CN216202321U

CN216202321U - School safety management's supervisory equipment

Info

Publication number: CN216202321U
Application number: CN202122608451.1U
Authority: CN
Inventors: 周勇军
Original assignee: Minnan University of Science and Technology
Current assignee: Minnan University of Science and Technology
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-05
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses monitoring equipment for school safety management, which comprises a mounting rack and a monitoring probe body, wherein a mounting groove is formed in the side wall of one end of the mounting rack, a fixed base plate is rotatably mounted in the mounting groove, a mounting foot is fixedly mounted on the fixed base plate, a positioning hole is formed in the mounting foot, an adjusting block is slidably mounted on one side, close to the mounting rack, of the fixed base plate, a connecting rod is rotatably mounted on the adjusting block, one end of the connecting rod is rotatably connected with the inner side wall of the mounting groove, an extending groove is formed in one side, far away from the fixed base plate, of the mounting rack, an extending rack is slidably mounted in the extending groove, a quick-connection tripod head is fixedly mounted at one end of the extending rack, and the monitoring probe body is detachably mounted on the quick-connection tripod head. The utility model is convenient to install at a lower position, and extends the height through the extension bracket, thereby not only effectively protecting the monitoring equipment from being damaged, but also being convenient to maintain and replace.

Description

School safety management's supervisory equipment

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to monitoring equipment for school safety management.

Background

The campus security monitoring system is an independent and complete system formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, displaying and recording images, and can reflect a monitored object in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also expands the functions of the human eyes, can replace manpower to carry out long-time monitoring in a severe environment, enables people to see all actually occurring conditions of a monitored site and record the conditions by a video recorder, and meanwhile, alarm system equipment alarms illegal intrusion, generated alarm signals are input into an alarm host computer, and the alarm host computer triggers the monitoring system to record videos; however, the prior campus security monitoring device still has some defects in use.

Most need cooperate surveillance camera head support during current surveillance camera head installation, to school, especially, some middle and primary schools 'campus, avoid the student to touch the surveillance camera head, generally all install the surveillance camera head in the higher position, this makes the dismouting of surveillance camera head too troublesome, when the surveillance camera head damages, be not convenient for change, and then the cost of labor of campus security protection control has been increased, and because the required mounted position of surveillance camera head is harsh, the angle regulation of all being not convenient for after most of installations, lead to the installation of surveillance camera head to appear the difficulty, therefore we need provide the supervisory equipment of a school's safety control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a monitoring device for school safety management, which is convenient to install at a lower position and extends by an extension bracket, so that the monitoring device can be effectively protected from being damaged, and the monitoring device can be maintained and replaced conveniently, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a supervisory equipment of school's safety control, includes mounting bracket and monitor probe body, the mounting groove has been seted up to the one end lateral wall of mounting bracket, mounting groove internal rotation installs PMKD, PMKD is last to fixed mounting has the installation foot, the locating hole has been seted up on the installation foot, PMKD's the mounting bracket one side slidable mounting that is close to has the regulating block, rotate on the regulating block and install the connecting rod, the one end of connecting rod rotates with the inside wall of mounting groove to be connected, the mounting bracket keep away from PMKD one side and has seted up the extension groove, slidable mounting has the extension frame in the extension groove, the one end fixed mounting that extends the frame connects the cloud platform soon, monitor probe body demountable installation is on connecing the cloud platform soon.

Through above-mentioned technical scheme, slidable mounting has the extension frame on the mounting bracket, and the design of extension frame's one end through connecing cloud platform demountable installation monitor body soon for when the installation, be convenient for fix the mounting bracket in lower position, rethread extension support extends the height, can effectively protect supervisory equipment not destroyed, can be convenient for again maintain the change, has reduced the cost of labor of campus security protection control.

As a further description of the monitoring device for school safety management according to the present invention, preferably, the inner wall of the extension groove is provided with a first sliding groove, the first sliding groove is slidably mounted with a first sliding block, and the extension frame is slidably fitted with the extension groove through the first sliding block.

Through the technical scheme, the extension frame slides, so that the extension frame is convenient to stretch.

As a further description of the monitoring device for school safety management according to the present invention, it is preferable that an electric push rod is fixedly installed at the inner bottom of the extension groove, and one end of a piston rod of the electric push rod is fixedly connected to the extension frame.

Through above-mentioned technical scheme, electric putter impels, provides power, has saved manpower pulling extension frame, and installation and use are more convenient.

As a further explanation of the monitoring device for school safety management of the present invention, preferably, the fixing substrate is provided with a positioning groove, an inner wall of the positioning groove is provided with a second sliding groove, the second sliding groove is slidably mounted with a second sliding block, and the second sliding block is fixedly connected with the adjusting block.

Through the technical scheme, the second sliding block is connected with the adjusting block, so that the adjusting block slides along the path in a directional mode, and the connecting rod is driven to move.

As a further description of the monitoring device for school safety management of the present invention, preferably, the adjusting block is provided with a threaded hole, a positioning screw is installed in the threaded hole, and the lower end of the positioning screw penetrates through the adjusting block and is located in the positioning groove.

Through above-mentioned technical scheme, positioning screw in downwards can make positioning screw bottom and the interior bottom of constant head tank contradict to realize the location of regulating block.

As a further description of the monitoring device for school safety management of the present invention, preferably, a friction pad is fixedly installed at the inner bottom of the positioning groove, a friction block is fixedly installed at the lower end of the positioning screw, and the friction pad and the friction block are both arranged in a rough manner.

Through above-mentioned technical scheme, the cooperation of clutch blocks and friction pad can increase frictional force, and it is more firm to make the bottom conflict in positioning screw bottom and the constant head tank, and the location of regulating block is more firm.

As a further description of the monitoring device for school safety management of the present invention, preferably, one end of the fixing base plate is rotatably provided with a first rotating shaft, both ends of the first rotating shaft are fixedly clamped with the inner wall of the mounting groove, one end of the adjusting block is rotatably provided with a second rotating shaft, and the connecting rod is fixedly connected with the second rotating shaft.

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

1. according to the utility model, the extension frame is slidably mounted on the mounting frame, and one end of the extension frame is detachably mounted with the monitoring probe body through the quick-connection holder, so that the mounting frame is conveniently fixed at a lower position during mounting, and the extension height is realized through the extension frame, so that monitoring equipment can be effectively protected from being damaged, the maintenance and the replacement can be conveniently carried out, and the labor cost of campus security monitoring is reduced;

2. according to the utility model, the fixing base plate is rotatably installed in the installation groove, the adjusting block is slidably installed on the fixing base plate, the connecting rod is rotatably installed on the adjusting block, and one end of the connecting rod is rotatably connected with the inner side wall of the installation groove, so that the angle between the fixing base plate and the installation frame can be rotatably adjusted.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first slider of the present invention;

FIG. 3 is a schematic view of a second slider of the present invention;

FIG. 4 is a schematic view of a positioning screw according to the present invention.

In the figure: 1. a mounting frame; 2. fixing the substrate; 3. a first rotating shaft; 4. mounting a foot; 5. an adjusting block; 6. a connecting rod; 7. positioning a screw rod; 8. an extension frame; 9. a cradle head is connected quickly; 10. a monitoring probe body; 11. a first slider; 12. an electric push rod; 13. a second slider; 14. a second rotating shaft; 15. a friction pad; 16. a friction block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a monitoring device for school safety management comprises an installation frame 1 and a monitoring probe body 10, wherein an installation groove is formed in the side wall of one end of the installation frame 1, a fixed base plate 2 is rotatably installed in the installation groove, a first rotating shaft 3 is rotatably arranged at one end of the fixed base plate 2, two ends of the first rotating shaft 3 are fixedly clamped with the inner wall of the installation groove, an installation foot 4 is fixedly installed on the fixed base plate 2, and a positioning hole is formed in the installation foot 4; a regulating block 5 is slidably mounted on one side, close to the mounting frame 1, of the fixed substrate 2, a positioning groove is formed in the fixed substrate 2, a second sliding groove is formed in the inner wall of the positioning groove, a second sliding block 13 is slidably mounted in the second sliding groove, the second sliding block 13 is fixedly connected with the regulating block 5, a threaded hole is formed in the regulating block 5, a positioning screw 7 is mounted in the threaded hole, the lower end of the positioning screw 7 penetrates through the regulating block 5 and is located in the positioning groove, a friction pad 15 is fixedly mounted at the inner bottom of the positioning groove, a friction block 16 is fixedly mounted at the lower end of the positioning screw 7, and the surfaces of the friction pad 15 and the friction block 16 are both arranged roughly; the adjusting block 5 is rotatably provided with a connecting rod 6, one end of the adjusting block 5 is rotatably provided with a second rotating shaft 14, the connecting rod 6 is fixedly connected with the second rotating shaft 14, and one end of the connecting rod 6 is rotatably connected with the inner side wall of the mounting groove; an extension groove is formed in one side, away from the fixed base plate 2, of the mounting frame 1, an extension frame 8 is installed in the extension groove in a sliding mode, a first sliding groove is formed in the inner wall of the extension groove, a first sliding block 11 is installed in the first sliding groove in a sliding mode, the extension frame 8 is matched with the extension groove in a sliding mode through the first sliding block 11, an electric push rod 12 is fixedly installed at the inner bottom of the extension groove, and one end of a piston rod of the electric push rod 12 is fixedly connected with the extension frame 8; one end of the extension frame 8 is fixedly provided with a fast-connection holder 9, and the monitoring probe body 10 is detachably arranged on the fast-connection holder 9; the detachable matching of the quick-connection holder and the monitoring probe is a conventional technical means in the field, and a user can adopt the matched arrangement of the quick-connection holder and the monitoring probe in actual use, which is not described herein too much.

When the fixing device is used, the fixing base plate 2 is fixed at a proper position through the mounting feet 4 and the positioning holes through bolts or expansion screws, then the angle position between the fixing base plate 2 and the mounting rack 1 is adjusted in a rotating mode, when the angle between the fixing base plate 2 and the mounting rack 1 is adjusted in a rotating mode, the adjusting block 5 slides to drive the connecting rod 6 to rotate to adjust the position, and the adjusting block 5 is fixed to support the fixing base plate 2 and the mounting rack 1; then can start electric putter 12 as required, carry out the top to extend frame 8 and move the slip, extend the height, can effectively protect supervisory equipment not destroyed, can be convenient for again maintain and change, reduced the cost of labor of campus security protection control.

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. The utility model provides a supervisory equipment of school's safety control, includes mounting bracket (1) and monitor probe body (10), its characterized in that: the utility model discloses a quick-mounting monitor, including mounting bracket (1), mounting bracket (2), fixed baseplate (2), fixed mounting has installation foot (4) on the fixed baseplate (2), the locating hole has been seted up on installation foot (4), be close to mounting bracket (1) one side slidable mounting of fixed baseplate (2) has regulating block (5), it installs connecting rod (6) to rotate on regulating block (5), the one end of connecting rod (6) rotates with the inside wall of mounting groove to be connected, the extension groove has been seted up to fixed baseplate (2) one side of keeping away from of mounting bracket (1), slidable mounting has extension frame (8) in the extension groove, the one end fixed mounting of extension frame (8) connects cloud platform (9) soon, monitor body (10) demountable installation is on connecing cloud platform (9) soon.

2. The school safety management monitoring device according to claim 1, wherein: first spout has been seted up to the inner wall of extension groove, slidable mounting has first slider (11) in the first spout, extension frame (8) are through first slider (11) and extension groove sliding fit.

3. The school safety management monitoring device according to claim 2, wherein: an electric push rod (12) is fixedly installed at the inner bottom of the extension groove, and one end of a piston rod of the electric push rod (12) is fixedly connected with the extension frame (8).

4. The school safety management monitoring device according to claim 1, wherein: the fixed base plate (2) is provided with a positioning groove, the inner wall of the positioning groove is provided with a second sliding groove, a second sliding block (13) is slidably mounted in the second sliding groove, and the second sliding block (13) is fixedly connected with the adjusting block (5).

5. The school safety management monitoring device according to claim 4, wherein: threaded holes are formed in the adjusting block (5), positioning screws (7) are installed in the threaded holes, and the lower ends of the positioning screws (7) penetrate through the adjusting block (5) and are located in the positioning grooves.

6. The school safety management monitoring device according to claim 5, wherein: the interior bottom fixed mounting of constant head tank has friction pad (15), the lower extreme fixed mounting of positioning screw (7) has clutch blocks (16), friction pad (15) all are coarse setting with the surface of clutch blocks (16).

7. The school safety management monitoring device according to claim 1, wherein: the one end of fixed baseplate (2) is rotated and is provided with first pivot (3), the both ends and the mounting groove inner wall joint of first pivot (3) are fixed, the one end of regulating block (5) is rotated and is installed second pivot (14), connecting rod (6) and second pivot (14) fixed connection.