided with in the chamber base and holds the chamber to hold, the open setting of left end that holds the chamber, door body sliding connection is in holding the intracavity, the front end lower part of the door body is provided with the gear groove, the bottom in gear groove is provided with the linkage tooth, the left end that holds the wall base is provided with the drive assembly with the mutual adaptation of linkage tooth. Through setting up a body sliding connection in holding the wall base, realized transversely closing the door structure, compare traditional convertible structure of closing the door, need not to reserve great space for closing the door, and the restriction is few to the use of electrically operated gate, can not touch other separation during closing the door, and the door body does not occupy other spaces, and the practicality of device is stronger, just the utility model discloses each part coupling assembling still less, convenient to use personnel maintenance repair.

Description

Remote automatic door closing device for electric door

Technical Field

The utility model relates to an electrically operated gate technical field specifically is the long-range automatic door closing device of electrically operated gate.

Background

Electric doors are various doors driven by a motor. Electrically operated doors play a decisive role in our daily life. The method is safe, attractive, convenient and fast, and the life quality of people is greatly improved.

The pressing door mainly refers to an industrial door, a telescopic door, a revolving door, a translation door, a vertical hinged door, a rolling door, a suspension door and the like, and the telescopic door and a large translation door (made of iron or stainless steel) are applied to large entrance and exit doors of enterprises, plants, communities and the like; the revolving door and the light translation door (induction door) are generally applied to the entrances and exits of high-grade buildings such as star hotels, bath centers and the like.

Present electrically operated gate is in-service use, adopt convertible electrical control to close the door structure mostly, the required service condition of this structure is comparatively harsh, the required space of enough big upset needs to be reserved in the use, it limits to suit all places, and this kind of structure of closing the door is when using electronic remote control to close the door, owing to lack corresponding field of vision, if there are article on the upset route to omit or other separation, then can lead to the door body collision to lead to damaging, and when closing the door, along with the slew velocity of the door body increases fast, the rotation inertia of the door body is bigger and bigger, when closing at last, can produce great striking, lead to the reduction of door body life, the practicality of device is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long-range automatic door closing device of electrically operated gate 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 remote automatic door closing device for the electric door comprises a door body, a containing wall base and a sealing wall base, wherein the sealing wall base is arranged on the left side of the containing wall base, the door body is arranged between the sealing wall base and the containing wall base, a containing cavity is arranged in the containing cavity base, the left end of the containing cavity is arranged in an open mode, the door body is connected in the containing cavity in a sliding mode, a gear groove is formed in the lower portion of the front end of the door body, linkage teeth are arranged at the bottom end of the gear groove, a driving assembly matched with the linkage teeth is arranged at the left end of the containing wall base, the driving assembly comprises a driving motor system, a driving gear meshed with the linkage teeth is arranged at the output end of the driving motor system, a signal controller is arranged at the front end of the containing wall base, the signal controller is electrically connected to the driving motor system, and a matching groove matched with the door body is arranged at the right end of the sealing wall base, and a plurality of groups of buffer groups which are uniformly distributed are arranged in the adaptation groove.

Preferably, buffer group includes the cushion chamber, sliding connection has the buffer block in the cushion chamber, be provided with powerful spring between buffer block and the cushion chamber.

Preferably, the right part of buffer block extends to the inboard of adaptation groove, the fillet is handled to the right-hand member of buffer block, the material of buffer block is polyurethane.

Preferably, the upper parts of the front end and the rear end of the door body are symmetrically provided with limiting ribs, and the left end and the right end of the inner side of the containing cavity are symmetrically provided with sliding chutes matched with the limiting ribs.

Preferably, the bottom of the door body is rotatably connected with a plurality of groups of roller groups through a mounting frame, and the roller groups are made of polyurethane.

Preferably, a plurality of decorative frames which are uniformly distributed are arranged at the front end of the door body.

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

the utility model discloses a set up door body sliding connection and hold the wall base, when closing the door operation, the user sends the signal long-rangely to signal controller, through signal controller control drive assembly operation, the driving motor system drives drive gear and rotates, because drive gear and the linkage tooth on the door body mesh mutually, and the bottom of door body is provided with a plurality of roller trains, drive gear drags the door body and moves, realize closing the door, through setting up the spacing rib that both ends symmetry set up around the door body, spacing rib sliding connection is in holding the spout on the chamber, make the door body move more stably when closing the door, realized the structure of closing the door transversely, compare traditional convertible structure of closing the door, need not to reserve great space for closing the door, use restriction to the electrically operated gate is few, can not touch other separation during closing the door, when opening, the door body does not occupy other spaces, the practicality of device is stronger, just the utility model discloses each part coupling assembling still less, the convenience of use personnel maintain the repairment, through setting up the buffer group on the involution wall base, after the door body was closed the door and is got into the adaptation groove, the left end of the door body and the buffer block contact on the buffer group, and utilize powerful spring to offset its contact pressure, it is gentler to make to close the door, reduce the damage to the door body, and the material of buffer block is polyurethane, the polyurethane material has better wearability and falls the ability of making an uproar, can effectively reduce the noise of closing the door, the practicality of reinforcing means.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention.

Fig. 2 is a schematic front view of the structure of the present invention.

Fig. 3 is the side view of the utility model discloses a half section structure schematic diagram.

Fig. 4 is the schematic view of the internal structure of the sealing wall base of the present invention.

In the figure: 1. a door body; 11. a spacing rib; 12. a decorative frame; 13. a gear groove; 131. a linkage tooth; 14. a roller set; 141. a mounting frame; 2. a containment wall base; 21. an accommodating chamber; 22. a chute; 3. sealing the wall base; 31. an adaptation groove; 32. a buffer group; 321. a buffer chamber; 322. a buffer block; 323. a strong spring; 4. a drive assembly; 41. a drive motor system; 42. a drive gear; 5. a signal controller.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 in specific cases to those skilled in the art.

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. 1-4, the present invention provides an embodiment of a remote automatic door closing device for an electric door, comprising: the remote automatic door closing device of the electric door comprises a door body 1, a containing wall base 2 and a sealing wall base 3, wherein a plurality of decoration frames 12 which are uniformly distributed are arranged at the front end of the door body 1 to play the roles of decoration and material saving, the sealing wall base 3 is arranged on the left side of the containing wall base 2, the door body 1 is arranged between the sealing wall base 3 and the containing wall base 2, a containing cavity 21 is arranged in the containing cavity base 2, the left end of the containing cavity 21 is arranged in an open mode, the bottom end of the door body 1 is rotatably connected with a plurality of groups of roller groups 14 through a mounting frame 141, the roller groups 14 are made of polyurethane, the door body 1 is slidably connected in the containing cavity 21, limiting ribs 11 are symmetrically arranged on the upper portions of the front end and the rear end of the door body 1, sliding chutes 22 which are matched with the limiting ribs 11 are symmetrically arranged on the left end and the right end of the inner side of the containing cavity 21, a gear groove 13 is arranged on the lower portion of the front end of the door body 1, and linkage teeth 131 are arranged on the bottom end of the gear groove 13, the left end of the accommodating wall base 2 is provided with a driving component 4 mutually adaptive to the linkage teeth 131, the driving component 4 comprises a driving motor system 41, the output end of the driving motor system 41 is provided with a driving gear 42 mutually engaged with the linkage teeth 131, the front end of the accommodating wall base 21 is provided with a signal controller 5, the signal controller 5 is electrically connected to the driving motor system 41, the right end of the sealing wall base 3 is provided with an adaptive groove 31 mutually adaptive to the door body 1, a plurality of groups of buffer groups 32 uniformly distributed are arranged in the adaptive groove 31, each buffer group 32 comprises a buffer cavity 321, a buffer block 322 is slidably connected in the buffer cavity 321, the right part of the buffer block 322 extends to the inner side of the adaptive groove 31, the right end of the buffer block 322 is processed by a fillet, the material of the buffer block 322 is polyurethane, a strong spring 323 is arranged between the buffer block 322 and the buffer cavity 321, the utility model discloses an accommodating wall base 2 with the door body 1 slidably connected to the buffer cavity, when the door is closed, a user remotely sends a signal to the signal controller 5, the signal controller 5 controls the driving assembly 4 to operate, the driving motor system 41 drives the driving gear 42 to rotate, the driving gear 42 is meshed with the linkage teeth 131 on the door body 1, the bottom end of the door body 1 is provided with the plurality of roller sets 14, the driving gear 42 drives the door body 1 to move, the door is closed, the limiting ribs 11 symmetrically arranged at the front end and the rear end of the door body 1 are arranged, the limiting ribs 11 are connected to the sliding grooves 22 on the accommodating cavities 21 in a sliding manner, so that the door body 1 can move more stably when the door is closed, a transverse door closing structure is realized, compared with a traditional turnover door closing structure, a larger space is not required to be reserved for closing the door, the use limitation on an electric door is less, other barriers cannot be touched during the door closing period, the door body 1 does not occupy other spaces during opening, and the practicability of the device is stronger, just the utility model discloses each part coupling assembling still less, the person of being convenient for to use maintains the repairment, through setting up the buffer group 32 on the involution wall base 3, after the door body 1 is closed the door and gets into adaptation groove 31, buffer block 322 on the left end of the door body 1 and the buffer group 32 contacts, and utilize powerful spring 323 to offset its contact pressure, it is gentler to make the door close, reduce the damage to the door body 1, and buffer block 322's material is polyurethane, the polyurethane material has better wearability and falls the ability of making an uproar, can effectively reduce the noise of closing the door, the practicality of reinforcing means.

The working principle is as follows: when the utility model is used, the utility model needs to be understood simply, when the door is closed, the user sends signals to the signal controller 5 remotely, the driving component 4 is controlled to operate by the signal controller 5, the driving motor system 41 drives the driving gear 42 to rotate, because the driving gear 42 is meshed with the linkage teeth 131 on the door body 1, and the bottom end of the door body 1 is provided with a plurality of roller sets 14, the driving gear 42 drags the door body 1 to move, the door is closed, the limiting ribs 11 are symmetrically arranged at the front and the rear ends of the door body 1, the limiting ribs 11 are connected with the sliding grooves 22 on the accommodating cavities 21 in a sliding way, so that the door body 1 moves more stably when the door is closed, compared with the traditional turnover door closing structure, a larger space is not needed to be reserved for closing the door, the use limit of the electric door is less, and other barriers can not be touched during the door closing, when opening, the door body 1 does not occupy other spaces, and the practicality of device is stronger, just the utility model discloses each partial coupling assembling still less, the convenience of use personnel maintains the repairment, through setting up buffer group 32 on the involution wall base 3, after door body 1 closed the door and gets into adaptation groove 31, buffer block 322 on the left end of the door body 1 and the buffer group 32 contacts, and utilize powerful spring 323 to offset its contact pressure, it is gentler to make to close the door, reduce the damage to door body 1, and buffer block 322's material is polyurethane, the polyurethane material has better wearability and the ability of making an uproar falls, can effectively reduce the noise of closing the door, the practicality of reinforcing device.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. 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.

Claims

1. Long-range automatic door closing device of electrically operated gate, including the door body (1), hold wall base (2) and involution wall base (3), its characterized in that: the sealing wall base (3) is arranged on the left side of the containing wall base (2), the door body (1) is arranged between the sealing wall base (3) and the containing wall base (2), the containing wall base (2) is internally provided with a containing cavity (21), the left end of the containing cavity (21) is arranged in an open mode, the door body (1) is connected in the containing cavity (21) in a sliding mode, the lower portion of the front end of the door body (1) is provided with a gear groove (13), the bottom end of the gear groove (13) is provided with a linkage tooth (131), the left end of the containing wall base (2) is provided with a driving component (4) which is matched with the linkage tooth (131) in a mutual mode, the driving component (4) comprises a driving motor system (41), the output end of the driving motor system (41) is provided with a driving gear (42) which is meshed with the linkage tooth (131), the front end of the containing wall base (2) is provided with a signal controller (5), the signal controller (5) is electrically connected to the driving motor system (41), the right end of the sealing wall base (3) is provided with an adaptation groove (31) which is mutually adapted with the door body (1), and a plurality of groups of buffer groups (32) which are uniformly distributed are arranged in the adaptation groove (31).

2. The automatic remote door closing device for electric doors according to claim 1, wherein: buffer group (32) include cushion chamber (321), sliding connection has buffer block (322) in cushion chamber (321), be provided with powerful spring (323) between buffer block (322) and cushion chamber (321).

3. The automatic remote door closing device for electric doors according to claim 2, wherein: the right part of buffer block (322) extends to the inboard of adaptation groove (31), the fillet is handled to the right-hand member of buffer block (322), the material of buffer block (322) is polyurethane.

4. The automatic remote door closing device for electric doors according to claim 1, wherein: limiting ribs (11) are symmetrically arranged on the upper portions of the front end and the rear end of the door body (1), and sliding grooves (22) matched with the limiting ribs (11) are symmetrically arranged at the left end and the right end of the inner side of the accommodating cavity (21).

5. The automatic remote door closing device for electric doors according to claim 1, wherein: the bottom of the door body (1) is rotatably connected with a plurality of groups of roller groups (14) through a mounting frame (141), and the roller groups (14) are made of polyurethane.

6. The automatic remote door closing device for electric doors according to claim 1, wherein: the front end of the door body (1) is provided with a plurality of decorative frames (12) which are uniformly distributed.