CN219389298U - Access control monitoring equipment for building security protection - Google Patents

Abstract

The utility model belongs to the technical field of monitoring equipment, and particularly relates to access control monitoring equipment for building security, which comprises a shell, wherein an inner cavity is formed in the shell, a motor is fixedly arranged at the bottom side of the shell, an output shaft of the motor extends into the inner cavity and is fixedly provided with a worm, a worm wheel is rotatably arranged in the inner cavity and is meshed with the worm wheel, a round shaft is welded at the front side of the worm wheel, the outer side of the round shaft is movably sleeved on a movable frame, a rack is fixedly arranged at the top side of the movable frame, a clamping shaft is rotatably arranged in the inner cavity, a gear is fixedly arranged at the bottom end of the clamping shaft, the rack is meshed with the gear, the top end of the clamping shaft extends to the upper side of the shell and is fixedly provided with a support plate, and a camera is fixedly arranged on the support plate. The utility model has reasonable structural design, can monitor the reciprocating swing angle of the camera in the monitoring process, and has wide monitoring range and high reliability.

Description

Access control monitoring equipment for building security protection

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to access control monitoring equipment for building security.

Background

The entrance and exit entrance guard safety management system is a new modern safety management system, integrates microcomputer automatic identification technology and modern safety management measures, and relates to a plurality of new technologies such as electronics, machinery, optics, computer technology, communication technology, biotechnology and the like. The method is an effective measure for realizing security management at the entrance and exit of an important department. The entrance guard monitoring device is suitable for various confidential departments, such as banks, hotels, parking lot management, machine rooms, ordnance houses, confidential rooms, offices, intelligent communities, factories and the like, however, the traditional entrance guard monitoring device is usually used for monitoring the fixed angle of the entrance guard monitoring device through bolts, and the monitoring range is small, so that the entrance guard monitoring device for building security is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides access control monitoring equipment for building security.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a building security protection is with access control supervisory equipment, includes the casing, the inner chamber has been seted up in the casing, the bottom side fixed mounting of casing has the motor, the output shaft of motor stretches to the intracavity and fixedly provided with worm, the intracavity rotates and is provided with the worm wheel, the worm meshes with the worm wheel mutually, the front side welding of worm wheel has the circle axle, the outside movable sleeve of circle axle is established at the movable frame, movable frame's top side fixed mounting has the rack, the intracavity is rotated and is provided with the card axle, the bottom fixed mounting of card axle has the gear, the rack meshes with the gear, the top of card axle stretches to the top of casing and fixedly provided with extension board, fixed mounting has the camera on the extension board.

Preferably, the bottom side of the shell is fixedly provided with a mounting plate, and one side of the mounting plate is provided with a plurality of mounting holes.

Preferably, the bottom side of casing fixed mounting has the mounting bracket, motor fixed mounting is on the mounting bracket.

Preferably, a limiting rod is fixedly arranged in the inner cavity, and the movable frame is slidably sleeved on the outer side of the limiting rod.

Preferably, the top side of the shell is provided with a mounting hole, and the clamping shaft is rotatably arranged in the mounting hole through a bearing.

Preferably, the bottom side of camera is fixed and is provided with the pillar, the bottom fixed mounting of pillar has the fixing base, the fixing base internal thread is provided with four screws, the fixing base passes through four screw fixed mounting on the extension board.

According to the access control monitoring equipment for building security, the reciprocating swing angle of the camera can be monitored in the monitoring process through the engagement transmission of the shell, the motor, the worm and the worm wheel, the engagement transmission of the circular shaft, the movable frame, the rack and the gear, the clamping shaft, the support plate, the camera, the support and the fixed seat;

the utility model has reasonable structural design, can monitor the reciprocating swing angle of the camera in the monitoring process, and has wide monitoring range and high reliability.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of access control monitoring equipment for building security and protection provided by the utility model;

FIG. 2 is a schematic structural diagram of access control monitoring equipment for building security and protection provided by the utility model;

fig. 3 is a partial enlarged view of a portion a in fig. 2.

In the figure: 1. a housing; 2. a mounting plate; 3. an inner cavity; 4. a motor; 5. a worm; 6. a worm wheel; 7. a circular shaft; 8. a moving frame; 9. a limit rod; 10. a rack; 11. a clamping shaft; 12. a gear; 13. a support plate; 14. a camera; 15. a support post; 16. a fixing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an access control monitoring device for building security protection comprises a housing 1, an inner cavity 3 is formed in the housing 1, a motor 4 is fixedly installed at the bottom side of the housing 1, an output shaft of the motor 4 extends into the inner cavity 3 and is fixedly provided with a worm 5, a worm wheel 6 is rotationally arranged in the inner cavity 3, the worm 5 is meshed with the worm wheel 6, a round shaft 7 is welded at the front side of the worm wheel 6, the outer side of the round shaft 7 is movably sleeved on a movable frame 8, a rack 10 is fixedly installed at the top side of the movable frame 8, a clamping shaft 11 is rotationally arranged in the inner cavity 3, a gear 12 is fixedly installed at the bottom end of the clamping shaft 11, the rack 10 is meshed with the gear 12, the top end of the clamping shaft 11 extends to the upper side of the housing 1 and is fixedly provided with a support plate 13, and a camera 14 is fixedly installed on the support plate 13.

In this embodiment, the bottom side of the housing 1 is fixedly provided with the mounting plate 2, and one side of the mounting plate 2 is provided with a plurality of mounting holes, so that the housing 1 can be conveniently and fixedly mounted.

In this embodiment, the bottom side fixed mounting of casing 1 has the mounting bracket, and motor 4 fixed mounting can make things convenient for fixed mounting motor 4 on the mounting bracket.

In this embodiment, the inner cavity 3 is fixedly provided with a stop lever 9, and the movable frame 8 is slidably sleeved on the outer side of the stop lever 9, so that a stop effect can be achieved on the movable frame 8.

In this embodiment, the top side of the housing 1 is provided with a mounting hole, and the clamping shaft 11 is rotatably disposed in the mounting hole through a bearing, so that the clamping shaft 11 can be conveniently rotatably disposed.

In this embodiment, the bottom side of camera 14 is fixed and is provided with pillar 15, and the bottom fixed mounting of pillar 15 has fixing base 16, and the internal thread of fixing base 16 is provided with four screws, and fixing base 16 passes through four screw fixed mounting on extension board 13, can conveniently be fixed to the installation of camera 14.

In the utility model, when in use, the device can be fixedly arranged on a wall surface through bolts and a plurality of mounting holes formed in one side of the mounting plate 2, monitoring can be performed through the camera 14, the worm 5 can be driven to rotate through the driving motor 4, the worm wheel 6 can be driven to rotate, the moving frame 8 can be driven to reciprocate through the circular shaft 7 while the worm wheel 6 rotates, the moving frame 8 can drive the rack 10 to reciprocate, and the clamping shaft 11 can be driven to reciprocate through the gear 12, so that the camera 14 can be driven to reciprocate by a swinging angle, and the monitoring range can be effectively enlarged.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a building security protection is with access monitoring equipment, includes casing (1), its characterized in that, inner chamber (3) have been seted up in casing (1), the bottom side fixed mounting of casing (1) has motor (4), the output shaft of motor (4) stretches into inner chamber (3) and fixedly is provided with worm (5), the rotation of inner chamber (3) is provided with worm wheel (6), worm (5) and worm wheel (6) mesh mutually, the front side welding of worm wheel (6) has round axle (7), the outside movable sleeve of round axle (7) is established in moving frame (8), the top side fixed mounting of moving frame (8) has rack (10), the bottom fixed mounting of rack (11) has gear (12), rack (10) mesh with gear (12), the top of card axle (11) stretches to the top of casing (1) and fixedly is provided with extension board (13), on fixed mounting head (14) have camera.

2. The access control monitoring device for building security according to claim 1, wherein a mounting plate (2) is fixedly mounted on the bottom side of the shell (1), and a plurality of mounting holes are formed in one side of the mounting plate (2).

3. The access control monitoring device for building security according to claim 1, wherein the installation frame is fixedly installed on the bottom side of the shell (1), and the motor (4) is fixedly installed on the installation frame.

4. The access control monitoring device for building security according to claim 1, wherein a limit rod (9) is fixedly arranged in the inner cavity (3), and the movable frame (8) is slidably sleeved on the outer side of the limit rod (9).

5. The access control monitoring device for building security according to claim 1, wherein the top side of the housing (1) is provided with a mounting hole, and the clamping shaft (11) is rotatably arranged in the mounting hole through a bearing.

6. The access control monitoring device for building security according to claim 1, wherein a support column (15) is fixedly arranged at the bottom side of the camera (14), a fixing seat (16) is fixedly arranged at the bottom end of the support column (15), four screws are arranged in the fixing seat (16) in a threaded manner, and the fixing seat (16) is fixedly arranged on the support plate (13) through the four screws.