CN111550648A

CN111550648A - Monitoring device for campus security

Info

Publication number: CN111550648A
Application number: CN202010398643.1A
Authority: CN
Inventors: 雷振兴
Original assignee: Hefei Zhirui Engineering Technology Co ltd
Current assignee: Hefei Zhirui Engineering Technology Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-08-18

Abstract

The invention discloses a monitoring device for campus security and relates to the technical field of monitoring equipment. The invention comprises a column; the mounting frame is fixedly arranged on the circumferential side surface of the upright post; the lower end of the mounting rack is matched with a supporting plate; the top end of the mounting rack is movably connected with a sliding rack; a monitoring camera is arranged in the sliding frame; a connecting plate is matched below the sliding frame; the other end of the connecting plate is movably connected with a ball body; the ball body is matched with an internal threaded pipe; a plurality of circles of mounting holes are formed in the circumferential side surface of the upright post; the mounting frame comprises an annular plate; vertical plates are circumferentially arrayed on the upper surface of the annular plate; the top end of the vertical plate is provided with a connecting seat A; the lower surface of the annular plate is fixedly connected with a round pipe. According to the invention, through the upright post, the mounting frame, the supporting plate, the sliding frame, the monitoring camera, the connecting plate, the sphere and the internal thread pipe, the effects of convenience in adjusting the angle and the height of the monitoring camera according to actual requirements, simplicity and convenience in adjustment, no need of disassembling a large number of parts and no dead angle in monitoring are achieved.

Description

Monitoring device for campus security

Technical Field

The invention belongs to the technical field of monitoring equipment, and particularly relates to a monitoring device for campus security.

Background

With the development of the society and the improvement of infrastructure, more and more streets and alleys are provided with monitoring devices, which is convenient for monitoring the traffic on the ground and plays an important role in monitoring and assisting illegal criminal incidents. Meanwhile, the monitoring device is one of the most applied devices in the security system, and particularly in a campus, the monitoring device is convenient for timely checking the states of students and avoids fighting. The existing monitoring device is often provided with a monitoring camera on a street lamp or a vertical rod, so as to monitor the surrounding situation of the street lamp; however, these monitoring devices often can only monitor the situation in one direction, and it is difficult to monitor the peripheral multi-directional situation, and these street lamp poles may block the scope of monitoring, and these monitoring cameras have just fixed the angle when the installation simultaneously, and when later stage needs adjustment and maintenance, the angle regulation of being inconvenient, need dismantle a large amount of parts, it is inconvenient to dismantle.

Aiming at the problems, the invention has the advantages that the angle of the monitoring camera can be conveniently adjusted according to actual needs, the adjustment is simple and convenient, a large number of parts do not need to be disassembled, no dead angle is generated in monitoring, and the height of the monitoring camera can be conveniently adjusted through the upright post, the mounting frame, the supporting plate, the sliding frame, the monitoring camera, the connecting plate, the sphere and the internal thread pipe.

Disclosure of Invention

The invention aims to provide a monitoring device for campus security, which solves the problems that the existing monitoring device is difficult to monitor the peripheral multidirectional condition, the monitoring cameras possibly block the monitoring range, the monitoring cameras are fixed in angle during installation, and the angle is inconvenient to adjust when the monitoring cameras need to be adjusted and maintained in the later period through the functions of a stand column, an installation frame, a supporting plate, a sliding frame, the monitoring cameras, a connecting plate, a sphere and an internal thread pipe.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a monitoring device for campus security, which comprises a stand column; the mounting frame is fixedly mounted on the circumferential side surface of the upright post; a supporting plate is matched at the lower end of the mounting rack; the top end of the mounting rack is movably connected with a sliding rack; a monitoring camera is mounted in the sliding frame; a connecting plate is matched below the sliding frame; the other end of the connecting plate is movably connected with a ball body; the ball body is matched with an internal threaded pipe; a plurality of circles of mounting holes are formed in the peripheral side face of the stand column, and the height of the monitoring camera is convenient to adjust.

Further, the mounting bracket comprises an annular plate; vertical plates are circumferentially arrayed on the upper surface of the annular plate; the top end of the vertical plate is provided with a connecting seat A which is connected with the sliding frame through the connecting seat A, so that a plurality of monitoring cameras can be conveniently arranged on the mounting frame, and no monitoring dead angle is ensured; the lower surface of the annular plate is fixedly connected with a circular tube; a plurality of circles of through holes are formed in the peripheral side surface of the circular tube; the inner wall of the through hole is matched with a bolt; the end part of the bolt is provided with a thread section and is matched with a rivet nut; screw rods are circumferentially arrayed on the lower surface of the circular tube; a plurality of nuts are matched on the peripheral side surface of the screw rod; the screw is matched with a support plate, so that the screw rod is convenient to mount and limit.

Furthermore, through holes are circumferentially arrayed on the upper surface of the support plate; the inner wall of the through hole is matched with the screw rod.

Further, the sliding frame is of a U-shaped plate structure; circular holes are arrayed on the outer side face of the sliding frame I, the strip-shaped plate is fixed in the proper circular hole, and the internal thread tube is rotated to move up and down on the screw rod, so that the monitoring camera is adjusted to a proper angle; a hinged support A is arranged at the end part of the sliding frame; the lower surface of the sliding frame is fixedly connected with a rectangular frame, and one side of the rectangular frame can be provided with an elastic component, such as a compression spring matched with a threaded rod; the hinged support A is hinged with the connecting seat A.

Further, a strip-shaped plate is fixedly installed at one end of the monitoring camera; bolts are symmetrically connected with the outer side surface of the strip-shaped plate in a threaded manner; the bolt passes the round hole and is connected with the bar shaped plate, is convenient for adjust the position of surveillance camera head in the carriage.

Furthermore, hinged supports B are arranged at two ends of the connecting plate; the inner wall of the hinged support B is matched with a threaded rod and a nut; the threaded rod is matched with the inner wall of the rectangular frame.

Furthermore, a connecting seat B is fixedly connected to the peripheral side surface of the sphere; an annular groove is formed in the peripheral side face of the ball body; the connecting seat B is hinged with the other hinged seat B, when the internal thread pipe is rotated, the circular ring rotates along the annular groove, and the ball body also rises along with the internal thread pipe.

Furthermore, a fixing plate is fixedly connected to the peripheral side surface of the internal thread pipe; fixed columns are arrayed on the circumference of the upper surface of the fixed plate; the upper surface of the fixing column is fixedly connected with a circular ring; the peripheral side surface of the internal thread pipe is fixedly connected with a limiting ring, and the height of the limiting ring corresponds to that of the circular ring; the inner wall of the internal threaded pipe is in threaded connection with the screw rod; the cooperation has the annular groove between spacing ring and the ring, when needing to adjust the angle of each surveillance camera head, drives the connecting plate through rotating the internal thread pipe and slides to adjust the carriage and rotate, thereby adjust the angle of surveillance camera head, easy operation is convenient.

The invention has the following beneficial effects:

1. according to the invention, the installation frames are conveniently installed at different heights by arranging the plurality of circles of installation holes on the peripheral side surface of the upright column, so that the height of the monitoring camera is adjusted, and the monitoring range is adjusted.

2. The invention connects the sliding rack through the connecting seats A, and is convenient for installing a plurality of monitoring cameras on the mounting rack, thereby ensuring that no monitoring dead angle exists, more comprehensively monitoring the surrounding environment, avoiding the lamp post blocking the monitoring picture and finding out an emergency or an accident in time.

3. The bolt penetrates through the round hole to be connected with the strip-shaped plate, so that the position of the monitoring camera in the sliding frame can be conveniently adjusted, and the length from the monitoring camera to the hinged support A can be adjusted according to actual needs.

4. According to the invention, the annular groove is matched between the limiting ring and the circular ring, and when the angle of each monitoring camera needs to be adjusted, the internal thread pipe is rotated to drive the connecting plate to slide, so that the sliding frame is adjusted to rotate, and the angle of each monitoring camera is adjusted; the angle of the monitoring camera can be adjusted conveniently according to actual needs, the adjustment is simple and convenient, a large number of parts do not need to be disassembled, no dead angle exists in monitoring, and the height of the monitoring camera can be adjusted conveniently.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a monitoring device for campus security protection according to the present invention;

FIG. 2 is a schematic structural view of a column;

FIG. 3 is a schematic structural view of the mounting bracket;

FIG. 4 is a schematic view of the carriage;

FIG. 5 is a schematic view of a monitoring camera;

FIG. 6 is a schematic structural view of a connecting plate;

FIG. 7 is a schematic diagram of a sphere;

FIG. 8 is a schematic structural view of an internally threaded tube;

FIG. 9 is a schematic view of the mounting frame, support plate, carriage and surveillance camera mounting;

FIG. 10 is an enlarged view of a portion of FIG. 9 at A;

in the drawings, the components represented by the respective reference numerals are listed below:

1-upright column, 2-mounting frame, 3-support plate, 4-sliding frame, 5-monitoring camera, 6-connecting plate, 7-sphere, 8-internal threaded tube, 101-mounting hole, 201-annular plate, 202-vertical plate, 203-connecting seat A, 204-round tube, 205-through hole, 206-lead screw, 207-screw nut, 401-round hole, 402-hinged seat A, 403-rectangular frame, 501-strip plate, 502-bolt, 601-hinged seat B, 602-threaded rod, 603-nut, 701-connecting seat B, 702-annular groove, 801-fixing plate, 802-fixing column, 803-annular ring and 804-limiting ring.

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. 1-10, the present invention is a monitoring device for campus security, including a column 1; the mounting frame 2 is fixedly mounted on the peripheral side surface of the upright post 1, so that a monitoring camera 5 can be conveniently mounted; the lower end of the mounting frame 2 is matched with a supporting plate 3 for assisting in mounting and supporting the mounting frame 2 and the sliding frame 4; the top end of the mounting frame 2 is movably connected with a sliding frame 4; a monitoring camera 5 is arranged in the sliding frame 4; a connecting plate 6 is matched below the sliding frame 4 and used for fixing and supporting the sliding frame 4 to a proper angle; the other end of the connecting plate 6 is movably connected with a ball body 7; the ball body 7 is matched with an internal threaded pipe 8; a plurality of circles of mounting holes 101 have been seted up to stand 1 week side, are convenient for install mounting bracket 2 at different heights to adjust the height of surveillance camera head 5.

Preferably, as shown in fig. 3, the mounting frame 2 includes an annular plate 201; the upper surface of the annular plate 201 is circumferentially arrayed with vertical plates 202; the top end of the vertical plate 202 is provided with a connecting seat A203, the connecting seat A203 is connected with the sliding frame 4, and a plurality of monitoring cameras 5 can be conveniently installed on the mounting frame 2, so that no monitoring dead angle is ensured, the condition that the monitoring cameras 5 are blocked by the upright posts 1 is avoided, the surrounding environment can be monitored more comprehensively, and emergencies or accidents can be found in time; the lower surface of the annular plate 201 is fixedly connected with a circular tube 204; a plurality of circles of through holes 205 are formed in the peripheral side surface of the circular tube 204; a bolt 2051 is matched with the inner wall of the through hole 205; the end part of the bolt 2051 is provided with a threaded section and is matched with a rivet nut, the mounting frame 2 is installed and fixed at different heights through the bolt 2051 and the rivet nut, and the number of the bolts 2051 is selected according to actual needs; screw rods 206 are arrayed on the circumference of the lower surface of the circular tube 204; a plurality of nuts 207 are matched on the peripheral side surface of the screw rod 206; the supporting plate 3 is matched between the screw nuts 207, so that the screw rod 206 is convenient to mount and limit.

Preferably, as shown in fig. 1, the supporting plate 3 has a circumferential array of through holes on its upper surface; the inner wall of the through hole is fitted with the screw rod 206.

Preferably, as shown in fig. 4, the carriage 4 is of a U-shaped plate structure; a circular hole 401 is arrayed on one opposite outer side surface of the sliding frame 4, a strip-shaped plate 501 is fixed in the appropriate circular hole 401 according to the actual required length, and then the strip-shaped plate moves up and down on the screw rod 206 through the rotating internal threaded pipe 8 to drive the connecting plate 6 to move in the rectangular frame 403, so that the sliding frame 4 is driven to rotate, and the monitoring camera 5 is adjusted to an appropriate angle according to the actual requirement; the end part of the sliding frame 4 is provided with a hinged support A402; a rectangular frame 403 is fixedly connected to the lower surface of the sliding frame 4, and an elastic component, such as a compression spring, can be arranged on one side of the rectangular frame 403 to be matched with the threaded rod 602; the hinge base a402 is hinged with the connection base a 203.

Preferably, as shown in fig. 5, a strip-shaped plate 501 is fixedly installed at one end of the monitoring camera 5; a bolt 502 is symmetrically connected with the outer side surface of the strip-shaped plate 501 through threads; bolt 502 passes round hole 401 and is connected with strip shaped plate 501, is convenient for adjust the position of surveillance camera head 5 in the carriage 4 to adjust the length of surveillance camera head 5 to free bearing A402 according to actual need.

Preferably, as shown in fig. 6, the two ends of the connecting plate 6 are provided with hinge seats B601; the inner wall of a hinged support B601 is matched with a threaded rod 602 and a nut 603; the threaded rod 602 engages the inner wall of the rectangular frame 403.

Preferably, as shown in fig. 7, a connecting seat B701 is fixedly connected to the peripheral side surface of the ball 7; an annular groove 702 is arranged on the peripheral side surface of the ball body 7; the connecting seat B701 is hinged with the other hinged seat B601, when the internal threaded pipe 8 is rotated, the ring 803 rotates along the annular groove 702, and the ball body 7 is also lifted along with the internal threaded pipe 8.

Preferably, as shown in fig. 8, a fixing plate 801 is fixedly connected to the peripheral side surface of the internal threaded tube 8; fixed columns 802 are arrayed on the circumference of the upper surface of the fixed plate 801; the upper surface of the fixing column 802 is fixedly connected with a circular ring 803; the peripheral side surface of the internal thread tube 8 is fixedly connected with a limiting ring 804, and the height of the limiting ring is corresponding to that of the circular ring 803; the inner wall of the internal thread pipe 8 is in threaded connection with the screw rod 206; an annular groove 702 is matched between the limiting ring 804 and the circular ring 803, when the angle of each monitoring camera 5 needs to be adjusted, the internal thread pipe 8 is rotated to drive the connecting plate 6 to slide, so that the sliding frame 4 is adjusted to rotate, the angle of the monitoring camera 5 is adjusted, and the operation is simple and convenient; when the angle that needs will all surveillance cameras 5 is the same, can now rotate a internal thread pipe 8 to the target location, slide backup pad 3 again to this internal thread pipe 8 lower surface, a plurality of nuts 207 of screwing again and backup pad 3 lower surface cooperation, other internal thread pipe 8 of rotation again, until a plurality of internal thread pipe 8 lower surfaces and backup pad 3 upper surface cooperation to it is the same with all surveillance cameras 5 angle modulation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A monitoring device for campus security comprises a vertical column (1); the method is characterized in that: the mounting frame (2) is fixedly mounted on the peripheral side surface of the upright post (1);

the lower end of the mounting rack (2) is matched with a supporting plate (3); the top end of the mounting rack (2) is movably connected with a sliding rack (4); a monitoring camera (5) is arranged in the sliding frame (4);

a connecting plate (6) is matched below the sliding frame (4); the other end of the connecting plate (6) is movably connected with a ball body (7); the ball body (7) is matched with an internal threaded pipe (8);

a plurality of circles of mounting holes (101) are formed in the peripheral side face of the upright post (1).

2. The monitoring device for campus security as recited in claim 1, wherein said mounting frame (2) comprises an annular plate (201); the upper surface of the annular plate (201) is circumferentially arrayed with vertical plates (202); the top end of the vertical plate (202) is provided with a connecting seat A (203);

the lower surface of the annular plate (201) is fixedly connected with a circular tube (204); a plurality of circles of through holes (205) are formed in the peripheral side surface of the circular tube (204); a plug pin (2051) is matched with the inner wall of the through hole (205); the end part of the bolt (2051) is provided with a threaded section and is matched with a rivet nut; screw rods (206) are circumferentially arrayed on the lower surface of the circular tube (204); a plurality of nuts (207) are matched on the peripheral side surface of the screw rod (206); a support plate (3) is matched between the nuts (207).

3. The monitoring device for campus security according to claim 2, wherein the supporting plate (3) has a circumferential array of through holes on its upper surface; the inner wall of the through hole is matched with the screw rod (206).

4. A monitoring device for campus security as claimed in claim 1, 2 or 3, wherein said carriage (4) is of U-shaped plate structure; a round hole (401) is arrayed on one opposite outer side surface of the sliding frame (4); a hinged support A (402) is arranged at the end part of the sliding frame (4); and a rectangular frame (403) is fixedly connected to the lower surface of the sliding frame (4).

5. The monitoring device for campus security according to claim 4, wherein one end of the monitoring camera (5) is fixedly installed with a strip-shaped plate (501); a bolt (502) is symmetrically connected with the outer side surface of the strip-shaped plate (501) in a threaded manner;

the bolt (502) penetrates through the round hole (401) to be connected with the strip-shaped plate (501).

6. The monitoring device for campus security as recited in claim 1, 3 or 5, wherein both ends of the connection board (6) are provided with hinge seats B (601); the inner wall of the hinged support B (601) is matched with a threaded rod (602) and a nut (603).

7. The monitoring device for campus security according to claim 6, wherein a connection seat B (701) is fixedly connected to the peripheral side of the sphere (7); an annular groove (702) is formed in the peripheral side surface of the ball body (7); the connecting seat B (701) is hinged with the other hinged seat B (601).

8. The monitoring device for campus security as recited in claim 1, 3 or 7, wherein a fixing plate (801) is fixedly connected to the peripheral side of said internal thread tube (8); fixing columns (802) are circumferentially arrayed on the upper surface of the fixing plate (801); the upper surface of the fixing column (802) is fixedly connected with a circular ring (803); the peripheral side surface of the internal thread pipe (8) is fixedly connected with a limiting ring (804) and corresponds to the height of the circular ring (803).