CN214752016U

CN214752016U - A entrance guard's device for building security protection

Info

Publication number: CN214752016U
Application number: CN202121233775.5U
Authority: CN
Inventors: 陈晓君
Original assignee: Wuhan Taijie Environmental Technology Co ltd
Current assignee: Wuhan Taijie Environmental Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-16
Anticipated expiration: 2031-06-03

Abstract

The utility model belongs to the technical field of building entrance guard's equipment, a entrance guard's device for building security protection is specifically disclosed, include: the safety protection door is used for plugging a building entrance; an access control machine; the outer wall of the door frame is positioned outside the access control machine and is fixedly connected with a protective box for protecting the access control machine, and the interior of the protective box is slidably connected with an adjusting frame for installing and adjusting the position of the access control machine; can let the access control machine remove to the below of guard box from the opening part of depositing the chamber below, avoided because of the short and small condition emergence that leads to the child not touching the access control machine and can not open the door that results in of child's stature, realized the altitude mixture control of access control machine, can also seal the gap between bottom plate and the guard box, dust and steam in the air have been avoided getting into from the gap and deposit the chamber and be stained with the condition emergence of attaching on the access control machine, realized the protection to the access control machine.

Description

A entrance guard's device for building security protection

Technical Field

The utility model relates to a building entrance guard equipment technical field specifically is an entrance guard's device for building security protection.

Background

The entrance guard system is used in the field of intelligent building, it means the forbidden authority of the door and guard against the door, the entrance guard safety management system is a new modernized safety management system, it integrates microcomputer automatic identification technology and modern safety management measures into a whole, it relates to electron, machinery, optics, computer technology, communication technology and biotechnology many new technologies, it is an effective measure for solving the important department's entrance and exit and realizing the safety protection management, with the continuous advance of urbanization, the building construction quantity is more and more, the scale is bigger and more, and along with this, many problems occur, wherein the security of the building becomes more important, for the safety of the building, people have taken a lot of technical devices and equipment to maintain, wherein the building entrance guard equipment will be one of the most important equipment.

People work more and more busy, the phenomenon that children learn to go to home independently often can appear, because children's age is different, and development speed is different, leads to children's height different, and the position of current building entrance guard machine is fixed, can not come to adjust the height of entrance guard machine according to user's height, can appear children when learning to go home because of the short and small phenomenon that can not lead to children not to open the door of touching the entrance guard machine. Therefore, those skilled in the art provide an entrance guard device for building security to solve the above problems in the background art.

Disclosure of Invention

An object of the utility model is to provide an entrance guard's device for building security protection to solve the problem that proposes in the above-mentioned background art.

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

an access control device for building security, comprising: the safety protection door is used for plugging a building entrance; the entrance guard machine is fixedly arranged on the outer wall of the door frame and is used for controlling the security door; the outer wall of door frame is located the outside fixedly connected with of access control machine is used for the protective housing of access control machine protection, the inside sliding connection of protective housing has and is used for the installation of access control machine and regulation the adjustment frame of access control machine position.

As a further aspect of the present invention: the inside of protective housing is offered and is used for accomodating the chamber of depositing of entrance guard's machine, just the protective housing is kept away from the one end of door frame sets firmly and is used for the closing of closing deposit the protective cover in chamber.

As a further aspect of the present invention: the bottom of the adjusting frame is located below fixedly connected with of protective housing is used for the shutoff deposit the bottom plate in chamber, just entrance guard's machine is fixed the up end of bottom plate.

As a further aspect of the present invention: the outer wall of door frame with the position that the protective housing corresponds is seted up and is used for gliding opening from top to bottom of adjusting the frame, the inside of adjusting the frame is seted up and is used for gliding draw-in groove from top to bottom of adjusting the frame, just the adjusting the frame passes through the draw-in groove block is in the inside of opening.

As a further aspect of the present invention: the adjusting frame is located one end of the door frame is fixedly connected with a connecting plate used for adjusting the position of the adjusting frame, and a cavity used for enabling the connecting plate to slide up and down is formed in the door frame.

As a further aspect of the present invention: the bottom fixedly connected with motor of cavity, the output fixedly connected with transmission of motor is in the inside lead screw of connecting plate drives the lead screw just, the reversal is in order to supply the connecting plate is in the inside reciprocating motion of cavity, just the outer wall of door frame sets firmly and is used for controlling motor moving control button.

As a further aspect of the present invention: the upper end surface of the bottom plate is located on two sides of the access control machine and fixedly connected with sealing strips used for sealing gaps between the bottom plate and the protective box.

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

1. in order to adjust the height of the access control machine according to the requirements of a user, an adjusting frame for adjusting the height of the access control machine is arranged in the protective box, when the height of the access control machine is adjusted, the user presses a control button to control a motor to work and drives a screw rod fixed at the output end of the motor to rotate, a connecting plate transmitted on the outer wall of the screw rod can be driven to move downwards in a cavity, the adjusting frame and a bottom plate fixed on the connecting plate are driven to move downwards, the access control machine fixed on the bottom plate can be moved to the lower part of the protective box from a storage cavity, the situation that a child cannot touch the access control machine and cannot open the door due to the short stature of the child is avoided, and the height adjustment of the access control machine is realized;

2. when not using the access control machine, earlier the position control through driving motor and lead screw with the access control machine returns the normal position, accomodates the access control machine by the protective housing again, can let the bottom plate hug closely in the bottom of protective housing, seals up the gap between bottom plate and the protective housing by the sealing strip, has avoided dust and steam in the air to get into from the gap and deposit the chamber and be stained with the condition emergence of attaching on the access control machine, has realized the protection to the access control machine.

Drawings

FIG. 1 is a schematic structural diagram of an entrance guard device for building security;

FIG. 2 is a schematic structural diagram of an adjusting frame and a door frame of an entrance guard device for building security;

FIG. 3 is a schematic structural diagram of an adjusting frame and an entrance guard machine of an entrance guard device for building security;

fig. 4 is a schematic structural view of a protection box and a bottom plate in an access control device for building security.

In the figure: 1. a door frame; 101. a cavity; 102. a port; 11. a motor; 111. a screw rod; 12. a control button; 13. a security door; 2. an access control machine; 3. a protective box; 301. a storage chamber; 31. a protective cover; 4. an adjusting frame; 401. a card slot; 41. a base plate; 42. a connecting plate; 43. a sealing strip.

Detailed Description

For a better understanding of the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings.

In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

An entrance guard device for building security, which is combined with the examples shown in fig. 1 to 4, is intended to adjust the height of an entrance guard 2 according to the user's needs. By the realization of this purpose, the utility model provides an entrance guard's device for building security protection, when highly adjusting entrance guard's machine 2, the user presses control button 12 control motor 11 work, and the drive is fixed and is rotated at the lead screw 111 of its output, can drive the transmission and displace downwards in cavity 101 at the connecting plate 42 of lead screw 111 outer wall, and drive the adjusting frame 4 and the bottom plate 41 displacement downwards of fixing above that, can let the entrance guard's machine 2 of fixing on bottom plate 41 remove to the below of protecting box 3 in depositing the chamber 301, avoided because of the short and small condition emergence that leads to the touching of child to the entrance guard's machine 2 of can not opening the door of children's physical stature, the altitude mixture control of entrance guard's machine 2 has been realized.

Referring to fig. 1-4, a door control device for building security, especially for children with short stature using the door control device 2. The method comprises the following steps: door frame 1, access control machine 2, protective housing 3 and adjusting frame 4.

Wherein, the security protection door 13 that is used for shutoff building road junction is installed to door frame 1, the inboard of door frame 1.

Further, access control machine 2 sets firmly at the outer wall of door frame 1 and is used for controlling security protection door 13.

In an optional embodiment, when the user goes home and passes through the building entrance guard, the user can make the entrance guard 2 identify the own information by swiping a card, a fingerprint and the like on the entrance guard 2, and make the entrance guard 2 control the security door 13 to open after confirming the personal information (the mode of controlling the security door 13 to open and close through the entrance guard 2 is the same as the control mode of the security door in the building security in the prior art, and further description is not given here).

Further, the outer wall of the door frame 1 is positioned outside the door access machine 2 and is fixedly connected with a protection box 3 for protecting the door access machine 2; the inside of protective housing 3 is offered and is used for accomodating the chamber 301 that deposits of access control machine 2, and protective housing 3 keeps away from the one end of door frame 1 and sets firmly the protective cover 31 that is used for the closed lid to deposit chamber 301.

In optional embodiment, deposit the shape of chamber 301 and be preceding, back and below all have the opening, protective cover 31 and protective housing 3 direct fixation have be used for protective cover 31, the hinge axle that turns over each other between the protective housing 3, when taking in the entrance guard 2 of depositing in chamber 301 and using, because door frame 1, bottom plate 41 can shelter from depositing the opening of chamber 301 back and below, the user opens protective cover 31 through the hinge axle, can let lie in and deposit the entrance guard 2 of chamber 301 and expose, the user can directly brush the card on entrance guard 2, the discernment fingerprint.

Furthermore, an adjusting frame 4 for installing the access control machine 2 and adjusting the position of the access control machine 2 is connected in the protective box 3 in a sliding manner; the bottom of the adjusting frame 4 is fixedly connected with a bottom plate 41 for plugging the storage cavity 301 below the protective box 3, and the access control machine 2 is fixed on the upper end surface of the bottom plate 41; the upper end surface of the bottom plate 41 is fixedly connected with sealing strips 43 which are used for sealing gaps between the bottom plate 41 and the protective box 3 and are positioned at two sides of the access control machine 2.

In an optional embodiment, the bottom plate 41 is a rectangular plate, the area of the bottom plate 41 is larger than the opening area below the storage cavity 301, the sealing strip 43 is made of rubber, when the access control device 2 is stored in the protection box 3, the bottom plate 41 is tightly attached to the bottom of the protection box 3, a gap between the bottom plate 41 and the protection box 3 is sealed by the sealing strip 43, dust and water vapor in the air are prevented from entering the storage cavity 301 from the gap and being attached to the access control device 2, and the access control device 2 is protected.

Furthermore, a through opening 102 for the adjusting frame 4 to slide up and down is formed in a position, corresponding to the protective box 3, on the outer wall of the door frame 1, a clamping groove 401 for the adjusting frame 4 to slide up and down is formed in the adjusting frame 4, and the adjusting frame 4 is clamped in the through opening 102 through the clamping groove 401; one end of the adjusting frame 4 inside the door frame 1 is fixedly connected with a connecting plate 42 for adjusting the position of the adjusting frame 4, and a cavity 101 for the connecting plate 42 to slide up and down is formed inside the door frame 1.

In optional embodiment, the shape of adjusting frame 4 is U type frame, and the shape of draw-in groove 401 has open-ended recess for the below, and the shape of opening 102 all has open-ended logical groove for both ends around, and when adjusting frame 4 was the displacement in opening 102, adjusting frame 4 can be through draw-in groove 401 block door frame 1 on and extend to the inside of cavity 101, can not let adjusting frame 4 and door frame 1 take place to interfere, is convenient for go on the altitude mixture control work of access control machine 2.

Further, the bottom of the cavity 101 is fixedly connected with a motor 11, an output end of the motor 11 is fixedly connected with a screw rod 111 which is driven to rotate inside the connecting plate 42, the screw rod 111 is driven to rotate forwards and backwards to enable the connecting plate 42 to reciprocate inside the cavity 101, and a control button 12 used for controlling the motor 11 to operate is fixedly arranged on the outer wall of the door frame 1.

In an optional embodiment, a thread groove matched with the screw rod 111 is formed in the connecting plate 42, a contact switch electrically connected with the motor 11 is fixedly connected to the interior of the door frame 1, the control button 12 slides on one side of the contact switch, when the position of the adjusting frame 4 is adjusted, a user presses the control button 12 to squeeze the contact switch, a power supply can be turned on to electrify the motor 11, the motor 11 is electrified to drive the screw rod 111 fixed at the output end to rotate, and drives the connecting plate 42 driven by the thread groove to move downwards in the cavity 101 on the outer wall of the connecting plate, so that the adjusting frame 4 and the bottom plate 41 fixed on the connecting plate can be driven to move downwards, the height of the door access control machine 2 fixed on the bottom plate 41 can be adjusted, and the situation that a child cannot touch the door access machine 2 to open a door due to the short stature of the child is avoided.

Thus, when the height of the door lock 2 is adjusted, a user presses the control button 12 to extrude the contact switch, the power supply can be turned on to electrify the motor 11, the motor 11 is electrified to drive the screw rod 111 fixed at the output end to rotate and drive the connecting plate 42 driven by the thread groove on the outer wall to move downwards in the cavity 101, the adjusting frame 4 fixed on the motor can be driven to be clamped on the door frame 1 in the through hole 102 through the clamping groove 401 and drive the bottom plate 41 to move towards the lower part of the protective box 3, so that the height of the door lock 2 fixed on the bottom plate 41 can be adjusted, the door lock 2 can be moved to the lower part of the protective box 3 from the opening part below the storage cavity 301, the condition that a child cannot touch the door lock 2 to open the door due to the short stature of the child is avoided, the height adjustment of the door lock 2 is realized, and, when the door lock 2 is stored in the protective box 3, the bottom plate 41 is tightly attached to the bottom of the protective box 3, and the sealing strip 43 seals a gap between the bottom plate 41 and the protective box 3, so that the situation that dust and water vapor in the air enter the storage cavity 301 from the gap and adhere to the access control machine 2 is avoided, and the access control machine 2 is protected.

The utility model discloses a theory of operation is: when the door access device 2 is used, a user can open the protective cover 31 through the hinge shaft to expose the door access device 2 in the storage cavity 301, the user can directly make the door access device 2 identify own information through modes of swiping a card, identifying fingerprints and the like on the door access device 2, and make the door access device 2 control the security door 13 to open after confirming personal information, when the height of the door access device 2 is adjusted, the user presses the control button 12 to extrude the contact switch, the power supply can be opened to electrify the motor 11, the motor 11 is electrified to work to drive the lead screw 111 fixed at the output end to rotate and drive the connecting plate 42 driven on the outer wall thereof through the thread groove to move downwards in the cavity 101, the adjusting frame 4 fixed on the motor can be driven to be clamped on the door frame 1 through the clamping groove 401 in the through opening 102, and the bottom plate 41 is driven to move towards the lower part of the protective box 3, so as to adjust the height of the door access device 2 fixed on the bottom plate 41, can let entrance guard's machine 2 remove to the below of protective housing 3 from depositing the opening part of chamber 301 below, avoided causing the condition that the child can not touch entrance guard's machine 2 and can not open the door to take place because of child's stature is short and small, realized the regulation to entrance guard's machine 2 height, and, when taking in protective housing 3 with entrance guard's machine 2, bottom plate 41 hugs closely in the bottom of protective housing 3, seal the gap between bottom plate 41 and protective housing 3 by sealing strip 43, dust and steam in the air have been avoided getting into from the gap and deposit the chamber 301 and be stained with the condition emergence of attaching on entrance guard's machine 2, realized the protection to entrance guard's machine 2.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an entrance guard's device for building security protection which characterized in that includes:

the safety protection door comprises a door frame (1), wherein a safety protection door (13) for blocking a building entrance is installed on the inner side of the door frame (1);

the door access machine (2) is fixedly arranged on the outer wall of the door frame (1) and is used for controlling the security door (13);

wherein, the outer wall of door frame (1) is located the outside fixedly connected with of entrance guard's machine (2) is used for protective housing (3) of entrance guard's machine (2) protection, the inside sliding connection of protective housing (3) has and is used for entrance guard's machine (2) installation and regulation entrance guard's machine (2) position adjusting frame (4).

2. The door control device for building security according to claim 1, wherein the protective box (3) is provided with a storage cavity (301) for storing the door control device (2), and one end of the protective box (3) far away from the door frame (1) is fixedly provided with a protective cover (31) for closing the storage cavity (301).

3. The door control device for building security according to claim 2, wherein the bottom of the adjusting frame (4) is located below the protective box (3) and fixedly connected with a bottom plate (41) used for blocking the storage cavity (301), and the door control machine (2) is fixed on the upper end face of the bottom plate (41).

4. The door control device for building security according to claim 1, wherein the outer wall of the door frame (1) and the protection box (3) are provided with through openings (102) for the adjusting frame (4) to slide up and down, the adjusting frame (4) is provided with clamping grooves (401) for the adjusting frame (4) to slide up and down, and the adjusting frame (4) is clamped inside the through openings (102) through the clamping grooves (401).

5. The door control device for building security according to claim 1, wherein the adjusting frame (4) is located at one end inside the door frame (1), a connecting plate (42) used for adjusting the position of the adjusting frame (4) is fixedly connected to the end inside the door frame (1), and a cavity (101) used for the connecting plate (42) to slide up and down is formed inside the door frame (1).

6. The door control device for building security according to claim 5, wherein the bottom of the cavity (101) is fixedly connected with a motor (11), the output end of the motor (11) is fixedly connected with a screw rod (111) which is transmitted inside the connecting plate (42) and drives the screw rod (111) to rotate forwards and backwards to supply the connecting plate (42) to reciprocate inside the cavity (101), and a control button (12) for controlling the operation of the motor (11) is fixedly arranged on the outer wall of the door frame (1).

7. The door control device for building security according to claim 3, wherein the upper end surface of the bottom plate (41) is located on two sides of the door control machine (2) and is fixedly connected with a sealing strip (43) for sealing a gap between the bottom plate (41) and the protective box (3).