CN210860451U

CN210860451U - Campus early warning supervisory equipment

Info

Publication number: CN210860451U
Application number: CN201921908136.7U
Authority: CN
Inventors: 纪浩成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-06-26
Anticipated expiration: 2029-11-06

Abstract

The utility model provides campus early warning and monitoring equipment, which comprises a mobile machine box and a monitoring device, the monitoring device is arranged at the upper end of the mobile machine box and is connected with the upper end of the mobile machine box through a lifting support rod, the top of the lifting support rod is welded and fixed with the center of the bottom of the monitoring device, and the bottom of the lifting support rod is fixedly connected with the top surface of the mobile machine box through a bolt, the two ends of the mobile machine box are symmetrically provided with supporting components, each supporting component comprises a supporting plate and two fixed seats, each two fixed seats are symmetrically fixed on the side walls of the two ends of the mobile machine box, and every the cast joint has the dwang, every at the top of backup pad the both ends of dwang all correspond to alternate and are to rotate in two fixing bases and connect, every the bottom of backup pad is close to the one end symmetry cast joint of mobile phone box has the shovel board. The utility model discloses a stable bearing structure equipment of being convenient for carries out long-term monitoring work, the effectual life that has prolonged.

Description

Campus early warning supervisory equipment

Technical Field

The utility model mainly relates to a supervisory equipment's technical field, concretely relates to campus early warning supervisory equipment.

Background

A typical television monitoring system is mainly composed of two parts, a front-end device and a back-end device, wherein the front-end device is generally composed of a camera, a manual or electric lens, a cradle head, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, and the front-end device and the back-end device respectively play their roles and establish corresponding relations (transmitting video/audio signals and control and alarm signals) with various devices of a central control system through wired, wireless or optical fiber transmission media. In an actual television monitoring system, these front-end devices are not necessarily used simultaneously, but a camera and a lens for realizing monitoring of live image acquisition are indispensable. The backend devices may be further divided into a central control device and a sub-control device.

In public places, like in the campus, installation supervisory equipment is indispensable, not only can carry out personnel's action and cause the restraint, can play safety action such as theftproof moreover, and current campus supervisory equipment is fixed and portable mostly, portable supervisory equipment it is because bearing structure nature is unstable in the use, receives the influence of artificial andor people's natural wind power and produces the displacement easily, can produce the phenomenon of empting even and make equipment impaired, has reduced supervisory equipment's life.

Therefore, it is necessary to design a device structure capable of assisting the mobile monitoring device to be stably placed for a long time to improve the monitoring quality of the monitoring device, so as to prolong the service life of the monitoring device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a campus early warning supervisory equipment for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a campus early warning monitoring device comprises a mobile machine box and a monitoring device, wherein a shell of the monitoring device is semi-cylindrical, the monitoring device is arranged at the upper end of the mobile machine box and is connected with the upper end of the mobile machine box through a lifting support rod, the top of the lifting support rod is welded and fixed with the center of a straight-edge plane of the monitoring device, and the bottom of the lifting support rod is fixedly connected with the surface of the top of the mobile machine box through a bolt;

support assemblies are symmetrically arranged at two ends of the mobile machine box, each support assembly comprises a support plate and two fixed seats, each two fixed seats are symmetrically fixed on the side walls of the two ends of the mobile machine box, a rotating rod is cast-welded at the top of each support plate, two ends of each rotating rod are correspondingly inserted into the two fixed seats in a rotating manner, and a shovel plate is symmetrically cast-welded at one end, close to the mobile machine box, of the bottom of each support plate;

every the backup pad is close to all be connected with electric telescopic handle on the lateral wall of mobile machine box one end, every electric telescopic handle all is located on the inside of mobile machine box and through the reverse bottom plate that is fixed in of bolt, every U type notch has all been seted up to electric telescopic handle's front end, every it is connected with branch, every all to rotate in the U type notch the front end of branch all rotates and is connected with the connecting seat, every the connecting seat all runs through the both ends lateral wall of mobile machine box respectively with every that corresponds the backup pad passes through bolt fixed connection.

Further, the bottom both ends of removing the machine box are equipped with movable diversion wheelset and directional wheelset respectively, movable diversion wheelset and directional wheelset are two solid tyre and constitute, a plurality of solid tyre be two bisymmetry set up in the both sides of removing the machine box, and a plurality of solid tyre and a plurality of shovel board one-to-one.

Further, the top of removing the machine box is close to the one end of activity diversion wheelset is equipped with the drive assembly perpendicularly, the drive assembly is including the drive pole, the top welding of drive pole has the handle, the drive pole is kept away from the one end of handle is rotated and is connected with U type bearing, U type bearing is located the top surface of removing the machine box, just the bottom of U type bearing with the top surface contact of removing the machine box is but unsettled.

Furthermore, a clamping frame is arranged at the adjacent position of the U-shaped bearing seat, the bottom of the clamping frame is fixedly connected with the top surface of the mobile machine box through a bolt, and a clamping opening of the clamping frame is matched with the dragging rod.

Further, the inside of mobile machine box is close to the one end of activity diversion wheelset is equipped with U type mount, the top center department of U type mount has welded the connecting axle perpendicularly, the cover is equipped with the bearing on the outer wall of connecting axle, connecting axle and bearing all run through the top casing of mobile machine box extends to the inside of U type bearing frame, just the bearing with the inside of U type bearing frame agrees with mutually.

Furthermore, two sides of the bottom of the U-shaped fixing frame are respectively in rotary connection with the two solid tires of the movable turning wheel set through shaft rods.

Furthermore, drag the subassembly with be equipped with the warning light between the lift bracing piece, the bottom of warning light connect the hollow tube with the top surface of mobile machine box passes through bolt fixed connection.

Furthermore, one end of the lifting support rod, which is far away from the alarm lamp, is provided with a controller, and the bottom of the controller is connected with the hollow tube and the top surface of the mobile machine box through bolts for fixed connection.

Furthermore, the arc top of the monitoring device is connected with a solar panel through a support, monitoring cameras are symmetrically arranged on two sides of a straight-edge plane of the monitoring device, and the tops of the two monitoring cameras are fixedly connected with a shell of the monitoring device through suspension supports.

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

one of which, the utility model discloses a height that monitoring device was adjusted to the bracing piece that goes up and down, in daily use, static when placing in a certain department, usable electric telescopic handle's flexible makes branch drive the connecting seat and carries out the displacement from beginning to end, rotate two backup pads in a plurality of fixing bases, form perpendicular or the activity form of keeping flat, after two backup pads are perpendicular, a plurality of shovel boards can direct contact ground, lift whole device, form powerful stabilizing support, be convenient for long-term monitoring work, and long service life.

Two, the utility model discloses a plurality of solid tyre that two backup pads cooperation a plurality of shovels will move about diversion wheelset and directional wheelset carries out liftoff unsettled the jack-up, has reduced the long-term pressurized of activity diversion wheelset and directional wheelset and has leaded to solid tyre to warp and ageing phenomenon, the better removal work after having made things convenient for.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic view of the electric telescopic rod of the present invention;

FIG. 4 is an enlarged view of area B of FIG. 1;

fig. 5 is a schematic view of the U-shaped fixing frame of the present invention.

In the figure: 1. a mobile case; 11. a support assembly; 11a, a support plate; 11a-1, a shovel plate; 11b, a fixed seat; 11c, rotating rods; 11d, an electric telescopic rod; 11d-1 and a U-shaped notch; 11d-2, a strut; 11d-3, a connecting seat; 12. a movable turning wheel group; 13. a directional wheel set; 2. a monitoring device; 3. lifting the supporting rod; 4. a solar panel; 5. a surveillance camera; 6. a controller; 7. an alarm light; 8. a dragging component; 81. a drag lever; 82. a handle; 83. a U-shaped bearing seat; 84. a clamping frame; 85. a U-shaped fixing frame; 85a, a connecting shaft; 85b, a bearing.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-3 in greater detail, a campus early warning monitoring device includes a mobile machine box 1 and a monitoring device 2, a housing of the monitoring device 2 is a semi-cylindrical shape, the monitoring device 2 is disposed at an upper end of the mobile machine box 1 and connected with a lifting support rod 3, a top of the lifting support rod 3 is welded and fixed with a center of a straight-side plane of the monitoring device 2, and a bottom of the lifting support rod 3 is fixedly connected with a top surface of the mobile machine box 1 through a bolt; the two ends of the mobile machine box 1 are symmetrically provided with supporting components 11, each supporting component 11 comprises a supporting plate 11a and two fixing seats 11b, each two fixing seats 11b are symmetrically fixed on the side walls of the two ends of the mobile machine box 1, the top of each supporting plate 11a is cast and welded with a rotating rod 11c, the two ends of each rotating rod 11c are correspondingly inserted into the two fixing seats 11b in a penetrating manner and are rotatably connected, and one end, close to the mobile machine box 1, of the bottom of each supporting plate 11a is symmetrically cast and welded with a shovel plate 11 a-1; every backup pad 11a is close to all be connected with electric telescopic handle 11d on the lateral wall of 1 one end of mobile phone box, every electric telescopic handle 11d all is located inside of mobile phone box 1 and on the reverse bottom plate that is fixed in through the bolt, every U type notch 11d-1 has all been seted up to electric telescopic handle 11 d's front end, every all rotate in the U type notch 11d-1 and be connected with branch 11d-2, every the front end of branch 11d-2 all rotates and is connected with connecting seat 11d-3, every connecting seat 11d-3 all runs through the both ends lateral wall of mobile phone box 1 respectively with corresponding every backup pad 11a passes through bolt fixed connection.

Please refer to fig. 1 again, a movable turning wheel set 12 and a directional wheel set 13 are respectively disposed at two ends of the bottom of the mobile machine box 1, the movable turning wheel set 12 and the directional wheel set 13 are both composed of two solid tires, the plurality of solid tires are symmetrically disposed on two sides of the mobile machine box 1 in pairs, and the plurality of solid tires are in one-to-one correspondence with the plurality of shovel plates 11 a-1. In this embodiment, through the one-to-one correspondence between the solid tires of the movable direction-changing wheel set 12 and the directional wheel set 13 and the shovel boards 11a-1, after the shovel boards 11a-1 contact the ground, the solid tires can be placed in the air at the upper ends of the shovel boards 11a-1, so that the placement space is saved, and the possibility that the solid tires can contact the ground again in the placement process is well avoided.

Please refer to fig. 1, 4 and 5 again, a dragging assembly 8 is vertically disposed at one end of the top of the mobile machine box 1 close to the movable turning wheel set 12, the dragging assembly 8 includes a dragging rod 81, a handle 82 is welded at the top of the dragging rod 81, one end of the dragging rod 81 far from the handle 82 is rotatably connected with a U-shaped bearing seat 83, the U-shaped bearing seat 83 is located on the top surface of the mobile machine box 1, and the bottom of the U-shaped bearing seat 83 is in contact with but not fixed to the top surface of the mobile machine box 1; a clamping frame 84 is arranged at a position adjacent to the U-shaped bearing seat 83, the bottom of the clamping frame 84 is fixedly connected with the top surface of the mobile machine box 1 through a bolt, and a clamping opening of the clamping frame 84 is matched with the dragging rod 81; a U-shaped fixing frame 85 is arranged at one end, close to the movable turning wheel set 12, in the mobile machine box 1, a connecting shaft 85a is vertically welded at the center of the top end of the U-shaped fixing frame 85, a bearing 85b is sleeved on the outer wall of the connecting shaft 85a, the connecting shaft 85a and the bearing 85b both penetrate through a top shell of the mobile machine box 1 and extend to the inside of the U-shaped bearing seat 83, and the bearing 85b is matched with the inside of the U-shaped bearing seat 83; two sides of the bottom of the U-shaped fixing frame 85 are respectively rotatably connected with the two solid tires of the movable turning wheel set 12 through shaft rods. In this embodiment, the handle 82 holding the dragging assembly 8 is used for taking the dragging rod 81 out of the clamping frame 84, after the dragging rod is rotated, the monitoring device can be moved manually by means of a plurality of solid tires, when the direction change is needed, the handle 82 is rotated to enable the connecting shaft 85a in the U-shaped bearing seat 83 to be matched with the bearing 85b to rotate, so that the directions of the U-shaped fixing frame 85 and the two solid tires of the movable direction-changing wheel set 12 are changed, and the turning convenience when the monitoring device is moved is better realized.

Referring to fig. 1 again, an alarm lamp 7 is arranged between the dragging assembly 8 and the lifting support rod 3, and a hollow tube connected to the bottom of the alarm lamp 7 is fixedly connected to the top surface of the mobile machine box 1 through a bolt; a controller 6 is arranged at one end of the lifting support rod 3, which is far away from the alarm lamp 7, and the bottom of the controller 6 is connected with a hollow pipe and fixedly connected with the top surface of the mobile machine box 1 through a bolt; the arc top of the monitoring device 2 is connected with a solar panel 4 through a support, monitoring cameras 5 are symmetrically arranged on two sides of a straight-edge plane of the monitoring device 2, and the tops of the monitoring cameras 5 are fixedly connected with a shell of the monitoring device 2 through suspension supports. In this embodiment, the mode of supplying power is carried out through the portable power source that removes the inside setting of machine box 1, utilize solar panel 4 cooperation converting equipment to carry out the conversion of light energy and electric energy and charge, make the model for the work of promoting is carried out to the electric telescopic handle 11d of two matches of controller 6 control of NKLA8 push rod motor suit, and warning light 7 then can carry out the suggestion of reporting to the police, set up by personnel at background system by oneself, better realization two models carry out stable surveillance camera 5 for seeing the surveillance camera of Bo's Q7 and carry out the work of shooing.

The utility model discloses a concrete operation as follows:

firstly, a worker holds the handle 82 of the dragging component 8 in a campus to take the dragging rod 81 out of the clamping frame 84, the whole monitoring equipment is moved by means of a plurality of solid tires, when the dragging rod moves, the handle 82 is rotated to enable the connecting shaft 85a in the U-shaped bearing seat 83 to be matched with the bearing 85b to rotate, so that the directions of the U-shaped fixing frame 85 and the two solid tires of the movable turning wheel set 12 are changed, the monitoring equipment is turned and turned, after the monitoring equipment reaches a specified place, the monitoring height of the whole monitoring device 2 is adjusted by the lifting support rod 3, then the controller 6 is used for controlling the two matched electric telescopic rods 11d to perform telescopic work, the two support plates 11a are rotated in a vertical mode until the plurality of solid tires are shoveled and suspended by the plurality of shoveling plates 11a-1, then the monitoring work of the two monitoring cameras 5 is started at the background, in the monitoring process, when the alarm prompt is needed, the flashing prompt of the alarm lamp 7 can be automatically started in the background system.

The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. The campus early warning monitoring equipment comprises a mobile machine box (1) and a monitoring device (2), and is characterized in that a shell of the monitoring device (2) is semi-cylindrical, the monitoring device (2) is arranged at the upper end of the mobile machine box (1) and is connected with the upper end of the mobile machine box through a lifting support rod (3), the top of the lifting support rod (3) is welded and fixed with the center of a straight-edge plane of the monitoring device (2), and the bottom of the lifting support rod (3) is fixedly connected with the surface of the top of the mobile machine box (1) through a bolt;

the two ends of the mobile machine box (1) are symmetrically provided with supporting assemblies (11), each supporting assembly (11) comprises a supporting plate (11a) and two fixing seats (11b), each two fixing seats (11b) are symmetrically fixed on the side walls of the two ends of the mobile machine box (1), a rotating rod (11c) is cast-welded at the top of each supporting plate (11a), the two ends of each rotating rod (11c) are correspondingly inserted into the two fixing seats (11b) to be in rotating connection, and a shovel plate (11a-1) is symmetrically cast-welded at one end, close to the mobile machine box (1), of the bottom of each supporting plate (11 a);

every backup pad (11a) is close to all be connected with electric telescopic handle (11d) on the lateral wall of mobile machine box (1) one end, every electric telescopic handle (11d) all is located the inside of mobile machine box (1) and on reverse fixation in the bottom plate through the bolt, every U type notch (11d-1) has all been seted up to electric telescopic handle's (11d) front end, every all rotate in U type notch (11d-1) and be connected with branch (11d-2), every the front end of branch (11d-2) all rotates and is connected with connecting seat (11d-3), every connecting seat (11d-3) all run through the both ends lateral wall of mobile machine box (1) respectively with every that corresponds backup pad (11a) pass through bolt fixed connection.

2. The campus early warning and monitoring device according to claim 1, wherein a movable turning wheel set (12) and a directional wheel set (13) are respectively arranged at two ends of the bottom of the mobile machine box (1), the movable turning wheel set (12) and the directional wheel set (13) are both composed of two solid tires, the solid tires are symmetrically arranged at two sides of the mobile machine box (1) in pairs, and the solid tires correspond to the shovel plates (11a-1) one by one.

3. The campus early warning and monitoring device according to claim 2, wherein a dragging component (8) is vertically arranged at one end, close to the movable turning wheel set (12), of the top of the mobile machine box (1), the dragging component (8) comprises a dragging rod (81), a handle (82) is welded at the top of the dragging rod (81), one end, far away from the handle (82), of the dragging rod (81) is rotatably connected with a U-shaped bearing seat (83), the U-shaped bearing seat (83) is located on the top surface of the mobile machine box (1), and the bottom of the U-shaped bearing seat (83) is in contact with but not fixed with the top surface of the mobile machine box (1).

4. The campus early warning and monitoring device as claimed in claim 3, wherein a clamping frame (84) is disposed adjacent to the U-shaped bearing seat (83), the bottom of the clamping frame (84) is fixedly connected to the top surface of the mobile case (1) through a bolt, and the clamping opening of the clamping frame (84) is engaged with the pulling rod (81).

5. The campus early warning monitoring device according to claim 3, wherein a U-shaped fixing frame (85) is arranged at one end, close to the movable turning wheel set (12), of the inside of the mobile machine box (1), a connecting shaft (85a) is perpendicularly welded at the center of the top end of the U-shaped fixing frame (85), a bearing (85b) is sleeved on the outer wall of the connecting shaft (85a), the connecting shaft (85a) and the bearing (85b) both penetrate through the top shell of the mobile machine box (1) and extend to the inside of the U-shaped bearing seat (83), and the bearing (85b) is fitted with the inside of the U-shaped bearing seat (83).

6. The campus early warning and monitoring device according to claim 5, wherein two sides of the bottom of the U-shaped fixing frame (85) are respectively and rotatably connected with two solid tires of the movable turning wheel set (12) through a shaft rod.

7. The campus early warning and monitoring device according to claim 3, wherein a warning lamp (7) is arranged between the dragging component (8) and the lifting support rod (3), and a hollow tube is connected to the bottom of the warning lamp (7) and is fixedly connected to the top surface of the mobile machine box (1) through a bolt.

8. The campus early warning and monitoring device according to claim 7, wherein a controller (6) is disposed at one end of the lifting support rod (3) far away from the warning lamp (7), and a hollow tube is connected to the bottom of the controller (6) and is fixedly connected to the top surface of the mobile machine box (1) through a bolt.

9. The campus early warning and monitoring device according to claim 1, wherein a solar panel (4) is connected to the arc top of the monitoring device (2) through a bracket, monitoring cameras (5) are symmetrically arranged on two sides of the straight-side plane of the monitoring device (2), and the tops of the two monitoring cameras (5) are fixedly connected with the housing of the monitoring device (2) through a suspension bracket.