CN218945723U

CN218945723U - Monitoring device for fire control supervision and management

Info

Publication number: CN218945723U
Application number: CN202222047262.6U
Authority: CN
Inventors: 杜尚锋; 周青; 李宗健; 晏彬; 王振侠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-05-02
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a monitoring device for fire supervision and management, which comprises a mounting seat, wherein a monitoring camera and a dust removing device are arranged below the mounting seat, and a bird driving device is arranged above the mounting seat. The device is mutually matched, the automatic cleaning function of the device is realized, the timing cleaning is carried out on the monitoring camera, the cleaning agent is automatically added, the adding amount of the cleaning fluid can be controlled, the service time of the dust removing device is prolonged, the frequency of adding the cleaning fluid is reduced while the device is effectively cleaned, the working efficiency of maintenance personnel is improved, when birds stay around the camera for a long time, the device can automatically detect and alarm and start the bird repellent device, the situation that the bird pecks and bites to damage the camera is avoided, and the nest is built around the camera to influence the field of vision of the camera.

Description

Monitoring device for fire control supervision and management

Technical Field

The utility model relates to the technical field of fire supervision and management, in particular to a monitoring device for fire supervision and management.

Background

Fire control eliminates hidden danger promptly, prevents the disaster, is the people who prevents and solves people's life, work, study in-process and natural, the general term of casual disaster that meets, fire control safety is the first big thing of every enterprise, in all kinds of chemical plants, because the instrument equipment that use is comparatively complicated and more, the potential safety hazard is not neglected, and the monitoring device that fire control supervision was managed then provides an effective means of preventing the disaster.

Through retrieving as chinese patent publication No. CN 216539754U, a monitoring device for fire control supervision and management is disclosed, can drive arc pole and cleaning brush in step and make a round trip to clear up at the lateral wall of monitoring camera through the rotation of connecting rod, and arc pole round trip movement orbit forms hemispherical and the laminating of monitoring camera outer wall, be favorable to further improving the cleaning effect to monitoring camera, in order to avoid its surface to influence the control picture effect because of the deposition, time and the cost of manual cleaning can be reduced simultaneously, reduce the consumption of labour, further improve the practicality and the flexibility of device.

However, the cleaning brush in the device cannot automatically add the cleaning agent, because the dust in the outdoor environment is large, the condition that the dirt is not thoroughly cleaned may exist, the brush head needs to be replaced frequently, and in the outdoor environment, birds may nest on the monitoring device, or the condition that the cameras peck, the cameras may be damaged and the field of view of the cameras is affected to a certain extent, so that no effective solution has been proposed at present for the problems in the related art.

Disclosure of Invention

The utility model aims to provide a monitoring device for fire supervision and management, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a monitoring device for fire control supervision and management, including the mount pad, the mount pad below is equipped with surveillance camera head and dust collector, and the mount pad top is equipped with bird repellent device.

Further, in order to be convenient for carry out timing cleaning to surveillance camera head, and automatically, add the sanitizer, reduce manual operation, dust collector includes that camera lens cleans mechanism and washing liquid install the mechanism additional, camera lens cleans mechanism and includes the ring channel, ring channel below is opened there is annular opening, and ring channel below symmetry is equipped with the several adhesive tape that opens and shuts, the one end of adhesive tape that opens and shuts links to each other with the lower extreme inner wall of ring channel is fixed, ring channel both sides symmetry is equipped with several protective housing one, the adhesive tape top that opens and shuts is located the symmetry and is equipped with the several sponge piece on the ring channel inner wall, be equipped with the arc brush pole between the sponge piece, arc brush pole top is equipped with the stopper, and the upper end of arc brush pole links to each other with the ring channel inner wall through pivot one, and pivot one-to-side runs through the ring channel and extend to protective housing one inside and link to each other with motor one, the sponge piece is located the breach of stopper below being equipped with equal width, be equipped with gear one side of the gear, gear one side of the top of protective housing is equipped with washing liquid installs the mechanism additional in the inside the washing liquid, the washing liquid case is located on one inner wall, case is located the protective housing one side, rotary drum one side is connected with gear two, gear two phase-match with gear one side, the other end is located inside the gear box and is equipped with the annular water guide is located from inside the annular water guide, and is connected with the rotary tube below.

Further, in order to realize when birds stay around the camera, the device can automated inspection report to the police and start bird repellent device, avoid birds to build the nest around the camera and influence the camera field of vision, and birds peck and damage the camera, bird repellent device includes the backup pad, be equipped with several pressure sensor below the backup pad in the mount pad top, link to each other through several spring between backup pad and the mount pad, the backup pad top is equipped with drive arrangement, drive arrangement includes protective housing II, be equipped with the PLC controller on the inner wall of protective housing II one side, the inside motor that is equipped with of protective housing II, the motor II links to each other with protective housing II lower bottom surface through the pivot II, be equipped with the gear III on the pivot II one side, be equipped with the gear IV on the pivot III, the gear IV matches with the gear three-phase, the pivot III top runs through protective housing II extending connection has the fan.

Compared with the prior art, the utility model has the following beneficial effects:

1 through above device mutually supporting, realize that the device is automatic clean, can regularly clean monitoring camera to automatically, reduced manual operation to the automatically added cleaner, when birds stay around the camera for a longer time, the device can automated inspection report to the police and start bird repellent device, avoid birds to build the nest around the camera and influence the camera field of vision, and birds peck and damage the camera.

2 through camera lens cleaning mechanism and washing liquid adding mechanism mutually support, store the washing liquid in washing liquid storage box, every clearance twice surveillance camera head of arc brush-holder stud, washing liquid adding mechanism just can supply once washing liquid for the sponge piece, can control the input of washing liquid, has improved dust collector and has used long, when effectively cleaning the device, has reduced the frequency of installing the cleaning liquid additional, has improved maintenance personal's work efficiency.

3 through setting up bird repellent device, the spring plays the cushioning effect to the whereabouts of backup pad, when can avoiding birds to stop briefly, the too sensitive condition that takes place the false alarm of pressure sensor, only when birds dwell time overlength, when the spring shrink to certain degree, the backup pad just can contact pressure sensor and then trigger bird repellent function.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a monitoring device for fire supervision and management according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a dust removing device of a monitoring device for fire supervision and management according to an embodiment of the present utility model;

fig. 3 is a schematic view showing an internal structure of a protective case of a monitoring device for fire supervision and management according to an embodiment of the present utility model;

fig. 4 is a schematic view of a bird repellent device of a monitoring device for fire supervision and management according to an embodiment of the present utility model.

Reference numerals:

1. a mounting base; 2. monitoring a camera; 3. a dust removal device; 4. a bird repellent device; 5. a cleaning liquid adding mechanism; 6. an annular groove; 7. opening and closing the adhesive tape; 8. an arc-shaped brush rod; 9. a first rotating shaft; 10. a first protective shell; 11. a first motor; 12. a first gear; 13. a cleaning liquid storage tank; 14. a rotating drum; 15. a second gear; 16. a threaded rod; 17. a pushing plate; 18. a sewer pipe support; 19. an annular water guide pipe; 20. a support plate; 21. a pressure sensor; 22. a driving device; 23. a second protective shell; 24. a PLC controller; 25. a second motor; 26. a second rotating shaft; 27. a third gear; 28. A third rotating shaft; 29. a fourth gear; 30. a fan; 31. a lens cleaning mechanism; 32. a sponge sheet; 33. and a limiting block.

Detailed Description

The utility model is further described below with reference to the accompanying drawings and detailed description:

embodiment one:

referring to fig. 1-4, a monitoring device for fire supervision and management according to an embodiment of the present utility model includes a mounting base 1, a monitoring camera 2 and a dust removing device 3 are disposed below the mounting base 1, and a bird repellent device 4 is disposed above the mounting base 1.

Through the scheme of the utility model, the automatic cleaning of the device is realized, the timing cleaning of the monitoring camera 2 can be realized, the cleaning agent is automatically added, the manual operation is reduced, when birds stay around the camera for a long time, the device can automatically detect and alarm and start the bird repellent device 4, the situation that the bird nest is built around the camera to influence the field of view of the camera and the bird pecks and bites to damage the camera is avoided

Embodiment two:

referring to fig. 1 to 4, the dust removing device 3 includes a lens cleaning mechanism 31 and a cleaning liquid adding mechanism 5.

The lens cleaning mechanism 31 comprises an annular groove 6, an annular opening is formed in the lower portion of the annular groove 6, a plurality of opening and closing adhesive tapes 7 are symmetrically arranged below the annular groove 6, one end of each opening and closing adhesive tape 7 is fixedly connected with the inner wall of the lower end of the annular groove 6, a plurality of first protecting shells 10 are symmetrically arranged on two sides of the annular groove 6, a plurality of sponge sheets 32 are symmetrically arranged on the inner wall of the annular groove 6 above each opening and closing adhesive tape 7, an arc-shaped brush rod 8 is arranged between the sponge sheets 32, a limiting block 33 is arranged above the arc-shaped brush rod 8, the upper end of the arc-shaped brush rod 8 is connected with the inner wall of the annular groove 6 through a first rotating shaft 9, one side of the rotating shaft 9 penetrates through the annular groove 6 and extends to the inner portion of the first protecting shells 10 to be connected with a first motor 11, an equal-width notch is formed in the position of each sponge sheet 32 below the limiting block 33, a first gear 12 is arranged on the first rotating shaft 9, and a cleaning liquid adding mechanism 5 is arranged inside the first protecting shells 10.

The cleaning solution adding mechanism 5 comprises a cleaning solution storage box 13, the cleaning solution storage box 13 is arranged on the inner wall of the first protective shell 10, a rotary drum 14 is arranged on one side of the cleaning solution storage box 13, one end of the rotary drum 14 is connected with a gear II 15, the gear II 15 is matched with the gear I12, a threaded rod 16 is arranged inside the cleaning solution storage box 13, one side, far away from the rotary drum 14, of the threaded rod 16 is connected with a pushing plate 17, a water drain pipe frame 18 is arranged below the cleaning solution storage box 13, an annular water drain pipe 19 is connected below the water drain pipe frame 18, and the annular water drain pipe 19 is arranged above the sponge sheet 32.

The first protection shell 10, the shape of the first protection shell 10 is L-shaped, the upper half section is positioned in the installation seat 1, and the lower half section is positioned on one side of the annular groove 6.

The opening and closing adhesive tapes 7 are used for sealing the annular groove 6, the opening and closing adhesive tapes 7 are symmetrically distributed on two sides of the inner wall of the annular groove 6, a section of mutually staggered places are arranged at the joint positions between the opening and closing adhesive tapes 7, and the width of the opening and closing adhesive tapes 7 on two sides together can just cover the annular groove 6, so that the arc-shaped brush rod 8 can be stored in the annular groove 6 in a sealing manner.

The arc brush pole 8 is equipped with the cleaning brush on the arc brush pole 8, and the shape of surveillance camera head 2 can be laminated to arc brush pole 8, cleans the surface of surveillance camera head 2.

The sponge sheet 32, the sponge sheet 32 absorbs cleaning solution, which is used for supplementing cleaning solution to the surface of the arc-shaped brush rod 8.

And a limiting block 33 for limiting the rotation angle of the arc-shaped brush rod 8.

The first rotating shaft 9 is used for fixing the position of the arc-shaped brush rod 8 and driving the arc-shaped brush rod 8 to rotate around the surface of the monitoring camera 2, when the first motor 11 is started, the first rotating shaft 9 drives the arc-shaped brush rod 8 to rotate out of the annular groove 6, the cleaning brush on the arc-shaped brush rod 8 cleans the surface of the monitoring camera 2, after the arc-shaped brush rod 8 rotates 180 degrees, the arc-shaped brush rod 8 upwards extrudes the opening and closing adhesive tape 7, so that the opening and closing adhesive tape 7 bends upwards to deform, after the arc-shaped brush rod 8 completely enters the annular groove 6, the opening below the annular groove 6 is covered by the opening and closing adhesive tape 7, the arc-shaped brush rod 8 can be stored in the annular groove 6 in a sealing mode, and when the first motor 11 is started next time, the first motor 11 reversely controls the arc-shaped brush rod 8 to rotate 180 degrees to return to the initial position.

The cleaning solution storage box 13, a sponge block is stored in the cleaning solution storage box 13, and a cleaning agent is stored in the sponge block.

The rotary drum 14 is internally provided with threads, and the threaded rod 16 is matched with the rotary drum 14.

The downcomer frame 18, the shape of which is U-shaped, guides the cleaning agent to the annular water guide tubes 19 on both sides.

The annular water guide pipe 19 is provided with a plurality of water outlets, and the cleaning agent can be guided into the sponge sheet 32 through the water outlets.

When the first motor 11 is started to rotate with the first gear 12, the first gear 12 is meshed with the second gear 15 to drive the rotary drum 14 to rotate, the threaded rod 16 in the rotary drum 14 is ejected rightward, the threaded rod 16 moves rightward together with the pushing plate 17, the pushing plate 17 extrudes a sponge block with cleaning agent sucked in the cleaning liquid storage box 13, the cleaning agent flows out and flows to the annular water guide pipe 19 along the sewer pipe frame 18, the cleaning agent is guided into the sponge sheet 32 through a water outlet on the annular water guide pipe 19, when the first motor 11 is started next time, the first motor 11 is reversed, the threaded rod 16 returns to the initial position, each time the arc-shaped brush rod 8 is cleaned by the monitoring camera 2, and the cleaning liquid adding mechanism 5 supplements cleaning liquid for the sponge sheet 32 once.

Through the scheme of the utility model, the monitoring camera 2 is convenient to clean at regular time, and the cleaning agent is automatically added, so that manual operation is reduced.

Embodiment III:

referring to fig. 1-4, the bird repellent device 4 includes a support plate 20, a plurality of pressure sensors 21 are disposed below the support plate 20 above the mounting base 1, the support plate 20 is connected with the mounting base 1 through a plurality of springs, and a driving device 22 is disposed above the support plate 20.

The driving device 22 comprises a second protective shell 23, a PLC controller 24 is arranged on the inner wall of one side of the second protective shell 23, a second motor 25 is arranged in the second protective shell 23, the second motor 25 is connected with the lower bottom surface of the second protective shell 23 through a second rotating shaft 26, a third gear 27 is arranged on the second rotating shaft 26, a third rotating shaft 28 is arranged on one side of the second rotating shaft 26, a fourth gear 29 is arranged on the third rotating shaft 28, the fourth gear 29 is matched with the third gear 27, and the top end of the third rotating shaft 28 penetrates through the second protective shell 23 to be connected with a fan 30 in an extending mode.

The pressure sensor 21, the pressure sensor 21 can sense the pressure value of the supporting plate 20, thus judging whether birds stay.

The PLC controller 24, the PLC controller 24 is electrically connected with the motor 11, the motor 25 and the pressure sensor 21 through circuits, the PLC controller 24 can control the motor 11 to start once at intervals and rotate alternately in the opposite directions, the model of the PLC controller 24 is a CPU1211, when birds stay on the supporting plate 20 for a long time, the spring above the mounting seat 1 can be pressed by the supporting plate 20, the spring becomes a contracted state, the spring has an upward resilience force to the supporting plate 20, the pressure sensor 21 recognizes the pressure exceeding a set value, an alarm sound is sent, the pressure value is transmitted to the PLC controller 24, the PLC controller 24 sends out instructions to control the motor 25 to rotate, the motor 25 drives the rotating shaft 26 and the gear 27 to rotate, the gear 27 is meshed with the gear 29, the gear 29 drives the rotating shaft 28 to rotate, and then drives the fan 30 to rotate, the wind power of the fan 30 and the alarm sound of the pressure sensor 21 can expel birds, and when the birds leave the supporting plate 20, the resilience force of the spring enables the supporting plate 20 to return to the initial position.

Through the scheme, when birds stay around the camera, the device can automatically detect and alarm and start the bird repellent device 4, so that the phenomenon that the birds nest around the camera to influence the field of view of the camera and the birds peck to damage the camera is avoided.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle of the present utility model in the actual process.

In practical application, as the PLC 24 is arranged to control the motor I11 to start once at intervals and alternately rotate positively and negatively, when the motor I11 is started, the rotating shaft I9 drives the arc brush rod 8 to rotate out of the annular groove 6, the cleaning brush on the arc brush rod 8 cleans the surface of the monitoring camera 2, after the arc brush rod 8 rotates 180 degrees, the arc brush rod 8 upwards presses the opening and closing adhesive tape 7 to enable the opening and closing adhesive tape 7 to bend upwards and deform, after the arc brush rod 8 completely enters the annular groove 6, the opening and closing adhesive tape 7 returns to the original position to cover the opening below the annular groove 6, so that the arc brush rod 8 can be contained in the annular groove 6 in a sealing way, when the motor I11 is started next time, the motor I11 reversely controls the arc brush rod 8 to rotate 180 degrees to return to the initial position, and when the motor I11 drives the gear I12 to rotate, the gear I12 is meshed with the gear II 15 to drive the rotary drum 14 to rotate, the threaded rod 16 in the rotary drum 14 is ejected rightwards, the threaded rod 16 moves rightwards together with the pushing plate 17, the pushing plate 17 extrudes a sponge block which is sucked with cleaning medicament in the cleaning liquid storage box 13, the cleaning medicament flows out and flows to the annular water guide pipe 19 along the water guide pipe frame 18, the cleaning medicament is led into the sponge sheet 32 through a water outlet on the annular water guide pipe 19, when the motor I11 is reversed, the threaded rod 16 returns to an initial position to realize that the arc-shaped brush rod 8 cleans the monitoring camera 2 twice every time, the cleaning liquid adding mechanism 5 can supplement cleaning liquid for the sponge sheet 32 once, when birds stay on the supporting plate 20 for a long time, the spring above the mounting seat 1 can be stressed by the extrusion force of the supporting plate 20, the spring becomes a contracted state, and the spring has upward reactive force to the supporting plate 20, the pressure sensor 21 recognizes the pressure exceeding the set value, alarm sound is sent, the pressure value is transmitted to the PLC 24, the PLC 24 sends an instruction to control the motor II 25 to rotate, the motor II 25 drives the rotating shaft II 26 and the gear III 27 to rotate, the gear III 27 and the gear IV 29 are meshed with each other, the gear IV 29 drives the rotating shaft III 28 to rotate so as to drive the fan 30 to rotate, the wind force of the fan 30 and the alarm sound of the pressure sensor 21 can expel birds, when the birds leave the supporting plate 20, the supporting plate 20 returns to the initial position due to the resilience force of the spring, the devices are matched with each other, the automatic cleaning function of the device is realized, the timing cleaning is carried out on the monitoring camera 2, the cleaning agent is automatically added, the adding amount of cleaning liquid can be controlled, the using time of the dust removing device 3 is prolonged, the frequency of adding cleaning liquid is reduced when the device is effectively cleaned, the work efficiency of maintenance personnel is improved, when the birds stay around the monitoring camera 2 for a long time, the device can automatically detect the alarm and start the driving device 4, the birds around the bird pecking camera is prevented, the bird pecking the bird is damaged around the monitoring camera 2, and the bird pecking situation of the bird is prevented.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The monitoring device for the fire control supervision and management is characterized by comprising a mounting seat (1), wherein a monitoring camera (2) and a dust removing device (3) are arranged below the mounting seat (1), and a bird driving device (4) is arranged above the mounting seat (1);

the dust removing device (3) comprises a lens cleaning mechanism (31) and a cleaning liquid adding mechanism (5);

the cleaning solution adding mechanism (5) comprises a cleaning solution storage box (13), a rotary drum (14) is arranged on one side of the cleaning solution storage box (13), a gear II (15) is connected to one end of the rotary drum (14), a threaded rod (16) is arranged inside the cleaning solution storage box (13), one side, far away from the rotary drum (14), of the threaded rod (16) is connected with a pushing plate (17), a water drain pipe frame (18) is arranged below the cleaning solution storage box (13), and an annular water drain pipe (19) is connected to the lower side of the water drain pipe frame (18).

2. The monitoring device for fire supervision and management according to claim 1, wherein the lens cleaning mechanism (31) comprises an annular groove (6), an annular opening is formed below the annular groove (6), a plurality of opening and closing adhesive tapes (7) are symmetrically arranged below the annular groove (6), one end of each opening and closing adhesive tape (7) is fixedly connected with the inner wall of the lower end of the annular groove (6), a plurality of protective shells (10) are symmetrically arranged on two sides of the annular groove (6), the cleaning liquid storage box (13) is arranged on the inner wall of the protective shell (10), a plurality of sponge pieces (32) are symmetrically arranged on the inner wall of the annular groove (6) above the opening and closing adhesive tapes (7), the annular water guide pipe (19) is arranged above the sponge pieces (32), an arc brush rod (8) is arranged between the sponge pieces (32), a limit block (33) is arranged above the arc brush rod (8), the upper end of each arc brush rod (8) is fixedly connected with the inner wall of the annular groove (6) through a pair of protective shells (9), a motor (9) is arranged on one side of the annular groove (6) and extends to the annular groove (32) through a gap (12) and the other side of the annular groove (12), the second gear (15) is matched with the first gear (12), and a cleaning solution adding mechanism (5) is arranged above the first gear (12) and inside the first protective shell (10).

3. A monitoring device for fire supervision and management according to claim 2, wherein the bird repellent device (4) comprises a support plate (20), a plurality of pressure sensors (21) are arranged below the support plate (20) above the mounting base (1), the support plate (20) is connected with the mounting base (1) through a plurality of springs, and a driving device (22) is arranged above the support plate (20).