CN218935939U

CN218935939U - Networked people flow monitoring device

Info

Publication number: CN218935939U
Application number: CN202222741514.5U
Authority: CN
Inventors: 潘文昊; 刘建一; 姜玥
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-04-28
Anticipated expiration: 2032-10-18

Abstract

The utility model provides a networked people flow monitoring device, which relates to the technical field of monitoring devices and comprises a wallboard, wherein one side of the wallboard is provided with a fixing mechanism through a bolt, one side of the fixing mechanism is provided with a bracket, one side of the bracket is fixedly connected with a monitoring device main body, the fixing mechanism comprises a mounting plate, and one side of the mounting plate is fixedly connected with a fixing ring. According to the utility model, the fixing mechanism is fixed on the wall plate at a proper position through the bolts, when the wall plate is dismounted, the sliding sleeve is rotated to enable the sliding block to be attached to the inner wall of one side of the clamping groove, the sliding sleeve can be taken out at the moment, then the mounting rod is taken out, then the fixing rod can be taken out by pulling the support, the support and the fixing rod are support bases of the monitoring device main body, the mounting and the adjustment of the monitoring device main body are facilitated, and the mounting plate is only fixed on the wall plate, and the dismounting is not needed during maintenance.

Description

Networked people flow monitoring device

Technical Field

The utility model relates to the technical field of monitoring devices, in particular to a networked people flow monitoring device.

Background

However, in the prior art, when the existing networked people flow monitoring device is used, real-time monitoring is performed through the monitoring device, and then the monitoring device is conducted to a working background for processing through network data, so that the effect of counting the people flow is achieved, however, in the use of the existing monitoring device, regular maintenance is required, the monitoring device is required to be detached for maintenance by adopting a special tool, but in order to prevent the monitoring device from falling off, the supporting base of the monitoring device is generally fixed on a wall surface through a plurality of bolts, so that the tool matched with the bolts is required to be carried for detachment every detachment, the bolts are easy to oxidize outdoors, and therefore, after the threads rotate for many times, sliding wires can be caused, and the monitoring device cannot be detached or cannot be installed, so that great trouble is brought to people.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and in order to prevent the monitoring device from falling, the supporting base of the monitoring device is generally fixed on a wall surface through a plurality of bolts, so that a tool matched with the bolts needs to be carried for disassembly each time when the monitoring device is disassembled, the bolts outside the door are easy to oxidize, the threads possibly cause sliding wires after the threads rotate for many times, and the monitoring device cannot be disassembled or cannot be installed.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a networking people flow monitoring device, includes the wallboard, one side of wallboard is provided with fixed establishment through the bolt, one side of fixed establishment is provided with the support, one side fixedly connected with monitoring device main part of support, fixed establishment is including the mounting panel, one side fixedly connected with solid fixed ring of mounting panel, gu fixed ring's inner wall sliding connection has the dead lever, the fixed orifices has been seted up to one side of gu fixed ring, the spacing groove has been seted up to the inside of fixed orifices in fixed run through of one end of spacing groove, the mounting hole with fixed orifices looks adaptation has been seted up to one side of dead lever, sliding connection has the installation pole between the inner wall of mounting hole and fixed orifices, the surface that the installation pole is close to the top and the inner wall sliding connection of spacing groove, the surface fixedly connected with baffle ring of dead lever, the surface sliding connection of dead lever has the slip cap, four fixture blocks of inner wall fixedly connected with of slip cap, four fixture blocks looks adaptation have been seted up to the surface of gu fixed ring.

As a preferred embodiment, the inner wall of the clamping groove is slidably connected with the outer surface of the clamping block.

The technical effect of adopting the further scheme is as follows: the sliding sleeve can be fixed through the clamping block and the clamping groove.

As a preferred embodiment, a groove is formed in one side of the mounting plate, and an extrusion shell is slidably connected to the inner wall of the groove.

The technical effect of adopting the further scheme is as follows: the shape of the squeeze shell can be limited by the groove.

As a preferred embodiment, the inner wall of the extrusion shell is fixedly connected with a plurality of springs, and one end of each spring is fixedly connected with the inner wall of one side of the groove.

The technical effect of adopting the further scheme is as follows: the spring can make the extrusion shell have a force, so that the sliding sleeve can be extruded.

As a preferred implementation mode, the inner walls of the grooves are fixedly connected with a plurality of telescopic rods, and the outer surfaces of the telescopic rods are in sliding connection with the inner walls of the springs.

The technical effect of adopting the further scheme is as follows: the spring can be protected through the telescopic rod, and the spring is prevented from being bent to be damaged when being stressed.

As a preferred embodiment, one end of the telescopic rod is fixedly connected with one side inner wall of the extrusion shell, and the outer surface of the extrusion shell is in sliding connection with the outer surface of the fixing ring.

The technical effect of adopting the further scheme is as follows: by sliding the squeeze shell over the outer surface of the stationary ring, the force of the squeeze shell can be applied to the top of the sliding sleeve.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the fixing mechanism is fixed on the wallboard at a proper position through the bolts, when the wallboard is dismounted, the sliding sleeve is rotated to enable the sliding block to be attached to the inner wall of one side of the clamping groove, the sliding sleeve can be taken out at the moment, then the mounting rod is taken out, then the fixing rod can be taken out by pulling the bracket, the bracket and the fixing rod are supporting bases of the monitoring device main body, so that the mounting plate is convenient to mount and adjust the monitoring device main body, and the mounting plate is only fixed on the wallboard, and is not required to be dismounted during maintenance, so that the problem that sliding wires are easy to cause after the monitoring device main body is overhauled for many times in the prior art is solved.

2. In the utility model, when the positioning rod is aligned with the positioning groove during installation, the clamping block is aligned with the clamping groove conveniently, and the working efficiency of the equipment is increased.

Drawings

Fig. 1 is a perspective view of a networked people flow monitoring device provided by the utility model;

fig. 2 is a structural perspective view of a fixing mechanism of the networked people flow monitoring device provided by the utility model;

FIG. 3 is an exploded perspective view of a structure at a securing mechanism of a networked traffic monitoring device according to the present utility model;

fig. 4 is a structural perspective view of a sliding sleeve moving state of a networked people flow monitoring device provided by the utility model.

Legend description:

1. a wallboard; 2. a fixing mechanism; 3. a bracket; 4. a monitoring device body;

21. a mounting plate; 22. a fixing ring; 23. a fixed rod; 24. a fixing hole; 25. a limit groove; 26. a mounting hole; 27. a sliding sleeve; 28. a mounting rod; 29. a positioning mechanism; 210. a baffle ring; 211. a clamping groove; 212. a clamping block; 213. a groove; 214. a telescopic rod; 215. a spring; 216. extruding the shell;

291. a positioning rod; 292. and a positioning groove.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-3, the present utility model provides a technical solution: a networked people flow monitoring device comprises a wallboard 1, a fixing mechanism 2 is arranged on one side of the wallboard 1 through bolts, a support 3 is arranged on one side of the fixing mechanism 2, a monitoring device main body 4 is fixedly connected to one side of the support 3, the fixing mechanism 2 comprises a mounting plate 21, a fixing ring 22 is fixedly connected to one side of the mounting plate 21, a fixing rod 23 is fixedly connected to the inner wall of the fixing ring 22, a fixing hole 24 is formed in one side of the fixing ring 22, a limit groove 25 is formed in one side of the fixing ring 22, one end of the limit groove 25 fixedly penetrates into the fixing hole 24, a mounting hole 26 matched with the fixing hole 24 is formed in one side of the fixing rod 23, a mounting rod 28 is connected between the mounting hole 26 and the inner wall of the fixing hole 24 in a sliding manner, the outer surface of the mounting rod 28 close to the top end is connected with the inner wall of the limit groove 25 in a sliding manner, a baffle ring 210 is fixedly connected to the outer surface of the fixing rod 23 in a sliding manner, four clamping blocks 212 are fixedly connected to the inner wall of the fixing ring 27, four clamping blocks 211 are arranged on the outer surface of the fixing ring 22 in a sliding manner, four clamping grooves 211 are matched with the inner wall of the clamping blocks 211 are formed in the outer surface of the fixing ring 22 in a sliding manner, one side of the clamping sleeve 215 is extruded by the inner wall of the fixing ring 22, one side of the clamping sleeve is provided with the inner wall 213 is provided with a plurality of clamping grooves 213, one side of the inner wall 213 is connected with the inner wall 213 and the inner wall 213 is provided with a plurality of the inner wall 213 and the inner wall 213 is provided with a spring shell 213 which is connected to the inner wall 213 in a telescopic shell 213 in a sliding manner, one side of the inner wall 213 is provided with a spring 213, one side of the inner wall 213 is connected with a plurality of the inner wall 213 is connected to the inner wall 213 and the inner wall 213 is connected to the inner wall 213, and the inner wall 213 is, and the inner wall of the inner wall 213 is a cover 213 is made of the inner wall is made of the inner shell is made of the inner wall is. The spring 215 can be protected through the telescopic rod 214, the spring 215 is prevented from being bent to be damaged when being stressed, one end of the telescopic rod 214 is fixedly connected with one side inner wall of the extrusion shell 216, the outer surface of the extrusion shell 216 is slidably connected with the outer surface of the fixed ring 22, and the acting force of the extrusion shell 216 can act on the upper surface of the sliding sleeve 27 through the sliding of the extrusion shell 216 on the outer surface of the fixed ring 22.

In this embodiment, in use, the fixing mechanism 2 is fixed on the wall plate 1 at a proper position through bolts, if the wall plate 1 needs to be removed, the sliding sleeve 27 is rotated at the moment, the sliding sleeve 27 rotates to drive the clamping block 212 to slide on the inner wall of the clamping groove 211, when the clamping block 212 is attached to the inner wall of one side of the clamping groove 211, the sliding sleeve 27 can be pulled to be taken out from the upper surface of the fixing ring 22, then the mounting rod 28 is pushed upwards from the fixing hole 24 on the upper surface of the fixing ring 22, the mounting rod 28 can slide out from the inner wall of the limiting groove 25 when the mounting rod 28 is moved, then the mounting rod 28 is pulled to be taken out, then the fixing rod 23 can be pulled to be taken out, at this time, the monitoring device main body 4 is taken down for maintenance, the support base of the monitoring device main body 4 can be formed by the support 3 and the fixing rod 23, the fixing rod 23 enters the inside of the fixing ring 22 when the monitoring device main body 4 is installed, then the mounting rod 28 passes through the fixing hole 24 and the mounting hole 26 and then contacts with the inner wall of the limit groove 25 to finish the primary fixing of the fixing rod 23, the positioning mechanism 29 is used for aligning the clamping block 212 with the clamping groove 211, after the clamping block 212 is attached to one side inner wall of the clamping groove 211, the sliding sleeve 27 can be rotated, after the clamping block 212 is attached to the other side of the clamping groove 211, the sliding sleeve 27 cannot be taken out if the sliding sleeve 27 is not rotated, the sliding sleeve 27 covers the mounting rod 28, the retaining ring 210 can be fixed to one side of the fixing ring 22, the secondary fixing of the fixing rod 23 is finished, when the clamping block 212 enters into the clamping groove 211, the sliding sleeve 27 contacts with the pressing shell 216, after the clamping block 212 contacts with one side of the clamping groove 211, one side of the pressing shell 216 is attached to one side inner wall of the groove 213, and telescopic link 214 shrink spring 215 shrink at this moment, when sliding sleeve 27 passes through fixture block 212 fixed, release elastic potential energy through spring 215 and extrude sliding sleeve 27 this moment, and because sliding sleeve 27 is fixed through fixture block 212 and draw-in groove 211 to increased sliding sleeve 27's stable in structure, and mounting panel 21 can not demolish, solve prior art, after overhauling monitoring device main part 4 many times, cause the problem of smooth silk easily.

Example 2

As shown in fig. 4, a positioning rod 291 is fixedly connected to one side of the sliding sleeve 27, a positioning groove 292 is formed in one side of the pressing shell 216, and an inner wall of the positioning groove 292 is slidably connected to an outer surface of the positioning rod 291.

In this embodiment, when the positioning rod 291 is rotated by rotating the sliding sleeve 27 during installation, after the positioning rod 291 is aligned with the positioning groove 292, the clamping block 212 is driven by moving the sliding sleeve 27, and after the positioning rod 291 enters the inside of the positioning groove 292 under the driving of the sliding sleeve 27, the clamping block 212 enters the inside of the clamping groove 211 at this time, so that the clamping block 212 is aligned with the clamping groove 211.

Working principle:

as shown in fig. 1-4, in use, the fixing mechanism 2 is fixed on the wall board 1 at a proper position through bolts, if the wall board 1 needs to be removed, the sliding sleeve 27 is rotated, the sliding sleeve 27 rotates to drive the clamping block 212 to slide on the inner wall of the clamping groove 211, when the clamping block 212 is attached to the inner wall of one side of the clamping groove 211, the sliding sleeve 27 can be pulled to be taken out from the upper surface of the fixing ring 22, then the mounting rod 28 is pushed upwards from the fixing hole 24 on the upper surface of the fixing ring 22, the mounting rod 28 can slide out from the inner wall of the limiting groove 25 when the mounting rod 28 is moved, then the mounting rod 28 is pulled to be taken out, then the fixing rod 23 can be taken out when the bracket 3 is pulled, the monitoring device main body 4 is taken down for maintenance, the bracket 3 and the fixing rod 23 can form a supporting base of the monitoring device main body 4, and the monitoring device main body 4 is convenient to mount and adjust when being mounted, the fixing rod 23 enters the fixing ring 22, then passes through the fixing hole 24 and the mounting hole 26 through the mounting rod 28 and then contacts with the inner wall of the limiting groove 25, one-time fixing of the fixing rod 23 is completed, the sliding sleeve 27 drives the positioning rod 291 to rotate, after the positioning rod 291 is aligned with the positioning groove 292, the sliding sleeve 27 drives the clamping block 212 to move, after the positioning rod 291 enters the inside of the positioning groove 292 under the driving of the sliding sleeve 27, the clamping block 212 enters the inside of the clamping groove 211, after the clamping block 212 is attached to one side inner wall of the clamping groove 211, the sliding sleeve 27 can be rotated, after the sliding sleeve 27 rotates to attach the clamping block 212 to the other side of the clamping groove 211, if the sliding sleeve 27 is not rotated, the sliding sleeve 27 cannot be taken out, at the moment, the sliding sleeve 27 covers the upper surface of the mounting rod 28, and the baffle ring 210 can be fixed on one side of the fixing ring 22 through the sliding sleeve 27, at this time, the secondary fixing of the fixing rod 23 is completed, and when the clamping block 212 enters the clamping groove 211, the sliding sleeve 27 is in contact with the extrusion shell 216 at this time, after the clamping block 212 is in contact with one side of the clamping groove 211, one side of the extrusion shell 216 is attached to one side inner wall of the groove 213 at this time, the telescopic rod 214 is contracted by the spring 215 at this time, when the sliding sleeve 27 is fixed by the clamping block 212, the elastic potential energy is released by the spring 215 at this time to extrude the sliding sleeve 27, and since the sliding sleeve 27 is fixed by the clamping block 212 and the clamping groove 211, the structural stability of the sliding sleeve 27 is increased, the mounting plate 21 is not dismounted, and the problem that sliding wires are easily caused after the monitoring device main body 4 is overhauled for many times in the prior art is solved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a networking people flow monitoring device, includes wallboard (1), its characterized in that: one side of wallboard (1) is provided with fixed establishment (2) through the bolt, one side of fixed establishment (2) is provided with support (3), one side fixedly connected with monitoring device main part (4) of support (3), fixed establishment (2) are including mounting panel (21), one side fixedly connected with solid fixed ring (22) of mounting panel (21), the inner wall sliding connection of solid fixed ring (22) has dead lever (23), fixed hole (24) have been seted up to one side of solid fixed ring (22), limit groove (25) have been seted up to one side of solid fixed ring (22), one end of limit groove (25) is fixed to be run through to the inside of fixed hole (24), one side of solid fixed ring (23) has been seted up with mounting hole (26) of fixed hole (24) looks adaptation, sliding connection has mounting rod (28) between the inner wall of mounting hole (26) and fixed hole (24), the outer surface that mounting rod (28) is close to the top and the inner wall sliding connection of limit groove (25), the surface fixed ring (23) is fixedly connected with fixed stop collar (210), fixed collar (27) is connected with four outer surface (212), four clamping grooves (211) matched with the clamping blocks (212) are formed in the outer surface of the fixing ring (22).

2. A networked people flow monitoring device according to claim 1, characterized in that: the inner wall of the clamping groove (211) is connected with the outer surface of the clamping block (212) in a sliding mode.

3. A networked people flow monitoring device according to claim 1, characterized in that: a groove (213) is formed in one side of the mounting plate (21), and an extrusion shell (216) is connected to the inner wall of the groove (213) in a sliding mode.

4. A networked people flow monitoring device according to claim 3, characterized in that: the inner wall of the extrusion shell (216) is fixedly connected with a plurality of springs (215), and one end of each spring (215) is fixedly connected with one side inner wall of each groove (213).

5. The networked people flow monitoring device of claim 4, wherein: the inner walls of the grooves (213) are fixedly connected with a plurality of telescopic rods (214), and the outer surfaces of the telescopic rods (214) are in sliding connection with the inner walls of the springs (215).

6. The networked people flow monitoring device of claim 5, wherein: one end of the telescopic rod (214) is fixedly connected with one side inner wall of the extrusion shell (216), and the outer surface of the extrusion shell (216) is slidably connected with the outer surface of the fixed ring (22).