CN215108275U

CN215108275U - Infrared induction type entrance guard

Info

Publication number: CN215108275U
Application number: CN202023292129.4U
Authority: CN
Inventors: 关彩明
Original assignee: Foshan Jiayike Electronics Co ltd
Current assignee: Foshan Jiayike Electronics Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-10
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an infrared induction formula entrance guard, including the door frame, the last fixed surface of door frame installs infrared induction device, one side fixed mounting of door frame has entrance guard's operation case, one side swing joint of door frame has the fixed gate, the upper end fixed mounting of door frame inner wall has the promotion case, the one end swing joint that promotes the case has the push rod, the inside swing joint of push rod has the buffer beam, the push rod all is provided with the spacing ring, two with the outside of buffer beam pass through spring coupling between the spacing ring, the upper surface that promotes the case is provided with fixed platform, one side fixed mounting that promotes the case has motor power, the inside one end swing joint of promotion case has the thread bush, the outside of thread bush lower extreme is provided with drive gear. The utility model discloses make the device realize the function that the automatic door opened and closed to install simple structure, use under being adapted to multiple door frame.

Description

Infrared induction type entrance guard

Technical Field

The utility model relates to an entrance guard technical field specifically is an infrared ray induction type entrance guard.

Background

The entrance guard safety management system is a modern safety management system, it integrates microcomputer automatic identification technology and modern safety management measures into one body, it relates to many new technologies of electronics, machinery, optics, computer technology, communication technology and biological technology. The method is an effective measure for realizing safety precaution management at the entrance and exit of important departments. The intelligent control system is suitable for various essential departments, such as banks, hotels, machine rooms, military machine depots, essential rooms, offices, intelligent districts, factories and the like.

However, the existing infrared induction type entrance guard is lack of structures for opening and closing the door, and the device is troublesome to operate and inconvenient to use; therefore, the existing requirements are not met, and an infrared induction type entrance guard is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infrared ray induction type entrance guard to solve the infrared ray induction type entrance guard that proposes in the above-mentioned background art, inside lacks the structure of opening the door and closing the door, and installs troublesome poeration, uses not convenient scheduling problem enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an infrared induction formula entrance guard, includes the door frame, the last fixed surface of door frame installs infrared induction device, one side fixed mounting of door frame has entrance guard's operation box, one side swing joint of door frame has fixed door, the upper end fixed mounting of door frame inner wall has the promotion case, the one end swing joint that promotes the case has the push rod, the inside swing joint of push rod has the buffer beam, the push rod all is provided with the spacing ring, two with the outside of buffer beam pass through spring coupling between the spacing ring, the upper surface that promotes the case is provided with fixed platform, one side fixed mounting that promotes the case has motor power, the one end swing joint that promotes the incasement portion has the thread bush, the outside of thread bush lower extreme is provided with drive gear.

Preferably, one end of the power motor is movably connected with a transmission gear, and a torque gear is movably connected between the transmission gear and the transmission gear.

Preferably, the outer side of the lower end of the push rod is provided with threads, and the push rod is meshed with the inner wall of the threaded sleeve through the threads.

Preferably, the push rod and the buffer rod are connected in an inserting mode, and the push rod and the buffer rod are integrally cast and formed with the limiting ring.

Preferably, the outer surface of the other side of the fixed door is provided with a rotating pin, and one end of the buffer rod is connected with the buffer rod through the rotating pin.

Preferably, what class of the pushing box is completely attached to the upper end of the inner wall of the door frame, and the pushing box is fixedly connected with the door frame through a fixing platform.

Preferably, the infrared sensing device is electrically connected with the entrance guard operation box, and the entrance guard operation box is electrically connected with the power motor.

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

1. the utility model discloses an entrance guard's control box control power motor rotates, makes power motor and drive gear's tooth's socket meshing be connected's effect, drives the thread bush and rotates, makes the thread bush pass through the screw thread transmission state with the outside of push rod, outwards ejects out the push rod, and outwards backs up the buffer beam, makes the fixed door open, through the cooperation of buffer beam and push rod and spring and spacing ring, can make the fixed door when opening, play the function of buffering, avoid the fixed door to open the dynamics great damage and promote incasement structure to push away to play the guard action to the case;

2. the utility model discloses an infrared induction device and entrance guard's control box and the cooperation that promotes the case, when infrared induction device detected the pedestrian, sent the signal of telecommunication to entrance guard's control box, promoted case opening device by entrance guard's control box control again to accessible entrance guard's control box is inside to carry out the key operation and opens, makes the device have multiple mode of opening, thereby plays convenient operation's function.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the pushing box of the present invention;

FIG. 3 is a schematic view of a partial structure of the power motor of the present invention;

fig. 4 is the schematic diagram of the internal structure of the push box of the present invention.

In the figure: 1. a door frame; 2. an infrared sensing device; 3. an access control box; 4. a fixed door; 5. a push box; 6. a push rod; 7. a buffer rod; 8. a spring; 9. a limiting ring; 10. a fixed platform; 11. a power motor; 12. a threaded sleeve; 13. a transmission gear.

Detailed Description

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.

The infrared induction device (model E3Z-D61) can be purchased from the market or customized by private.

Referring to fig. 1 to 4, the present invention provides an embodiment: an infrared induction type entrance guard comprises a door frame 1, an infrared induction device 2 is fixedly installed on the upper surface of the door frame 1, an entrance guard operation box 3 is fixedly installed on one side of the door frame 1, a fixed door 4 is movably connected on one side of the door frame 1, a push box 5 is fixedly installed on the upper end of the inner wall of the door frame 1, the technical scheme is adopted, the function of convenient connection of the device can be realized, a push rod 6 is movably connected at one end of the push box 5, a buffer rod 7 is movably connected inside the push rod 6, the function of pushing the fixed door 4 to open and close the door can be realized, limit rings 9 are respectively arranged on the outer sides of the push rod 6 and the buffer rod 7, the two limit rings 9 are connected through a spring 8, a fixed platform 10 is arranged on the upper surface of the push box 5, a power motor 11 is fixedly installed on one side of the push box 5, and a threaded sleeve 12 is movably connected at one end inside the push box 5, the outside of the lower end of the threaded sleeve 12 is provided with a transmission gear 13.

Further, one end of the power motor 11 is movably connected with a transmission gear, and a torque gear is movably connected between the transmission gear and the transmission gear 13.

Through adopting above-mentioned technical scheme, can realize the transmission effect of device.

Further, the outer side of the lower end of the push rod 6 is provided with threads, and the push rod 6 is connected with the inner wall of the threaded sleeve 12 through threaded engagement.

Through adopting above-mentioned technical scheme, can realize the function of the quick installation of device.

Further, through the plug connection between push rod 6 and the buffer rod 7, push rod 6 and buffer rod 7 all pour the shaping through an organic whole with spacing ring 9.

By adopting the technical scheme, the buffer function of the device can be realized.

Further, the outer surface of the other side of the fixed door 4 is provided with a rotating pin, and one end of the buffer rod 7 is connected with the buffer rod 7 through the rotating pin.

Through adopting above-mentioned technical scheme, can realize promoting the function of fixed door 4 switch door.

Further, what class of promotion case 5 laminates completely with the upper end of door frame 1 inner wall, promotes between case 5 and the door frame 1 through fixed platform 10 fixed connection.

Through adopting above-mentioned technical scheme, can realize the effect of the convenient connection of device.

Further, infrared induction system 2 and entrance guard's control box 3 electric connection, entrance guard's control box 3 and power motor 11 electric connection.

Through adopting above-mentioned technical scheme, can realize the function of the switch door of device.

The working principle is as follows: when the device is used, firstly, the power motor 11 is controlled to rotate by the access control box 3, the power motor 11 is meshed and connected with the tooth socket of the transmission gear 13 to drive the threaded sleeve 12 to rotate, the outer sides of the threaded sleeve 12 and the push rod 6 are in a threaded transmission state, the push rod 6 is pushed outwards, the buffer rod 7 is pushed outwards to open the fixed door 4, the fixed door 4 can be opened by matching the buffer rod 7 with the push rod 6, the spring 8 and the limiting ring 9, the fixed door 4 can play a buffering function when being opened, the internal structure of the push box 5 is prevented from being damaged by large opening force of the fixed door 4, the push box 5 is protected, when the infrared sensing device 2 is matched with the access control box 3 and the push box 5, when the infrared sensing device 2 detects a pedestrian, an electric signal is sent to the access control box 3, and then the opening device of the push box 5 is controlled by the access control box 3, and can be opened by pressing a key inside the access control box 3, so that the device has multiple opening modes, thereby having the function of convenient operation.

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. The utility model provides an infrared ray induction type entrance guard, includes door frame (1), its characterized in that: the door frame comprises a door frame (1), an infrared sensing device (2) is fixedly mounted on the upper surface of the door frame (1), an entrance guard operating box (3) is fixedly mounted on one side of the door frame (1), a fixed door (4) is movably connected on one side of the door frame (1), a push box (5) is fixedly mounted on the upper end of the inner wall of the door frame (1), a push rod (6) is movably connected at one end of the push box (5), a buffer rod (7) is movably connected inside the push rod (6), limiting rings (9) are arranged on the outer sides of the push rod (6) and the buffer rod (7), the two limiting rings (9) are connected through a spring (8), a fixed platform (10) is arranged on the upper surface of the push box (5), a power motor (11) is fixedly mounted on one side of the push box (5), a threaded sleeve (12) is movably connected at one end inside the push box (5), a transmission gear (13) is arranged on the outer side of the lower end of the threaded sleeve (12);

one end of the power motor (11) is movably connected with a transmission gear, a torque gear is movably connected between the transmission gear and the transmission gear (13), and the power motor (11) is meshed with a tooth groove of the transmission gear (13).

2. The infrared induction type entrance guard of claim 1, characterized in that: the outer side of the lower end of the push rod (6) is provided with threads, and the push rod (6) is meshed with the inner wall of the threaded sleeve (12) through the threads.

3. The infrared induction type entrance guard of claim 1, characterized in that: the push rod (6) is connected with the buffer rod (7) in an inserting mode, and the push rod (6) and the buffer rod (7) are integrally cast and formed with the limiting ring (9).

4. The infrared induction type entrance guard of claim 1, characterized in that: the outer surface of the other side of the fixed door (4) is provided with a rotating pin, and one end of the buffer rod (7) is connected with the buffer rod (7) through the rotating pin.

5. The infrared induction type entrance guard of claim 1, characterized in that: what class of promotion case (5) laminates completely with the upper end of door frame (1) inner wall, promote between case (5) and the door frame (1) through fixed platform (10) fixed connection.

6. The infrared induction type entrance guard of claim 1, characterized in that: the infrared sensing device (2) is electrically connected with the entrance guard operation box (3), and the entrance guard operation box (3) is electrically connected with the power motor (11).