CN213207062U - Video monitoring pedestrian flow detection system - Google Patents
Video monitoring pedestrian flow detection system Download PDFInfo
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- CN213207062U CN213207062U CN202022011304.1U CN202022011304U CN213207062U CN 213207062 U CN213207062 U CN 213207062U CN 202022011304 U CN202022011304 U CN 202022011304U CN 213207062 U CN213207062 U CN 213207062U
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Abstract
The utility model discloses a video monitoring people flow detecting system, the on-line screen storage device comprises a fixed base, the fixed montant of unable adjustment base's upper end fixedly connected with, the right-hand member fixed mounting of fixed montant has fixed horizontal pole, the lower extreme fixedly connected with connecting rod of fixed horizontal pole right part, the lower extreme movable mounting of connecting rod has waterproof housing, the inside fixed mounting groove that is provided with of waterproof housing lower extreme, people flow detection device is installed in the inside rotation of mounting groove. This video monitoring people flow detecting system, the rotating electrical machines of installation can be automatic rotate people flow detection device, make its adjustment certain angle, realize can be directional when the morning and evening tides stream of people detect, the reduction gear case of installation can reduce people flow detection device's slew velocity, it rotates too fast to avoid people flow detection device, and then improved people flow detection device's regulation precision greatly, and the shock attenuation is effectual, can effectually avoid this people flow detection system to receive vibrations damage under violent weather.
Description
Technical Field
The utility model relates to a flow of people detects technical field, specifically is a video monitoring flow of people detecting system.
Background
The people flow detection technology is expected to dominate the people flow detection system market in the prediction period, can provide high-accuracy people flow detection under high passenger flows, can detect the moving direction of people or shoppers, is not influenced by environmental changes such as light, high temperature and shadow, can easily distinguish people and objects, and can continuously track the people and the objects for a long time in a large range.
However, some of the existing people flow detection devices are installed outdoors, and are easily affected by external factors to vibrate in severe weather, so that internal parts of the existing people flow detection devices are damaged, installation modes are mostly fixed, and the effect is not obvious when the existing people flow detection devices are used in tidal people flow.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a video monitoring people flow detecting system to it installs in the open air to put forward some of current people flow detecting device in solving above-mentioned background art, receives external factor influence and takes place vibrations easily under violent weather, causes its inside part to damage, and the mounting means is mostly all fixed, uses the obscure problem of effect in the morning and evening tides stream of people.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a video monitoring flow of people detecting system, includes unable adjustment base, unable adjustment base's the fixed montant of upper end fixedly connected with, the right-hand member fixed mounting of fixed montant has fixed horizontal pole, the lower extreme fixedly connected with connecting rod of fixed horizontal pole right part, the lower extreme movable mounting of connecting rod has waterproof housing, the inside fixed mounting groove that is provided with of waterproof housing lower extreme, the inside rotation of mounting groove installs flow of people detection device.
Preferably, the front end fixed mounting of waterproof case has the motor cabinet, the inside fixed mounting of motor cabinet has the rotating electrical machines, the left end fixed mounting of motor cabinet has reduction gear, the transmission end of rotating electrical machines left end passes reduction gear and extends to reduction gear's inside.
Preferably, the middle part fixedly connected with rotation axis at both ends about the people flow detection device, people flow detection device passes through rotation axis and mounting groove swivelling joint, the fixed driven rack that is provided with in people flow detection device's outer end, the inside drive gear of reduction gear box passes waterproof shell and is connected with the driven rack meshing.
Preferably, the inside of waterproof case upper end is fixed and is provided with the shock attenuation groove, the lower extreme of connecting rod passes waterproof case and extends to the inside of shock attenuation groove, the lower extreme of connecting rod is located the inside fixedly connected with limit connection board of shock attenuation groove, the outer end of limit connection board and the laminating of the inner of shock attenuation groove, the upper end of limit connection board and the inside top fixedly connected with damping spring of shock attenuation groove.
Preferably, a drain hole is fixedly formed in the upper portion of the waterproof shell, a certain angle is formed between the drain hole and the ground, the inner end of the drain hole is fixedly communicated with the bottom of the damping groove, and the outer end of the drain hole extends to the outer end of the waterproof shell.
Preferably, the lower end of the waterproof shell is fixedly provided with a waterproof bevel opening, and the outer end of the waterproof bevel opening exceeds the inner end of the waterproof bevel opening.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the video monitoring people flow detection system, the installed rotating motor can automatically rotate the people flow detection device to enable the people flow detection device to be adjusted by a certain angle, so that the detection can be directionally carried out during tidal people flow, the installed reduction gear box can reduce the rotating speed of the people flow detection device, the people flow detection device is prevented from rotating too fast, and the adjustment precision of the people flow detection device is greatly improved;
2. according to the video monitoring people flow detection system, when the waterproof shell is affected by severe weather such as hail, strong wind and heavy rain, the connecting rod is connected with the limiting connecting plate to move vertically, and shock absorption is carried out under the action of the shock absorption spring, so that the shock absorption effect of the people flow detection system is greatly improved, and the device is prevented from being damaged due to shock in severe weather;
3. this video monitoring flow of people detecting system, the wash port that sets up can be discharged the rainwater that permeates the inside of shock attenuation groove, avoids the long-term long-standing inside of staying at the shock attenuation groove of rainwater to cause damping spring's damage, has further improved this flow of people detecting system's life.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of the waterproof case of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the waterproof case of the present invention;
fig. 4 is a schematic diagram of the three-dimensional structure of the waterproof case of the present invention.
In the figure: 1. a fixed base; 2. fixing the vertical rod; 3. fixing the cross bar; 4. a connecting rod; 5. a waterproof housing; 6. mounting grooves; 7. a human flow rate detection device; 8. a motor base; 9. a rotating electric machine; 10. a reduction gear box; 11. a rotating shaft; 12. a driven rack; 13. a damping groove; 14. a limiting connecting plate; 15. a damping spring; 16. a drain hole; 17. waterproof bevel connection.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a video monitoring flow of people detecting system, includes unable adjustment base 1, unable adjustment base 1's the fixed montant 2 of upper end fixedly connected with, the right-hand member fixed mounting of fixed montant 2 has fixed horizontal pole 3, the lower extreme fixedly connected with connecting rod 4 of the 3 right parts of fixed horizontal pole, the lower extreme movable mounting of connecting rod 4 has waterproof housing 5, the inside fixed mounting groove 6 that is provided with of waterproof housing 5 lower extreme, the rotatory flow of people detection device 7 of installing groove 6 inside.
Further, the front end fixed mounting of waterproof housing 5 has motor cabinet 8, the inside fixed mounting of motor cabinet 8 has rotating electrical machines 9, the left end fixed mounting of motor cabinet 8 has reduction gear box 10, the transmission end of 9 left ends of rotating electrical machines passes reduction gear box 10 and extends to reduction gear box 10's inside, but rotating electrical machines 9 of installation automatic rotation people flow detection device 7, make its certain angle of adjustment, realize can the directional detection that detects when the morning and evening tides stream of people, and reduction gear box 10 of installation can reduce people flow detection device 7's slew velocity, avoid people flow detection device 7 to rotate too fast, and then improved people flow detection device 7's regulation precision greatly.
Further, the middle part fixedly connected with rotation axis 11 at both ends about people flow detection device 7, people flow detection device 7 passes through rotation axis 11 and 6 swivelling joint of mounting groove, the fixed driven rack 12 that is provided with in people flow detection device 7's outer end, the inside drive gear of reduction gear box 10 passes waterproof housing 5 and is connected with driven rack 12 meshing, the driven rack 12 that sets up is used for connecting the inside drive gear of reduction gear box 10, and the rotation of the rotation axis 11 of installation be convenient for people flow detection device 7.
Further, the inside of waterproof case 5 upper end is fixed and is provided with damping tank 13, the lower extreme of connecting rod 4 passes waterproof case 5 and extends to the inside of damping tank 13, the lower extreme of connecting rod 4 is located the inside fixedly connected with limit connection board 14 of damping tank 13, limit connection board 14's outer end and the laminating of damping tank 13's inner, limit connection board 14's upper end and the inside top fixedly connected with damping spring 15 of damping tank 13, when waterproof case 5 receives violent weather influence like hail, during strong wind and heavy rain weather, connecting rod 4 is connecting the vertical removal of limit connection board 14, and carry out the shock attenuation under damping spring 15's effect, and then improved this people flow rate detecting system's shock attenuation effect greatly, avoid the device to receive vibrations and damage under violent weather.
Furthermore, a drain hole 16 is fixedly formed in the upper portion of the waterproof shell 5, a certain angle exists between the drain hole 16 and the ground, the inner end of the drain hole 16 is fixedly communicated with the bottom of the damping groove 13, the outer end of the drain hole 16 extends to the outer end of the waterproof shell 5, the arranged drain hole 16 can drain rainwater permeating into the damping groove 13, damage to the damping spring 15 due to the fact that rainwater is accumulated in the damping groove 13 for a long time is avoided, and the service life of the people flow detection system is further prolonged.
Further, the lower extreme of waterproof shell 5 is fixed and is provided with waterproof bevel connection 17, and the outer end of waterproof bevel connection 17 surpasss the inner of waterproof bevel connection 17, and the waterproof bevel connection 17 of installation can effectually avoid the rainwater because its tension infiltrates the inside of waterproof shell 5.
The working principle is as follows: the installed rotating motor 9 can automatically rotate the people flow detection device 7 to adjust a certain angle, so that the directional detection can be realized in tidal people flow, the installed reduction gear box 10 can reduce the rotating speed of the people flow detection device 7, the people flow detection device 7 is prevented from rotating too fast, the adjusting precision of the people flow detection device 7 is greatly improved, the arranged driven rack 12 is used for connecting a transmission gear in the reduction gear box 10, the rotation of the people flow detection device 7 is facilitated by the installed rotating shaft 11, when the waterproof shell 5 is influenced by severe weather such as hail, strong wind and heavy rain, the connecting rod 4 is connected with the vertical movement of the limiting connecting plate 14 and is subjected to shock absorption under the action of the shock absorption spring 15, the shock absorption effect of the people flow detection system is greatly improved, and the device is prevented from being damaged by shock under the severe weather, the drain hole 16 that sets up can be discharged the rainwater that permeates the inside of shock attenuation groove 13, avoids the long-term long-pending damage that causes damping spring 15 of staying in the inside of shock attenuation groove 13 of rainwater, has further improved this flow of people detecting system's life, and the waterproof bevel connection 17 of installation can effectually avoid the rainwater to permeate the inside of waterproof shell 5 because its tension.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a video monitoring flow of people detecting system, includes unable adjustment base (1), its characterized in that: the utility model discloses a waterproof structure, including unable adjustment base (1), the upper end fixedly connected with fixed montant (2) of unable adjustment base (1), the right-hand member fixed mounting of fixed montant (2) has fixed horizontal pole (3), the lower extreme fixedly connected with connecting rod (4) of fixed horizontal pole (3) right part, the lower extreme movable mounting of connecting rod (4) has waterproof housing (5), the inside fixed mounting groove (6) that is provided with of waterproof housing (5) lower extreme, the inside rotation mounting of mounting groove (6) has people flow detection device (7).
2. The video surveillance people flow detection system of claim 1, characterized in that: the front end fixed mounting of waterproof housing (5) has motor cabinet (8), the inside fixed mounting of motor cabinet (8) has rotating electrical machines (9), the left end fixed mounting of motor cabinet (8) has reduction gear case (10), the transmission end of rotating electrical machines (9) left end passes reduction gear case (10) and extends to the inside of reduction gear case (10).
3. The video surveillance people flow detection system of claim 2, characterized in that: the middle part fixedly connected with rotation axis (11) at both ends about people flow detection device (7), people flow detection device (7) are through rotation axis (11) and mounting groove (6) swivelling joint, the outer end of people flow detection device (7) is fixed and is provided with driven rack (12), the inside drive gear of reduction gear box (10) passes waterproof shell (5) and is connected with driven rack (12) meshing.
4. The video surveillance people flow detection system of claim 1, characterized in that: the inside of waterproof housing (5) upper end is fixed and is provided with damping groove (13), the lower extreme of connecting rod (4) passes waterproof housing (5) and extends to the inside of damping groove (13), the lower extreme of connecting rod (4) is located inside fixedly connected with limit connection board (14) of damping groove (13), the laminating of the outer end of limit connection board (14) and the inner of damping groove (13), the upper end of limit connection board (14) and the inside top fixedly connected with damping spring (15) of damping groove (13).
5. The video surveillance people flow detection system of claim 4, wherein: a drain hole (16) is fixedly arranged in the upper part of the waterproof shell (5), a certain angle is formed between the drain hole (16) and the ground, the inner end of the drain hole (16) is fixedly communicated with the bottom of the damping groove (13), and the outer end of the drain hole (16) extends to the outer end of the waterproof shell (5).
6. The video surveillance people flow detection system of claim 1, characterized in that: the lower extreme of waterproof shell (5) is fixed and is provided with waterproof bevel connection (17), the inner of waterproof bevel connection (17) is surpassed to the outer end of waterproof bevel connection (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022011304.1U CN213207062U (en) | 2020-09-15 | 2020-09-15 | Video monitoring pedestrian flow detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022011304.1U CN213207062U (en) | 2020-09-15 | 2020-09-15 | Video monitoring pedestrian flow detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213207062U true CN213207062U (en) | 2021-05-14 |
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ID=75820488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022011304.1U Active CN213207062U (en) | 2020-09-15 | 2020-09-15 | Video monitoring pedestrian flow detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213207062U (en) |
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2020
- 2020-09-15 CN CN202022011304.1U patent/CN213207062U/en active Active
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