CN213576345U - Outdoor water environment video monitoring device - Google Patents

Abstract

The utility model provides an outdoor water environment video monitoring device, including the base, along vertical direction be fixed in the first support on the base and with first support complex second support, the upper end of first support can articulate the cooperation with the tip of second support and change the axial contained angle, be fixed with on the second support and acquire the terminal towards the video of monitoring area. The utility model provides an outdoor water environment video monitoring device's advantage lies in: the video images of the monitoring area are collected through the video acquisition terminal, water quality and water stealing and draining behaviors are monitored, the monitoring angle is poor, when adjustment is needed, the included angle of the second support relative to the first support can be changed, and the video acquisition terminal can acquire the images conveniently. Through the cooperation of first support and second support, be fixed in the top of row's mouth with video acquisition terminal to acquire row's mouth quality of water condition, and monitor stealing the row's incident, ensure quality of water safety from the source.

Description

Outdoor water environment video monitoring device

Technical Field

The utility model relates to a water pollution video monitoring technology field especially relates to an outdoor water environment video monitoring device.

Background

Illegal discharge phenomena exist in water environment at a river discharge port, a river and the like, the illegal discharge phenomena often occur in the field with less attention and at night, due to the lack of supervision on illegal discharge behaviors of the river discharge port, the river and the like, the degree of a river black and odorous water body is increased due to pollution discharge, and the engineering effect of river management is difficult to guarantee for a long time. The pollution discharge of rivers and discharge openings is generally identified and judged by monitoring the physical property changes of water flow and water quality in videos, and the following problems exist: 1) the video monitoring system is arranged near the river discharge port, and due to the influences of site terrain and environmental conditions, the monitoring picture can not be over against the discharge port, and only the surrounding environment of the discharge port can be monitored; 2) the field monitoring equipment is difficult to be connected with electricity, the monitoring system only provided with the solar power supply is powered off in continuous rainy weather, and pollution discharge monitoring on rivers and discharge ports cannot be performed in any weather condition; 3) the phenomenon of night stealing often occurs, a video monitoring system is required to transmit back a high-definition video within 24 hours, but the transmitted back video cannot identify the change of the physical property of water quality due to light at night in the existing monitoring system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a video monitoring device is used in outdoor water environment control that can adjust supervisory equipment position is provided

The utility model discloses a solve above-mentioned technical problem through following technical scheme: the utility model provides an outdoor water environment video monitoring device, includes the base, along vertical direction be fixed in the first support on the base and with first support complex second support, the upper end of first support can articulate the cooperation with the tip of second support and change axial contained angle, be fixed with the video acquisition terminal towards the monitoring area on the second support.

The video images of the monitoring area are collected through the video acquisition terminal, water quality and water stealing and draining behaviors are monitored, the monitoring angle is poor, when adjustment is needed, the included angle of the second support relative to the first support can be changed, and the video acquisition terminal can acquire the images conveniently. Through the cooperation of first support and second support, be fixed in the top of row's mouth with video acquisition terminal to acquire row's mouth quality of water condition, and monitor stealing the row's incident, ensure quality of water safety from the source.

Preferably, the first bracket and the second bracket can change length along the length direction of the first bracket and the second bracket.

Preferably, the first support and the second support both comprise a fixed rod and a telescopic rod which are nested with each other, the telescopic rod is sleeved inside the fixed rod along the axial direction, at least one locking bolt is arranged at one end of the fixed rod, which is matched with the telescopic rod, along the radial direction, and the fixed rod can be in sliding fit with the telescopic rod along the axial direction; the locking bolt can tightly push the rod body of the telescopic rod.

Preferably, the telescopic rod is able to rotate freely within the fixed rod.

Preferably, an arc-shaped plate is fixed at one end of the second support, which is hinged to the first support, an arc-shaped groove is formed in the arc-shaped plate, a limiting pin freely matched with the arc-shaped groove is arranged on the first support, and a lock nut is screwed on the limiting pin.

Preferably, the base includes the chassis and sets up in the anchor thorn of chassis towards ground one side, the anchor thorn can insert ground, is provided with the screw hole along circumference on the chassis, and the upper surface of chassis is fixed with first support.

Preferably, a plurality of anchor cables anchored on the ground are circumferentially arranged on the first bracket.

Preferably, the upper end of first support is fixed with solar panel, solar panel is the power supply of video acquisition terminal.

Preferably, a power supply is fixed on the chassis and comprises a storage battery, a solar panel is communicated with the storage battery and can charge the storage battery, the power supply is packaged in a battery storage box, and the battery storage box is fixed on the chassis.

Preferably, a light supplement lamp in the same direction as the video acquisition terminal is further arranged on the second support.

The utility model provides an outdoor water environment video monitoring device's advantage lies in: the video images of the monitoring area are collected through the video acquisition terminal, water quality and water stealing and draining behaviors are monitored, the monitoring angle is poor, when adjustment is needed, the included angle of the second support relative to the first support can be changed, and the video acquisition terminal can acquire the images conveniently. Through the cooperation of first support and second support, be fixed in the top of row's mouth with video acquisition terminal to acquire row's mouth quality of water condition, and monitor stealing the row's incident, ensure quality of water safety from the source. The length of the first support and the length of the second support can be changed, the relative positions of the first support and the second support can be adjusted along the circumferential direction, the position of the video monitoring terminal can be conveniently adjusted, the chassis is anchored in progress, the first support is tensioned by using an anchor cable, the stability of the whole device is ensured, and the service life is prolonged; the solar energy and battery power supply is used for supplying power, so that energy is saved, and the solar energy and battery power supply can be normally used under severe conditions; through setting up the light filling lamp, can acquire clear control picture under the not good condition of illumination, realize 24 hours effective control.

Drawings

Fig. 1 is a schematic view of an outdoor water environment video monitoring device according to an embodiment of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, the embodiment provides an outdoor water environment video monitoring device, which includes a base 1, a first bracket 2 fixed on the base 1 along a vertical direction, and a second bracket 3 matched with the first bracket 2, wherein an axial included angle between an upper end of the first bracket 2 and an end of the second bracket 3 can be changed by hinging, and a video acquisition terminal 4 facing a monitoring area is fixed on the second bracket 3; the monitoring device that this embodiment provided acquires the video picture of monitoring area through the video, monitors quality of water and the action of stealing and draining, and is not good at the control angle, when needing to adjust, can change the contained angle of second support 3 for first support 1, makes things convenient for the video to acquire the terminal collection picture. Through the cooperation of first support 2 and second support 3, be fixed in the top of arranging mouth 7 with video acquisition terminal 4 to acquire row mouth quality of water condition, and monitor stealing the row incident, ensure quality of water safety from the source.

Further, first support 2 and second support 3 all can follow self length direction and change length to can further improve the activity space of video acquisition terminal 4, conveniently adjust, video acquisition terminal 4 chooses high definition camera for use, and the technical staff in the art can select other instruments as required and gather video data.

The first support 2 and the second support 3 both comprise a fixed rod 21 and an expansion rod 22 which are nested with each other, the expansion rod 22 is sleeved inside the fixed rod 21 along the axial direction, at least one locking bolt 23 is arranged at one end of the fixed rod 21 matched with the expansion rod 22 along the radial direction, when the length needs to be adjusted, the locking bolt 23 is loosened, the extending length of the expansion rod 22 is changed in a sliding manner, then the locking bolt 23 is screwed, the end part of the locking bolt 23 penetrates through the fixed rod 21 and abuts against the surface of the expansion rod 22, and therefore the fixed rod 21 and the expansion rod 22 are locked; in a preferred embodiment, the telescopic rod 22 can rotate in the fixed rod 21 in a free state, so as to change the relative position of the second bracket 3 and the first bracket 2. On the basis of the structures of the first support 2 and the second support 3 provided in the above embodiments, those skilled in the art may select other telescopic structures in the prior art as the first support 2 and the second support 3 as needed, such as a hydraulic telescopic rod, a cylinder, and the like.

With reference to fig. 2, the second bracket 3 is fixed with an arc 31 with the articulated fixed one end of first bracket 2, an arc 32 has on the arc 31, be provided with on the first bracket 31 with arc 32 free fit's spacer pin 33, the spiro union has a lock mother (not shown in the figure) on the spacer pin 33, when the relative angle of adjustment first bracket 2 and second bracket 3, the pulling second bracket makes the relative spacer pin 33 of arc 31 rotate the change position, then adjust to the suitable position after through the locking mother locking can.

A person skilled in the art can also set the limit pin 33 to be fixed on the first bracket 2 in an axially pressing manner, the arc-shaped groove 32 is provided with a serrated edge, the limit pin 33 is adaptively provided with convex teeth meshed with the serrated edge, and when the position of the second bracket 3 needs to be adjusted, the limit pin 33 is pressed down to enable the convex teeth to be disengaged from the saw teeth; when the second bracket 3 is fixed, the limit pin 33 is loosened, and the limit pin 33 automatically bounces to enable the convex teeth to be meshed with the saw teeth for limiting, so that the second bracket 3 is prevented from loosening and sliding down.

Referring to fig. 1 again, the base 1 includes a chassis 11 and an anchor 12 disposed on one side of the chassis 11 facing the ground, the anchor 12 can be inserted into the ground, a threaded hole (not shown) is axially disposed on the chassis 11, the threaded hole can be fixedly matched with the ground by using fixing members such as an expansion screw and an anchor rod, the first bracket 2 is fixed on the upper surface of the chassis 11, the first bracket 2 can be fixedly connected with the chassis 11 by means of screw fixation or welding fixation, in order to prevent the deflection due to stress, the chassis 11 should be fixed on the horizontal plane, and the first bracket 2 is perpendicular to the chassis 11; under the condition that the ground condition is difficult to meet the fixing requirement of the chassis 11, a platform can be constructed in the modes of pouring cement or masonry and the like to be used for fixing the chassis 11; a plurality of anchor cables 24 anchored on the ground are circumferentially arranged on the first support 2, so that the first support 2 is tensioned, the first support 2 is stably fixed on the chassis 11, and the eccentric force action of the video acquisition terminal 4 borne by the chassis 11 is reduced.

The upper end of first support 2 is provided with solar panel 5, and solar panel 5 is preferred articulated to be fixed on first support 2 to the angle of solar panel 5 is adjusted according to the on-the-spot condition to the convenience. The solar panel 5 converts solar energy into electric energy and then supplies the electric energy to the video acquisition terminal 4 and other electric equipment; further, still be fixed with power 6 on the chassis 11, be provided with the battery (not shown) in the power 6, solar panel 5 and power 6 intercommunication can be for the battery charging, and when unable using solar energy power supply, the battery can be to the consumer power supply, power 6 encapsulates in battery storage box 61, and battery storage box 6 is fixed in on the chassis 11 to protect power 6.

The second support 3 is also provided with a light supplement lamp 41 which has the same action direction as the video acquisition terminal 4, and the light supplement lamp 11 in the embodiment is required to be natural light and have a color temperature of 5000-6000K; and an illumination light source is provided under the condition of poor light, so that a drainage picture of the drainage port 7 can be acquired.

Based on the technical solutions described in the above embodiments, those skilled in the art should know that, in order to achieve the purpose of the present application, appropriate circuit elements and control modules need to be provided to control the working modes of the fill-in light lamp 11, the video acquisition terminal 4, the solar panel 5 and the power supply 6.

Because the position of row's mouth 7 is definite, therefore under general conditions, only need when the erection equipment confirm video acquire terminal 4 and light filling lamp 11 the position can, the later stage need not adjust again, consequently first support 2, second support 3 fixed position and flexible length use manual mode to control the adjustment can, of course skilled person also can realize the automatic control to video acquisition terminal 4 position through the automatic extending structure among the prior art.

Claims (9)

1. The utility model provides an outdoor water environment video monitoring device which characterized in that: the video monitoring device comprises a base, a first support and a second support, wherein the first support is fixed on the base along the vertical direction, the second support is matched with the first support, the upper end of the first support and the end part of the second support can be in hinged fit to change an axial included angle, and a video acquisition terminal facing a monitoring area is fixed on the second support; the first support and the second support can change length along the length direction of the first support and the second support.

2. The outdoor water environment video monitoring device according to claim 1, characterized in that: the first support and the second support respectively comprise a fixed rod and a telescopic rod which are mutually nested, the telescopic rod is sleeved inside the fixed rod along the axial direction, one end of the fixed rod, which is matched with the telescopic rod, is provided with at least one locking bolt along the radial direction, and the fixed rod can be in sliding fit with the telescopic rod along the axial direction; the locking bolt can tightly push the rod body of the telescopic rod.

3. The outdoor water environment video monitoring device according to claim 2, characterized in that: the telescopic link can freely rotate in the dead lever.

4. The outdoor water environment video monitoring device according to claim 2, characterized in that: an arc-shaped plate is fixed at one end of the second support, which is hinged with the first support, an arc-shaped groove is formed in the arc-shaped plate, a limiting pin freely matched with the arc-shaped groove is arranged on the first support, and a lock nut is screwed on the limiting pin.

5. The outdoor water environment video monitoring device according to claim 1, characterized in that: the base comprises a chassis and an anchor thorn arranged on one side, facing the ground, of the chassis, the anchor thorn can be inserted into the ground, threaded holes are formed in the chassis along the circumferential direction, and the first support is fixed on the upper surface of the chassis.

6. The outdoor water environment video monitoring device according to claim 5, characterized in that: and a plurality of anchor cables anchored on the ground are arranged on the first support along the circumferential direction.

7. The outdoor water environment video monitoring device according to claim 1, characterized in that: the upper end of first support is fixed with solar panel, solar panel acquires the terminal power supply for the video.

8. The outdoor water environment video monitoring device according to claim 5, characterized in that: the solar charging device comprises a chassis, a power supply, a solar panel and a storage battery, wherein the chassis is fixedly provided with the power supply, the power supply comprises the storage battery, the solar panel is communicated with the storage battery, the solar panel can charge the storage battery, the power supply is packaged in a battery storage box, and the battery storage box is fixed on the chassis.

9. The outdoor water environment video monitoring device according to claim 1, characterized in that: and a light supplement lamp which has the same action direction as the video acquisition terminal is also arranged on the second support.

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