CN215718390U

CN215718390U - Automatic control access door

Info

Publication number: CN215718390U
Application number: CN202121046689.3U
Authority: CN
Inventors: 邓伟
Original assignee: Chengdu University of Information Technology
Current assignee: Chengdu University of Information Technology
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-02-01
Anticipated expiration: 2031-05-17

Abstract

The utility model relates to the technical field of pedestrian access doors, and discloses an automatic control access door which comprises a left upright post and a right upright post, wherein the right upright post is positioned at the right side of the left upright post, the right end of the left upright post is rotatably connected with an access door, the access door is arranged in a hollow manner, the top end of the access door is arranged in an opening manner, the right end of the access door is fixedly provided with a connecting fence, the left end of the right upright post is fixedly provided with a limiting plate, the rear surface of the connecting fence is in contact with the front surface of the limiting plate, the bottom end of the access door is fixedly provided with a transmission mechanism, and the rear side wall of the inner cavity of the access door is fixedly provided with a tensioning mechanism. This automatic control access door possesses the advantage that enlarges the show content, has solved the inside of access door and all can paste the thing of some show information or advertisement and so on, plays the effect of propaganda, but because the volume of access door is limited, the content that shows also receives certain restriction to make the problem that has certain drawback when using.

Description

Automatic control access door

Technical Field

The utility model relates to the technical field of pedestrian access doors, in particular to an automatic control access door.

Background

The pedestrian passageway door is a novel pedestrian flow control carrier, is mainly used for places needing to control pedestrian flow to come in and go out, such as a community pedestrian passageway exit, a community internal channel, a business district pedestrian passageway, a hotel passageway and the like, and is the first choice of the current and future community and business pedestrian flow control supporting facilities.

People's passway door is all installed mostly to current district, and these people's passway doors are automatic control and open and shut, need not the manual work and promote, thereby made things convenient for the user to use, the inside of passway door can paste the thing of some show information or advertisement and so on simultaneously, play the effect of propaganda, but because the volume of passway door is limited, the content that demonstrates also receives certain restriction, thereby make to have certain drawback when using, so propose the automatic control passway door and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the automatically-controlled access door, which has the advantage of expanding the displayed content, and solves the problem that the displayed content is limited due to the limited volume of the access door, so that certain disadvantages exist in use.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the automatic control passage door comprises a left upright and a right upright, wherein the right upright is positioned at the right side of the left upright, the right end of the left upright is rotatably connected with a passage door, the passage door is hollow, the top end of the passage door is provided with an opening, a connecting fence is fixedly arranged at the right end of the passage door, a limiting plate is fixedly arranged at the left end of the right upright, the rear surface of the connecting fence is in contact with the front surface of the limiting plate, a transmission mechanism is fixedly arranged at the bottom end of the passage door, a tensioning mechanism is fixedly arranged on the rear side wall of an inner cavity of the passage door, a sealing mechanism is arranged at the top end of the passage door, and a transparent observation window is arranged on the front surface of the passage door;

drive mechanism includes the install bin, the bottom fixed mounting of access door has the install bin, the inner chamber left and right sides of install bin all with movable rod fixed connection, the inner chamber top fixed mounting of install bin has the actuating mechanism with the mutual transmission of movable rod, the outside fixed mounting of movable rod has a quantity to be two first bevel gear, the inner chamber bottom of access door rotates and is connected with quantity to run through and extend to the inside bull stick of install bin, two for two and one end the equal fixed mounting in bottom of bull stick has the second bevel gear with two first bevel gear looks adaptations respectively.

The utility model has the beneficial effects that:

this automatic control access door through being provided with drive mechanism, can drive the show content to can demonstrate more information, make things convenient for the user to use, sealing mechanism can seal the inside show information of access door, cooperates the use of little night-light, has made things convenient for the user to go on a journey at night.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, actuating mechanism includes the motor, the inner chamber top fixed mounting of install bin has the motor, and the output of motor all passes through driving belt looks transmission connection with the outside of movable rod.

The beneficial effect who adopts above-mentioned further scheme is provided with motor and driving belt, can carry out the transmission to the movable rod to subsequent show work that has made things convenient for.

Further, the output fixed mounting of motor has first belt pulley, the outside fixed mounting of movable rod has the second belt pulley that is located under the first belt pulley, first belt pulley and second belt pulley all with driving belt looks adaptation.

Adopt above-mentioned further scheme's beneficial effect to be, through being provided with first belt pulley and second belt pulley, can carry out spacingly to driving belt, prevent that driving belt from taking place the skew at the in-process that carries out the transmission.

Further, straining device includes the box, lateral wall fixed mounting has the box that quantity is six behind the inner chamber of passway, six box equallys divide into two sets ofly, lateral wall fixed mounting has the spring behind the inner chamber of box, and the other end fixed mounting of spring has the connecting rod, and the homonymy is three the front surface of connecting rod all with rectangular plate fixed connection, the front surface of rectangular plate rotates and is connected with the auxiliary roller, and two auxiliary rollers all are located two between the relative one side of bull stick.

The beneficial effect of adopting above-mentioned further scheme is that, being provided with straining device, can effectively tensioning advertising paper, avoid it to appear pine and undisciplined.

Further, sealing mechanism includes the support, the equal fixed mounting in the inner chamber of access door has the support, two the top of support all with sealed piece swing joint, the top threaded connection of sealed piece has quantity for two and respectively one end run through and extend to the inside screw of two supports.

Adopt above-mentioned further scheme's beneficial effect be provided with sealing mechanism, can seal the inside show information of passway door, prevent that there is rainwater or other impurity to get into the inside of passway door.

Further, the front surface of passway door is provided with quantity and is six little night-light, six little night-light etc. divide into two sets ofly, and two sets of little night-light are located the left and right sides of transparent observation window respectively.

Adopt above-mentioned further scheme's beneficial effect be provided with little night-light, can be when night, can illuminate it, made things convenient for the user to go on a journey at night.

Drawings

FIG. 1 is a schematic structural view of a left pillar and an access door according to the present invention;

FIG. 2 is a schematic view of the internal structure of the case of the present invention;

FIG. 3 is a schematic view of the tensioning mechanism of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 5 is a schematic view of the connection between the access door and the transparent viewing window according to the present invention.

In the figure: 1. a left upright post; 2. a right upright post; 3. an access door; 4. a connection fence; 5. a limiting plate; 6. a transmission mechanism; 61. installing a box; 62. a movable rod; 63. a drive mechanism; 631. an electric motor; 632. a drive belt; 64. a first bevel gear; 65. a rotating rod; 66. a second bevel gear; 7. a tensioning mechanism; 71. A box body; 72. a spring; 73. a connecting rod; 74. a rectangular plate; 75. an auxiliary roller; 8. a sealing mechanism; 81. A support; 82. a sealing block; 83. a screw; 9. a transparent viewing window.

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.

In the embodiment, an automatic control passage door is provided by fig. 1-5, which comprises a left upright post 1 and a right upright post 2, the right upright post 2 is located at the right side of the left upright post 1, a rotating mechanism and a controller are arranged inside the left upright post 1, the passage door 3 can be rotated, the controller can control the start and stop of a transmission mechanism and the operation direction of a motor, the technology is the prior art, repeated description is not needed again in the text, so as to control the automatic opening and closing of the passage door 3, the right end of the left upright post 1 is rotatably connected with the passage door 3, the front surface of the passage door 3 is provided with six small night lights, the six small night lights are equally divided into two groups, the two groups of small night lights are respectively located at the left side and the right side of a transparent observation window 9, the passage door 3 is hollow, the top end of the passage door 3 is provided with an opening, a connecting rail 4 is fixedly installed at the right end of the passage door 3, a limiting plate 5 is fixedly installed at the left end of the right upright post 2, the rear surface of the connecting rail 4 is contacted with the front surface of the limit plate 5, the bottom end of the access door 3 is fixedly provided with the transmission mechanism 6, the rear side wall of the inner cavity of the access door 3 is fixedly provided with the tensioning mechanism 7, the tensioning mechanism 7 comprises a box body 71, the rear side wall of the inner cavity of the access door 3 is fixedly provided with six box bodies 71, the six box bodies 71 are divided into two equal groups, the rear side wall of the inner cavity of the box body 71 is fixedly provided with a spring 72, the other end of the spring 72 is fixedly provided with a connecting rod 73, the front surfaces of the three connecting rods 73 on the same side are fixedly connected with a rectangular plate 74, the front surface of the rectangular plate 74 is rotatably connected with auxiliary rollers 75, the two auxiliary rollers 75 are positioned between the opposite sides of the two rotating rods 65, the top end of the access door 3 is provided with a sealing mechanism 8, the sealing mechanism 8 comprises supporting seats 81, the left side and the right side of the inner cavity of the access door 3 are fixedly provided with supporting seats 81, and the top ends of the two supporting seats 81 are movably connected with a sealing block 82, the top end of the sealing block 82 is in threaded connection with two screws 83, one end of each screw penetrates through and extends into the two supports 81, and the front surface of the access door 3 is provided with a transparent observation window 9;

the transmission mechanism 6 comprises an installation box 61, the bottom end of the passage door 3 is fixedly provided with the installation box 61, the left side and the right side of an inner cavity of the installation box 61 are fixedly connected with the movable rod 62, the top end of the inner cavity of the installation box 61 is fixedly provided with a driving mechanism 63 mutually transmitted with the movable rod 62, the driving mechanism 63 comprises a motor 631, the top end of the inner cavity of the installation box 61 is fixedly provided with the motor 631, the output end of the motor 631 is in transmission connection with the outside of the movable rod 62 through a transmission belt 632, the output end of the motor 631 is fixedly provided with a first belt pulley, the outside of the movable rod 62 is fixedly provided with a second belt pulley directly below the first belt pulley, the first belt pulley and the second belt pulley are both matched with the transmission belt 632, the outside of the movable rod 62 is fixedly provided with two first bevel gears 64, the bottom end of the inner cavity of the passage door 3 is rotatably connected with two rotating rods 65, one end of which penetrates through and extends to the inside of the installation box 61, the bottom ends of the two rotating rods 65 are fixedly provided with second bevel gears 66 respectively matched with the two first bevel gears 64.

The working principle is as follows:

the implementation steps of innovation points are as follows:

the first step is as follows: when in use, the information to be displayed can be made into a shape similar to toilet roll;

the second step is that: then, the screw 83 can be detached by using an auxiliary tool, the sealing block 82 is separated from the channel door 3, the roll-shaped information displaying paper is sleeved outside the left rotating rod 65, so that the outer side of the left rotating rod 65 is in contact with the inner side wall of the roll-shaped information displaying paper to generate a large friction force, one end of the roll-shaped information displaying paper bypasses the front surfaces of the two auxiliary rollers 75 and is fixedly connected to the outer side of the right rotating rod 65, after the roll-shaped information displaying paper is fixedly connected, the auxiliary tool can be used again to connect the screw 83 with the support 81, and the top end of the channel door 3 can be sealed by the sealing block 82;

the third step: in the using process, the motor 631 can be started, the output end of the motor 631 drives the movable rod 62 to rotate through the transmission belt 632, the two rotating rods 65 can be driven to rotate under the mutual engagement of the first conical gear 64 and the second conical gear 66, so that the rolled information displaying paper can rotate along one direction and be displayed, after the rolled information displaying paper outside the left rotating rod 65 is completely displayed, the motor 631 can be controlled to rotate in the reverse direction, a circular displaying effect is formed, the display process can be matched with the use of the spring 72, the rectangular plate 74 and the auxiliary roller 75, the auxiliary roller 75 can be pushed forward through the elastic acting force of the spring 72, the advertising paper can be effectively tensioned, and the advertising paper can be prevented from being loosened.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic control access door, including left stand (1) and right stand (2), right stand (2) are located the right-hand of left stand (1), its characterized in that: the right end of the left upright post (1) is rotatably connected with a channel door (3), the channel door (3) is arranged in a hollow mode, the top end of the channel door (3) is arranged in an opening mode, a connecting fence (4) is fixedly installed at the right end of the channel door (3), a limiting plate (5) is fixedly installed at the left end of the right upright post (2), the rear surface of the connecting fence (4) is in contact with the front surface of the limiting plate (5), a transmission mechanism (6) is fixedly installed at the bottom end of the channel door (3), a tensioning mechanism (7) is fixedly installed on the rear side wall of an inner cavity of the channel door (3), a sealing mechanism (8) is arranged at the top end of the channel door (3), and a transparent observation window (9) is arranged on the front surface of the channel door (3);

drive mechanism (6) include install bin (61), the bottom fixed mounting of access door (3) has install bin (61), the inner chamber left and right sides of install bin (61) all with movable rod (62) fixed connection, the inner chamber top fixed mounting of install bin (61) has actuating mechanism (63) with movable rod (62) mutual transmission, the outside fixed mounting of movable rod (62) has first bevel gear (64) that quantity is two, the inner chamber bottom of access door (3) is rotated and is connected with quantity and runs through and extend to install bin (61) inside bull stick (65) for two and one end, two the equal fixed mounting in bottom of bull stick (65) has second bevel gear (66) with two first bevel gear (64) looks adaptations respectively.

2. The automatically controlled access door of claim 1, wherein: the driving mechanism (63) comprises an electric motor (631), the top end of the inner cavity of the installation box (61) is fixedly provided with the electric motor (631), and the output end of the electric motor (631) is in transmission connection with the outside of the movable rod (62) through a transmission belt (632).

3. The automatically controlled access door of claim 2, wherein: the output fixed mounting of motor (631) has first belt pulley, the outside fixed mounting of movable rod (62) has the second belt pulley that is located under the first belt pulley, first belt pulley and second belt pulley all with driving belt (632) looks adaptation.

4. The automatically controlled access door of claim 1, wherein: straining device (7) are including box (71), lateral wall fixed mounting has quantity to be six box (71) behind the inner chamber of access door (3), six box (71) equally divide into two sets ofly, lateral wall fixed mounting has spring (72) behind the inner chamber of box (71), and the other end fixed mounting of spring (72) has connecting rod (73), and the homonymy is three the front surface of connecting rod (73) all with rectangular plate (74) fixed connection, the front surface of rectangular plate (74) rotates and is connected with supplementary roller (75), and two supplementary rollers (75) all are located two between the relative one side of bull stick (65).

5. The automatically controlled access door of claim 1, wherein: sealing mechanism (8) are including support (81), the equal fixed mounting in inner chamber left and right sides of passway door (3) has support (81), two the top of support (81) all with sealed piece (82) swing joint, the top threaded connection of sealed piece (82) has quantity to run through and extend to two inside screws (83) of support (81) for two and one end respectively.

6. The automatically controlled access door of claim 1, wherein: the front surface of passway door (3) is provided with quantity and is six little night-light, six little night-light equant divide into two sets ofly, and two sets of little night-lights are located the left and right sides of transparent observation window (9) respectively.