CN215300793U

CN215300793U - Wireless network coverage engineering supervision video monitoring equipment

Info

Publication number: CN215300793U
Application number: CN202122021681.8U
Authority: CN
Inventors: 陈刚; 秦程; 周鑫; 梁飞翔
Original assignee: Chongqing Xiheng Engineering Consulting Co ltd
Current assignee: Xiheng Engineering Consulting Group Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2021-12-24
Anticipated expiration: 2031-08-25

Abstract

The application relates to wireless network coverage engineering supervision video monitoring equipment, which comprises a fixing frame and a camera, wherein a plurality of data processing modules are arranged in the camera, the fixing frame comprises a fixed rod and a mounting seat fixed on the fixed rod, a driving motor is fixed in the mounting seat, the camera is fixed on an output shaft of the driving motor, a contact is arranged on the output shaft of the driving motor, a plurality of light supplementing lamps are arranged on the outer wall surrounding the mounting seat, a touch circuit and a plurality of touch switches connected in parallel on the touch circuit are arranged on the inner wall of the mounting seat, the touch switches are respectively connected with the light supplementing lamps in a one-to-one correspondence manner, the touch switches are arranged along the rotation direction of the contact, and the contact can only be used for opening and closing one touch switch in the rotation direction; the light filling lamp and the corresponding touch switch are located in the same direction of the mounting base, and the orientation of the contact on the output shaft of the driving motor is consistent with the orientation of the lens of the camera. The method and the device have the effect of improving the image quality of the video monitoring equipment shot at night.

Description

Wireless network coverage engineering supervision video monitoring equipment

Technical Field

The application relates to the technical field of wireless network coverage engineering monitoring, in particular to a wireless network coverage engineering supervision video monitoring device.

Background

In the engineering supervision process, in order to facilitate recording the real-time data of the construction site, the real-time data is recorded through shooting and video recording, and meanwhile, in order to improve the use convenience of the camera, the camera is connected with the PC end and the mobile phone end in a wireless network covering mode, so that supervision personnel can conveniently call site images of multiple positions of the construction site.

In the related art, a wireless network coverage project supervision video monitoring device is used, and the video monitoring device comprises a main shell, a camera lens, an image sensor, a CPU, a mainboard, a network communication module and an audio and video signal processing module, wherein the image sensor is connected with the audio and video signal processing module, the audio and video signal processing module is integrated on the mainboard, and the network communication module is integrated on the mainboard and comprises a wireless network communication module.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: during night construction, light is dark, so that images shot by the video monitoring equipment are not clear.

SUMMERY OF THE UTILITY MODEL

In order to improve the image quality of video monitoring equipment shooting at night, the application provides a wireless network coverage engineering supervision video monitoring equipment.

The application provides a wireless network covers project supervision video monitoring equipment adopts following technical scheme:

a wireless network coverage project supervision video monitoring device comprises a fixed frame and a camera, wherein a main control system, a network communication module and an audio and video signal processing module are arranged in the camera, the fixing frame comprises a fixing rod and a mounting seat, the mounting seat is fixed at one end of the fixing rod, a driving motor is fixed in the mounting seat, the camera is fixed on an output shaft of the driving motor, a contact is arranged on the output shaft of the driving motor, a plurality of light supplement lamps are arranged around the outer wall of the mounting seat, the inner wall of the mounting base is provided with a touch circuit and a plurality of touch switches connected in parallel to the touch circuit, the touch switches are respectively connected with the light supplementing lamps in a one-to-one correspondence manner, the touch switches are arranged along the rotation direction of the contact, and the contact can only be used for opening and closing one touch switch in the rotation direction; the light supplementing lamp and the corresponding touch switch are located in the same direction of the mounting base, and the orientation of the contact on the output shaft of the driving motor is consistent with the orientation of the lens of the camera.

Through adopting above-mentioned technical scheme, under the not enough condition of light night, contact cooperation touch switch on the driving motor output shaft opens the light filling lamp, the light filling lamp can play certain light filling effect to the shooting image of camera, make the image clearer, because the contact is unanimous in camera lens orientation, touch switch is located same one side rather than the light filling lamp that corresponds, make the contact can only the light filling lamp of camera lens orientation, thereby reduce the waste of electric energy, improve the result of use of light filling lamp.

Optionally, the outer wall of the mounting seat is provided with a photosensitive sensor switch, and the photosensitive sensor switch is used for controlling the on and off of the touch circuit.

Through adopting above-mentioned technical scheme, under the sufficient circumstances of light, the bus of photosensitive sensor switch to touch-control circuit cuts off, and the contact that makes opens touch-control switch also can not light the light filling lamp to reduce the waste of electric energy.

Optionally, the mount pad includes fixing base and solid fixed ring, gu the connection can be dismantled to the side in opposite directions of fixed ring and fixing base, fixing base and solid fixed ring's joint gap department are provided with the mounting groove, touch switch is fixed in the mounting groove.

Through adopting above-mentioned technical scheme, the formation is assembled through the combination to the mount pad to be convenient for touch switch's installation and dismantlement, be convenient for later maintenance and change.

Optionally, the touch switch includes a connection sheet and an elastic member, two ends of the connection sheet are respectively close to the positive and negative electrode connectors of the touch circuit, one end of the elastic member is fixed to the mounting base, and the other end of the elastic member is fixed to the middle of the connection sheet.

By adopting the technical scheme, the contact rotates to the installation position of the connecting sheet and supports and presses the connecting sheet, so that the connecting sheet moves towards one side of the elastic piece until two ends of the connecting sheet are contacted with the positive and negative electrode connectors of the touch circuit, the light supplement lamp controlled by the touch switch is switched on, and the light supplement lamp controlled by the touch switch is switched off after the contact leaves the connecting sheet.

Optionally, both ends of the connecting piece are bent towards one side of the elastic piece to form a guide part.

By adopting the technical scheme, the guide part enables the contact to slide to the middle part of the connecting sheet more easily, and the probability of blocking when the touch switch is started is reduced.

Optionally, the positive electrode terminal and the negative electrode terminal of the touch circuit are fixed with an elastic plate which can conduct electricity and has certain elasticity, one end of the elastic plate is fixed on the mounting seat, and one end, far away from the mounting seat, of the elastic plate is obliquely arranged towards the connecting sheet.

Through adopting above-mentioned technical scheme, extrude the elastic plate when the connection piece moves towards the elastic plate, make it take place elastic deformation, when the elastic plate motion was kept away from to the connection piece, the elastic plate resumes deformation again to improve touch switch's the rate of making contact.

Optionally, a guide groove is formed in one side, away from the outer wall of the mounting seat, of a connection gap between the fixed seat and the fixed ring, the guide groove is formed along a rotation path of the contact, the connecting sheet is located in the guide groove, and the contact extends into the guide groove; the notch of the guide groove is provided with a limit ring plate, and one side of the connecting sheet, which is far away from the elastic piece, abuts against the limit ring plate.

Through adopting above-mentioned technical scheme, the guiding groove can play certain guide effect to the removal route of connection piece, reduces the skew contact's of connection piece probability, and spacing ring board can play certain effect of blockking to the connection piece simultaneously, reduces the probability that the connection piece breaks away from the guiding groove.

Optionally, a light shielding plate is arranged on the upper portion of the mounting seat, the light supplementing lamp is located below the light shielding plate, and a reflective film is arranged on one side, close to the light supplementing lamp, of the light shielding plate.

Through adopting above-mentioned technical scheme, the reflective membrane on the light screen can reflect the light that the light filling lamp shines in the camera top, and the reverberation supplements the direct light of light filling lamp below to improve illumination intensity, make the image that the camera was shot more clear.

In summary, the present application at least includes the following beneficial technical effects: under the not enough condition of light at night, contact cooperation touch switch on the driving motor output shaft opens the light filling lamp, and the light filling lamp can play certain light filling effect to the shooting image of camera for the image is more clear, because the contact is unanimous in camera lens orientation, touch switch is located same one side rather than the light filling lamp that corresponds, makes the contact can only the light filling lamp of camera lens orientation, thereby reduces the waste of electric energy, improves the result of use of light filling lamp.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the mount according to the embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a connection diagram of a touch circuit according to an embodiment of the present disclosure.

Description of reference numerals: 1. a fixed mount; 11. fixing the rod; 12. a mounting seat; 121. a fixed seat; 122. a fixing ring; 123; a guide groove; 124. mounting grooves; 125. a limit ring plate; 2. a camera; 3. a drive motor; 31. a contact; 4. a light supplement lamp; 5. a touch switch; 51. connecting sheets; 52. an elastic member; 53. an elastic plate; 6. a light sensitive sensor switch; 7. a light shield.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses wireless network coverage project supervision video monitoring equipment. Referring to fig. 1 and 2, this video monitoring equipment includes mount 1 and camera 2, be provided with major control system on the camera 2, network communication module and audio and video signal processing module, mount 1 includes dead lever 11 and mount pad 12, mount pad 12 internal fixation has driving motor 3, camera 2 is fixed in driving motor 3's output shaft, make camera 2 can realize the rotation in a plurality of positions, the outer wall of mount pad 12 is fixed with a plurality of light filling lamps 4, the inside of mount pad 12 is provided with the touch-control circuit who is used for opening light filling lamp 4, be provided with touch-control switch 5 on the touch-control circuit, the rotation through camera 2 can realize opening one by one of a plurality of touch-control switches 5.

Dead lever 11 is column structure and one end is buckled for dead lever 11 forms an "L" shape structure, mount pad 12 includes fixing base 121 and solid fixed ring 122, fixing base 121 is one side open-ended box structure, fixing base 121's opening is downward, the bottom of fixing base 121 is passed through the bolt fastening in the kink of dead lever 11, gu fixed ring 122 is the ring canal structure and is with the central axis setting with fixing base 121, gu the inner ring profile of fixed ring 122 is unanimous and the mutual adaptation with fixing base 121's opening profile, gu fixed ring 122 passes through the bolt fastening in fixing base 121.

The output shaft of the driving motor 3 and the fixed seat 121 are arranged in the same central axis, the driving motor 3 is fixed at the bottom of the fixed seat 121 through a bolt, a contact 31 is arranged on the output shaft of the driving motor 3, the contact 31 is in a columnar structure, the central axis of the contact 31 is perpendicular to the central axis of the output shaft of the driving motor 3, one end of the contact 31 is welded and fixed on the output shaft of the driving motor 3, and the end part of one end, away from the output shaft of the driving motor 3, of the contact 31 is polished into a hemispherical structure; a guide groove 123 is arranged at the connecting gap between the fixed seat 121 and the fixed ring 122, the guide groove 123 is formed by combining the fixed seat 121 and the fixed ring 122, the guide groove 123 is arranged along the rotation path of the contact 31, and one end of the contact 31 far away from the output shaft of the driving motor 3 extends into the guide groove 123.

Referring to fig. 2 and 3, a mounting groove 124 is formed in a connection gap between the fixing seat 121 and the fixing ring 122, the mounting groove 124 is disposed along an extending direction of the guide groove 123, the touch circuit is embedded in the mounting groove 124, a plurality of telescopic holes are disposed on one side of the mounting groove 124 close to the guide groove 123, the telescopic holes are uniformly disposed around the guide groove 123, and the telescopic holes are communicated with the guide groove 123; touch switch 5 is including wearing to locate elastic component 52 and connection piece 51 in the telescopic hole, and elastic component 52 can be the spring, and the one end of elastic component 52 is inlayed and is established and be fixed in mounting groove 124 inner wall, and the other end of elastic component 52 stretches into in guide groove 123, and connection piece 51 is located guide groove 123 and is made by electrically conductive material, for example: copper sheet and iron sheet, connection piece 51 is arc plate structure, connection piece 51 and the mutual adaptation of guide slot 123 and the tank bottom of a face orientation guide slot 123, elastic component 52 stretches into the middle part of guide slot 123 interior one end bonding fixed in connection piece 51, the both ends of connection piece 51 are close to touch-control circuit's positive and negative joint setting respectively, welded fastening has can electrically conduct and have certain elastic plate 53 on touch-control circuit's the positive and negative joint, elastic plate 53 is rectangle plate structure, the tank bottom of being fixed in guide slot 123 is inlayed to the one end of elastic plate 53, elastic plate 53's the other end sets up towards connection piece 51 slope, and do not contact with elastic plate 53 under the effect of any external force when connection piece 51.

The plurality of touch switches 5 are electrically connected to the touch circuit in a parallel connection manner, and one touch switch 5 and one light supplement lamp 4 are arranged in series, so that the plurality of touch switches 5 and the plurality of light supplement lamps 4 are in one-to-one correspondence, here, taking four light supplement lamps 4 as an example, the central axis of the fixing base 121 is vertically arranged, the four light supplement lamps 4 are respectively located in four directions in the horizontal direction, and the touch switches 5 for controlling the light supplement lamps 4 are located in the same direction of the light supplement lamps 4; while the orientation of the contact 31 is kept the same as the orientation of the lens of the camera 2.

During the use, driving contact 31 and rotating when driving motor 3 output shaft pivoted, when contact 31 removed connection piece 51 department, contact 31 supported the pressure to connection piece 51, made connection piece 51 move towards the tank bottom of guiding groove 123 for connection piece 51 and elastic plate 53 contact open the light filling lamp 4 of this touch switch 5 control, thereby realize that only the light filling lamp 4 of 2 camera lens orientations of camera could open, play the power saving effect.

Referring to fig. 1 and 4, in order to further reduce the waste of energy, a photosensitive sensor switch 6 is electrically connected to a bus of the touch circuit, so that the bus of the touch circuit is in an off state under the condition of sufficient light, and is in an on state under the condition of insufficient light; during the use, the light just can be launched under the not enough condition of light, further plays the power saving effect.

In order to make the contact 31 slide into the side of the connecting sheet 51 far away from the elastic piece 52 more easily, two ends of the connecting sheet 51 are bent towards the side provided with the elastic piece 52 to form a guide part, and the guide part is matched with the spherical surface of the end part of the contact 31, so that the probability of blockage when the touch switch 5 is used is reduced; meanwhile, in order to reduce the separation of the connecting piece 51 from the guide groove 123, two limit ring plates 125 are arranged on the notches of the guide groove 123, the limit ring plates 125 are positioned on the inner wall of the guide groove 123 and are arranged along the extending direction of the guide groove 123, the two limit ring plates 125 are integrally formed on two sides of the notches of the guide groove 123, so that the guide groove 123 is formed into a T-shaped groove, and two sides of the square width of the connecting piece 51 are abutted against the limit ring plates 125, thereby reducing the separation probability of the connecting piece 51 from the guide groove 123.

In addition, for the effect of shining that improves light filling lamp 4, be provided with light screen 7 on the upper portion of mount pad 12, light screen 7 is platelike structure, and on light screen 7's face level set up and its middle part passed through bolt fastening in mount pad 12, light filling lamp 4 was located light screen 7's below, and the central axis that mount pad 12 was kept away from in light screen 7's border stretches out mount pad 12's border, and one side bonding that light screen 7 is close to light filling lamp 4 is fixed with the reflective membrane, for example: mirror surface membrane for light that light filling lamp 4 shines towards light screen 7 can be reflected, and the reverberation supplements the direct projection light of light filling lamp 4, thereby has improved illumination intensity, and light screen 7 plays certain dustproof and effect that keeps off the rain to camera 2 simultaneously, reduces camera 2's camera lens and is polluted and camera 2 and takes place the probability of damage.

The implementation principle of the wireless network coverage engineering supervision video monitoring equipment in the embodiment of the application is as follows: under the not enough condition of light night, photosensitive sensor switch 6 makes touch-control circuit's bus intercommunication, and the light filling lamp 4 of 2 camera lens directions of camera is opened through contact 31 cooperation touch switch 5 for the camera is gathered the image at night more clearly, can acquire more accurate on-the-spot information when prisoner passes through the long-range image of acquireing of wireless device.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a wireless network covers engineering supervision video monitoring equipment, includes mount (1) and camera (2), be provided with master control system, network communication module and audio-video signal processing module in camera (2), its characterized in that: the fixing frame (1) comprises a fixing rod (11) and a mounting seat (12), the mounting seat (12) is fixed at one end of the fixing rod (11), the camera (2) is rotationally connected with the mounting seat (12), a driving motor (3) is fixed in the mounting seat (12), the camera (2) is fixed on an output shaft of the driving motor (3), a contact (31) is arranged on the output shaft of the driving motor (3), a plurality of light supplement lamps (4) are arranged on the outer wall surrounding the mounting seat (12), the inner wall of the mounting seat (12) is provided with a touch circuit and a plurality of touch switches (5) connected in parallel on the touch circuit, the touch switches (5) are respectively connected with the light supplementing lamps (4) in a one-to-one correspondence manner, the touch switches (5) are arranged along the rotation direction of the contact (31), the contact (31) can only be used for opening and closing one touch switch (5) in the rotating direction; the light supplement lamp (4) and the corresponding touch switch (5) are located in the same direction of the mounting base (12), and the direction of the contact (31) on the output shaft of the driving motor (3) is consistent with the direction of the lens of the camera (2).

2. The wireless network coverage project supervision video monitoring device according to claim 1, characterized in that: the outer wall of the mounting seat (12) is provided with a photosensitive sensor switch (6), and the photosensitive sensor switch (6) is used for controlling the opening and closing of the touch circuit.

3. The wireless network coverage project supervision video monitoring device according to claim 1, characterized in that: mount pad (12) are including fixing base (121) and solid fixed ring (122), gu the connection can be dismantled to the side in opposite directions of fixed ring (122) and fixing base (121), the joint gap department of fixing base (121) and solid fixed ring (122) is provided with mounting groove (124), touch switch (5) are fixed in mounting groove (124).

4. The wireless network coverage project supervision video monitoring device according to claim 3, characterized in that: the touch switch (5) comprises a connecting sheet (51) and an elastic piece (52), two ends of the connecting sheet (51) are respectively close to positive and negative electrode connectors of the touch circuit, one end of the elastic piece (52) is fixed on the mounting base (12), and the other end of the elastic piece (52) is fixed in the middle of the connecting sheet (51).

5. The wireless network coverage project supervision video monitoring device according to claim 4, characterized in that: both ends of the connecting piece (51) are bent towards one side of the elastic piece (52) to form a guide part.

6. The wireless network coverage project supervision video monitoring device according to claim 4, characterized in that: the positive and negative electrode connectors of the touch circuit are fixedly provided with elastic plates (53) which can conduct electricity and have certain elasticity, one ends of the elastic plates (53) are fixed on the mounting seat (12), and one ends, far away from the mounting seat (12), of the elastic plates (53) are obliquely arranged towards the connecting pieces (51).

7. The wireless network coverage project supervision video monitoring device according to claim 4, characterized in that: a guide groove (123) is formed in one side, away from the outer wall of the mounting seat (12), of the connecting gap between the fixed seat (121) and the fixed ring (122), the guide groove (123) is arranged along the rotating path of the contact (31), the connecting sheet (51) is located in the guide groove (123), and the contact (31) extends into the guide groove (123); the notch of the guide groove (123) is provided with a limit ring plate (125), and one side of the connecting piece (51) far away from the elastic piece (52) is abutted to the limit ring plate (125).

8. The wireless network coverage project proctoring video monitoring device as recited in any one of claims 1 to 7, wherein: the light-compensating lamp is characterized in that a light shielding plate (7) is arranged on the upper portion of the mounting seat (12), the light-compensating lamp (4) is located below the light shielding plate (7), and a reflecting film is arranged on one side, close to the light-compensating lamp (4), of the light shielding plate (7).