CN112019811A - Security monitoring system special for high-rise building - Google Patents
Security monitoring system special for high-rise building Download PDFInfo
- Publication number
- CN112019811A CN112019811A CN202010853123.5A CN202010853123A CN112019811A CN 112019811 A CN112019811 A CN 112019811A CN 202010853123 A CN202010853123 A CN 202010853123A CN 112019811 A CN112019811 A CN 112019811A
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- Prior art keywords
- connecting rod
- rotating plate
- slotted hole
- rise building
- cover
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- 238000012544 monitoring process Methods 0.000 title claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000007921 spray Substances 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 240000005002 Erythronium dens canis Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- B08B1/143—
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- B08B1/20—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
Abstract
The utility model relates to a special security protection monitored control system of high-rise building relates to the field of security protection equipment, including the mounting panel, the lower fixed surface of mounting panel has the security protection camera, and the outside of security protection camera is covered with the cover, and cover and mounting panel sliding connection have, are connected with control cover around self axis pivoted actuating mechanism on the cover, and the lower surface of mounting panel is equipped with connecting rod spare, and a side that connecting rod spare is close to the cover is fixed with the layer that absorbs water that tightly supports the cover side. This application has the effect of being convenient for clear up the cover.
Description
Technical Field
The application relates to the field of security and protection equipment, in particular to a security and protection monitoring system special for a high-rise building.
Background
The security monitoring system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and shooting, image display and recording. The system can reflect the monitored object in real time, vividly and really, not only greatly prolongs the observation distance of human eyes, but also enlarges the functions of the human eyes, and in high-rise buildings, protective measures are usually adopted for protecting the internal environment. Moreover, in a long-term use situation, the camera is easily covered by dust, and an image is not clear.
Referring to fig. 1, the existing security monitoring system comprises a mounting plate 1, a security camera 11 is fixedly connected to the lower surface of the mounting plate 1, a shielding cover 2 covers the outer side of the security camera 11, and the mounting plate 1 is used for being connected with a wallboard or a floor slab. Along with the accumulation of time needs the manual work to clear up the shield cover 2, prevents that shield cover 2 from influencing the normal control of security protection camera 11.
In view of the above-described related art, the inventors consider that there is a drawback that it takes time and labor to manually clean the screen cover 2.
Disclosure of Invention
In order to facilitate the clearance to cover, this application provides a special security protection monitored control system of high-rise building.
The application provides a special security protection monitored control system of high-rise building adopts following technical scheme:
the utility model provides a special security protection monitored control system of high-rise building, includes the mounting panel, and the lower fixed surface of mounting panel has the security protection camera, and the outside of security protection camera is covered with the cover, and cover and mounting panel sliding connection have, is connected with control cover on the cover and winds self axis pivoted actuating mechanism, and the lower surface of mounting panel is equipped with connecting rod spare, and one side that connecting rod spare is close to the cover is fixed with the layer that absorbs water that tightly supports the cover side.
Through adopting above-mentioned technical scheme, when needs clearance shelters from the cover, to the layer of absorbing water on the water spray messenger layer of absorbing water moist, start actuating mechanism makes the sheltering from the cover and rotates around self axis afterwards, so shelters from the cover and absorbs water the layer and be relative motion, and the moist layer of absorbing water can clear up the sheltering from the cover, so is convenient for clear up the sheltering from the cover.
Preferably, one end of the connecting rod piece, which is close to the mounting plate, is hinged to the mounting plate, and the connecting rod piece is connected with a control mechanism which controls the connecting rod piece to rotate so as to control the connecting rod piece to move in the direction away from or close to the shielding cover.
Through adopting above-mentioned technical scheme, after the shielding cover clearance is accomplished, start control mechanism and drive connecting rod spare and rotate to make connecting rod spare and the layer that absorbs water to the direction motion of keeping away from the shielding cover, make the layer that absorbs water keep away from the shielding cover, so prevent to absorb water the layer and influence the normal monitoring work of security protection camera.
Preferably, the mounting panel is hollow structure, the inside slotted hole of intercommunication mounting panel is seted up to the lower surface of mounting panel, actuating mechanism control connecting rod spare is to being close to or keeping away from the direction motion of slotted hole, connecting rod spare includes with slotted hole lateral wall articulated first connecting rod, still include the second connecting rod, first connecting rod is less than the length of slotted hole, the one end that the second connecting rod is close to first connecting rod is fixed with the installation pole that runs through first connecting rod, the torsional spring has been cup jointed in the outside of installation pole, the one side that first connecting rod and second connecting rod are close to each other is equipped with the spliced eye respectively, the both ends of torsional spring are pegged graft with the spliced eye respectively.
Through adopting above-mentioned technical scheme, when the connecting rod spare rotates until the lower surface of connecting rod spare contact mounting panel to the direction of keeping away from the cover, continue control connecting rod spare to the direction motion of being close to the mounting panel, the border of slotted hole gives the second connecting rod to being close to first connecting rod direction pivoted effort, make the second connecting rod move towards the direction of being close to first connecting rod, when rotating connecting rod spare until first connecting rod and second connecting rod completely get into the slotted hole downthehole, the stop rotation connecting rod spare, at this moment the connecting rod spare gets into in the mounting panel completely, so accomplished accomodating to connecting rod spare, and easy operation is convenient.
Preferably, the side wall of the slotted hole, which is far away from the shielding cover, is hinged with a rotating part, the rotating part comprises a first rotating plate and a second rotating plate fixedly connected with the first rotating plate, and a spring is fixedly connected between one side surface of the second rotating plate, which is far away from the slotted hole, and the lower surface of the mounting plate; when the connecting rod piece moves towards the direction close to the rotating piece until the second connecting rod pushes against the second rotating plate, the first connecting rod and the second connecting rod move relatively towards the direction close to each other; when the first connecting rod contacts the first rotating plate, the connecting rod piece drives the rotating plate to rotate towards the direction close to the inner part of the mounting plate until the second rotating plate enters the slot hole.
By adopting the technical scheme, when the connecting rod piece moves towards the direction close to the rotating piece, the first connecting rod and the second connecting rod gradually move towards the direction close to the rotating piece, when the second connecting rod props against the second rotating plate, the second rotating plate provides acting force for the second connecting rod to rotate towards the direction close to the first connecting rod, and at the moment, the rotating piece hardly moves under the acting force of the spring; the connecting rod piece continues to rotate, the first connecting rod and the second connecting rod gradually move towards the direction of mutual approaching relatively until the first connecting rod contacts the first rotating plate, at the moment, the connecting rod piece continues to rotate towards the direction close to the inside of the mounting plate to drive the rotating plate to rotate towards the direction close to the inside of the mounting plate until the second rotating plate enters the slot hole, and the connecting piece is stopped to be controlled to continue to rotate; so rotate the piece and make first connecting rod and second connecting rod tend to the coincide, the storage of the connecting rod piece of being convenient for, and the connecting rod piece tends to the in-process of coincide and can extrude the partial moisture in the layer that absorbs water.
Preferably, an elastic pad is fixed at one end of the second rotating plate, which is far away from the first rotating plate, and when the second rotating plate is located in the slot hole, the elastic pad abuts against the side wall of the slot hole to enable the second rotating plate to seal the slot hole.
Through adopting above-mentioned technical scheme, when the connecting rod spare got into in the mounting panel, thereby the cushion received extrusion deformation and supports tightly with the slotted hole, and the second rotor plate is sealed with the slotted hole this moment, reduces the emergence that external impurity got into the mounting panel in to the water absorption layer production destruction condition.
Preferably, a water spray pipe for spraying water to the slot is fixed on the upper surface of the inner part of the mounting plate.
Through adopting above-mentioned technical scheme, when the connecting rod spare was located the mounting panel inside, the control spray pipe sprayed water to the connecting rod spare to the layer absorbed water that makes absorbing water becomes moist, does not need the manual work to soak the layer that absorbs water, comparatively labour saving and time saving.
Preferably, a plurality of water passing holes are respectively formed in one side surface of the second rotating plate, one side surface of the first connecting rod and one side surface of the second connecting rod.
Through adopting above-mentioned technical scheme, thereby make things convenient for the water in the spray tube to pass the limbers and soak the layer that absorbs water, the layer that absorbs water of being convenient for soaks comparatively completely.
Preferably, resistance wires are laid in the second rotating plate, and a plurality of steam holes are formed in the lower surface of the mounting plate.
Through adopting above-mentioned technical scheme, when the connecting rod piece got into the mounting panel inside, thereby give the temperature rise in the resistance wire heating control mounting panel for the evaporation of moisture on the layer that absorbs water for the layer that absorbs water dries up, thereby the steam hole of the last evaporation of layer that absorbs water breaks away from inside the mounting panel.
Preferably, the driving mechanism comprises a circle of convex teeth fixed on the outer side surface of the shielding cover, one side of each convex tooth is meshed with a gear, and an output shaft of the first driving motor is fixed on the gear.
Through adopting above-mentioned technical scheme, when starting first driving motor, first driving motor drives the gear and rotates, thereby the gear revolve stirs the dogtooth and drives the shutter rotation, simple structure, the control shutter rotation of being convenient for.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the shield cover and the water absorption layer move relatively, and the wet water absorption layer can clean the shield cover, so that the shield cover is convenient to clean;
2. the connecting rod piece completely enters the mounting plate, so that the connecting rod piece is accommodated, and the operation is simple and convenient;
3. the second rotating plate seals the slot hole, and the occurrence that external impurities enter the mounting plate to damage the water absorption layer is reduced.
Drawings
Fig. 1 is an overall schematic view showing the background art.
Fig. 2 is a schematic structural diagram of the whole monitoring system according to the embodiment.
FIG. 3 is a schematic diagram showing an internal structure of a mounting plate according to an embodiment.
Fig. 4 is a schematic view of a link member structure according to an embodiment.
Fig. 5 is a schematic structural view showing the link member contacting the second rotating plate according to the embodiment.
Fig. 6 is a schematic structural view showing the embodiment in which the link member contacts the first rotating plate.
FIG. 7 is a schematic structural view of a sealing slot of a second rotating plate according to an embodiment.
Description of reference numerals: 1. mounting a plate; 11. a security camera; 12. a sliding groove; 13. a through hole; 14. a steam vent; 15. a slot; 2. a shield cover; 21. a slide bar; 3. a drive mechanism; 31. a convex tooth; 32. a gear; 33. a rotating shaft; 34. a first drive motor; 4. a link member; 41. a sponge layer; 42. a first link; 43. a second link; 44. installing a shaft; 45. a torsion spring; 46. inserting holes; 47. a water through hole; 5. a control mechanism; 51. a connecting shaft; 52. a bevel gear; 53. a second drive motor; 6. a rotating member; 61. a first rotating plate; 62. a second rotating plate; 63. a spring; 64. an elastic pad; 7. a water spray pipe; 71. a water spray hole; 72. and (4) a water inlet pipe.
Detailed Description
The present application is described in further detail below with reference to figures 2-7.
The embodiment of the application discloses a special security monitoring system for a high-rise building. Referring to fig. 2 and 3, the monitoring system includes mounting panel 1, and the lower fixed surface of mounting panel 1 is connected with security protection camera 11, and the outside of security protection camera 11 is covered with shield cover 2, and the upper end of shield cover 2 is connected with the lower surface rotation of mounting panel 1, is connected with drive shield cover 2 on the shield cover 2 around the 2 axis pivoted actuating mechanism 3 of shield cover.
Referring to fig. 3, the lower surface of the mounting plate 1 is rotatably connected with a connecting rod 4, one surface of the connecting rod 4 close to the shielding cover 2 is fixedly connected with a water absorbing layer abutting against the surface of the shielding cover 2, and the connecting rod 4 is connected with a control mechanism 5 for controlling the connecting rod 4 to rotate towards the direction close to or far from the shielding cover 2. The water absorbent layer in this embodiment is preferably a sponge layer 41.
When the shielding cover 2 needs to be cleaned, the sponge layer 41 is moistened by spraying water onto the sponge layer 41, then the driving mechanism 3 is started to enable the shielding cover 2 to rotate around the axis of the shielding cover 2, so that the shielding cover 2 and the sponge layer 41 move relatively, and the moistened sponge layer 41 can clean the shielding cover 2. After 2 clearance completions of shield cover, start control mechanism 5 drives connecting rod piece 4 and sponge layer 41 to the direction motion of keeping away from shield cover 2, makes sponge layer 41 keep away from shield cover 2, so prevents that sponge layer 41 from influencing the normal monitoring work of security protection camera 11.
Referring to fig. 3, the driving mechanism 3 includes a circle of convex teeth 31 fixedly connected to the outer side surface of the shielding cover 2, the convex teeth 31 are located at the upper end of the shielding cover 2, a gear 32 is engaged with one side of the convex teeth 31, a rotating shaft 33 is fixedly connected to the axis position of the gear 32, the mounting plate 1 is of a hollow structure, the rotating shaft 33 penetrates through the mounting plate 1 and extends into the mounting plate 1, and the rotating shaft 33 extends into an output shaft of a first driving motor 34 fixedly connected to one end inside the mounting plate 1.
When the first driving motor 34 is activated, the first driving motor 34 drives the rotation shaft 33 and the gear 32 to rotate, and the gear 32 rotates to shift the convex teeth 31 to drive the shielding cover 2 to rotate.
The upper end of the shielding cover 2 is fixedly connected with an annular sliding rod 21, the lower surface of the mounting plate 1 is provided with a circle of sliding grooves 12, and the sliding rod 21 is connected with the sliding grooves 12 in a sliding mode. When the shield cover 2 is rotated, the slide bar 21 slides in the slide groove 12. The sliding groove 12 is a dovetail groove, the sliding rod 21 and the sliding groove 12 are the same in shape and size, and the sliding rod 21 is prevented from being separated from the sliding groove 12.
Referring to fig. 3 and 4, a slot hole 15 penetrating through the mounting plate 1 is formed in the lower surface of the mounting plate 1, and one end of the link member 4 close to the mounting plate 1 is hinged to a side wall of the slot hole 15 close to the shielding cover 2. The control mechanism 5 comprises a connecting shaft 51 which is fixedly connected with one end of the connecting rod piece 4 close to the mounting plate 1 and is vertical to the connecting rod piece 4. Referring to fig. 5, a bevel gear 52 is fixedly connected to one end of the connecting shaft 51 away from the link member 4, a second driving motor 53 is fixedly connected to the inside of the mounting plate 1, a bevel gear 52 is also fixedly connected to an output shaft of the second driving motor 53, and the two bevel gears 52 are meshed with each other. The second drive motor 53 has forward and reverse rotation.
Referring to fig. 5, when the second driving motor 53 is turned on, the second driving motor 53 drives the two bevel gears 52 to rotate, thereby driving the connecting shaft 51 to rotate, and the connecting shaft 51 rotates to drive the link member 4 to rotate, thereby controlling the link member 4 to move toward or away from the shield cover 2.
The bottom surface of the mounting plate 1 is provided with a through hole 13, and a part of the bevel gear 52 on the connecting shaft 51 is arranged in the through hole 13 to prevent the mounting plate 1 from limiting the movement of the bevel gear 52.
Referring to fig. 4, the link member 4 includes a first link 42 connected to the slot 15, a second link 43 is disposed at an end of the first link 42 away from the slot 15, and a mounting shaft 44 penetrating the first link 42 is fixedly connected to an end of the second link 43 close to the first link 42, such that the first link 42 is rotatably connected to the second link 43. The torsional spring 45 has been cup jointed in the outside of installation axle 44, and the spliced eye 46 has been seted up respectively to the relative two sides of first connecting rod 42 and second connecting rod 43, and when torsional spring 45 did not receive external force, first connecting rod 42 was located same straight line with second connecting rod 43.
Referring to fig. 3, the length of the first link 42 is smaller than that of the slot 15, when the link 4 rotates away from the shield cover 2 until the link 4 contacts the lower surface of the mounting plate 1, the link 4 continues to be controlled to move toward the mounting plate 1, the edge of the slot 15 gives the second link 43 a force to rotate toward the first link 42, when the first link 42 and the second link 43 completely enter the slot 15, the link 4 stops rotating, and at this time, the link 4 completely enters the mounting plate 1, thus completing the storage of the link 4.
The side wall of the slot 15 far away from the shielding cover 2 is hinged with a rotating part 6, the rotating part 6 comprises a first rotating plate 61 and a second rotating plate 62 fixedly connected with the first rotating plate 61, and an included angle between the first rotating plate 61 and the second rotating plate 62 is an acute angle. One side surface of the second rotating plate 62 far away from the slot hole 15 is fixedly connected with a spring 63, and one end of the spring 63 far away from the second rotating plate 62 is fixedly connected with the lower surface of the mounting plate 1. When the spring 63 is not subjected to an external force, the first rotating plate 61 is positioned in the slot hole 15, and the second rotating plate 62 is positioned below the mounting plate 1.
Referring to fig. 3, when the link member 4 moves in a direction approaching the rotation member 6, the first link 42 and the second link 43 gradually move in a direction approaching the rotation member 6, referring to fig. 5, until the second link 43 abuts against the second rotation plate 62, at which time the link member 4 continues to rotate, and the second rotation plate 62 gives a force for rotating the second link 43 in a direction approaching the first link 42, at which time the rotation member 6 hardly moves under the force of the spring 63. The first link 42 and the second link 43 gradually move toward each other until the first link 42 contacts the first rotation plate 61, and at this time, the link member 4 continues to rotate toward the mounting plate 1 to drive the rotation plate to rotate toward the inside of the mounting plate 1, as shown in fig. 6. Referring to fig. 7, the control link member 4 stops rotating until the second rotating plate 62 enters the slot hole 15. The rotating member 6 makes the first link 42 and the second link 43 tend to overlap, so that the link 4 can be conveniently stored, and part of moisture in the sponge layer 41 can be squeezed in the process that the link 4 tends to overlap.
Referring to fig. 7, an elastic pad 64 is fixedly connected to an end of the second rotating plate 62 away from the first rotating plate 61, and the elastic pad 64 is gradually contracted in a direction away from the second rotating plate 62. The link member 4 drives the rotating member 6 to rotate toward the inner side of the mounting plate 1 until the second rotating plate 62 rotates into the slot 15, the elastic pad 64 is pressed and deformed to abut against the slot 15, and at this time, the second rotating plate 62 seals the slot 15. The damage to the sponge layer 41 caused by the foreign matters entering the mounting plate 1 is reduced.
Referring to fig. 2 and 7, a spray pipe 7 is fixedly connected to the upper surface of the interior of the mounting plate 1, a plurality of spray holes 71 are formed in the side surface of the spray pipe 7 in the direction of the slot hole 15, a water inlet pipe 72 is communicated with one side surface of the spray pipe 7, and a water inlet device (not shown) is connected to the water inlet pipe 72 through one side wall of the mounting plate 1. The water in the water inlet device sequentially passes through the water inlet pipe 72 and the water spraying pipe 7 and is finally sprayed to the connecting rod piece 4 from the water spraying holes 71, so that the sponge layer 41 absorbs water and becomes wet without manually soaking the sponge layer 41, and time and labor are saved.
Referring to fig. 2 and 7, resistance wires (not shown) are laid inside the second rotating plate 62, and a plurality of steam holes 14 are formed in the lower surface of the mounting plate 1. When the connecting rod piece 4 gets into inside the mounting panel 1, thereby heat the temperature rise in the control mounting panel 1 for the resistance wire heating for the evaporation of moisture on the sponge layer 41 for the sponge layer 41 becomes dry, thereby steam hole 14 of evaporation breaks away from inside the mounting panel 1 on the sponge layer 41.
Referring to fig. 4, the second rotating plate 62, the first link 42 and the second link 43 are respectively provided at one side thereof with water passing holes 47 to facilitate water in the spray pipe 7 to pass through the water passing holes 47 to wet the sponge layer 41.
The implementation principle of the security monitoring system special for the high-rise building in the embodiment of the application is as follows: when the shielding cover 2 needs to be cleaned, the water spray pipe 7 is controlled to spray water to the sponge layer 41 to soak the sponge layer 41, then the second driving motor 53 is started to control the connecting rod piece 4 to rotate towards the direction close to the shielding cover 2, the connecting rod piece 4 rotates to drive the rotating piece 6 to rotate towards the direction far away from the inside of the mounting plate 1, when the connecting rod piece 4 is separated from the rotating piece 6, the first connecting rod 42 and the second connecting rod 43 are positioned on the same straight line, then the connecting rod piece 4 continues to move towards the direction close to the shielding cover 2 until the sponge layer 41 butts against the outer side face of the shielding cover 2, and the second driving motor 53 is closed; the first driving motor 34 is then started to drive the shielding cover 2 to rotate, so that the shielding cover 2 and the sponge layer 41 move relatively, and thus the sponge layer 41 finishes cleaning the shielding cover 2.
When the sponge layer 41 is cleaned, the first driving motor 34 is turned off, and the second driving motor 53 is started to drive the connecting rod 4 to move towards the direction close to the slot 15, and when the second connecting rod 43 abuts against the second rotating plate 62, the second rotating plate 62 gives the second connecting rod 43 a force for rotating towards the direction close to the first connecting rod 42, and at the moment, the rotating part 6 hardly moves under the force of the spring 63. The first link 42 and the second link 43 gradually move toward the direction of approaching each other until the first link 42 contacts the first rotating plate 61, at this time, the link member 4 continues to rotate toward the mounting plate 1 to drive the rotating plate to rotate toward the direction of approaching the inside of the mounting plate 1 until the second rotating plate 62 enters the slot 15, i.e., the elastic pad 64 abuts against the side wall of the slot 15, and the second driving motor 53 is turned off.
The resistance wires are electrified and heated, so that the evaporation of the moisture on the sponge layer 41 is accelerated, and when the evaporation of the moisture on the sponge layer 41 is completed, the heating of the resistance wires is stopped.
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 (9)
1. The utility model provides a special security protection monitored control system of high-rise building, includes mounting panel (1), and the lower fixed surface of mounting panel (1) has security protection camera (11), and the outside of security protection camera (11) is covered with and is shielded cover (2), its characterized in that: the water absorption device is characterized in that the shielding cover (2) is connected with the mounting plate (1) in a sliding mode, the shielding cover (2) is connected with a driving mechanism (3) for controlling the shielding cover (2) to rotate around the axis of the driving mechanism, the lower surface of the mounting plate (1) is provided with a connecting rod piece (4), and a water absorption layer tightly abutting against the side face of the shielding cover (2) is fixed on one side face, close to the shielding cover (2), of the connecting rod piece (4).
2. The special security monitoring system for the high-rise building according to claim 1, characterized in that: the connecting rod piece (4) is hinged to the mounting plate (1) at one end close to the mounting plate (1), and the connecting rod piece (4) is connected with a control mechanism (5) which controls the connecting rod piece (4) to rotate so as to control the connecting rod piece (4) to move in the direction away from or close to the shielding cover (2).
3. The special security monitoring system for the high-rise building according to claim 2, characterized in that: mounting panel (1) is hollow structure, slotted hole (15) inside intercommunication mounting panel (1) are seted up to the lower surface of mounting panel (1), actuating mechanism (3) control connecting rod spare (4) are to being close to or keeping away from the direction motion of slotted hole (15), connecting rod spare (4) include with slotted hole (15) a lateral wall articulated first connecting rod (42), still include second connecting rod (43), first connecting rod (42) are less than the length of slotted hole (15), second connecting rod (43) are close to the one end of first connecting rod (42) and are fixed with the installation pole that runs through first connecting rod (42), torsional spring (45) have been cup jointed in the outside of installation pole, the one side that first connecting rod (42) and second connecting rod (43) are close to each other is equipped with spliced eye (46) respectively, the both ends of torsional spring (45) are pegged graft with spliced eye (46) respectively.
4. The special security monitoring system for the high-rise building according to claim 3, characterized in that: a rotating part (6) is hinged to the side wall, away from the shielding cover (2), of the slotted hole (15), the rotating part (6) comprises a first rotating plate (61) and a second rotating plate (62) fixedly connected with the first rotating plate (61), and a spring (63) is fixedly connected between one side face, away from the slotted hole (15), of the second rotating plate (62) and the lower surface of the mounting plate (1);
when the connecting rod piece (4) moves towards the direction close to the rotating piece (6) until the second connecting rod (43) abuts against the second rotating plate (62), the first connecting rod (42) and the second connecting rod (43) move relatively towards the direction close to each other;
when the first connecting rod (42) contacts the first rotating plate (61), the connecting rod piece (4) drives the rotating plate to rotate towards the direction close to the inner part of the mounting plate (1) until the second rotating plate (62) enters the slotted hole (15).
5. The special security monitoring system for the high-rise building according to claim 4, characterized in that: an elastic pad (64) is fixed at one end of the second rotating plate (62) far away from the first rotating plate (61), and when the second rotating plate (62) is positioned in the slotted hole (15), the elastic pad (64) is tightly abutted against the side wall of the slotted hole (15) so that the second rotating plate (62) seals the slotted hole (15).
6. The special security monitoring system for the high-rise building according to claim 5, characterized in that: and a water spraying pipe (7) which sprays water towards the slotted hole (15) is fixed on the upper surface in the mounting plate (1).
7. The special security monitoring system for the high-rise building according to claim 6, characterized in that: and a plurality of water through holes (47) are respectively formed in one side surfaces of the second rotating plate (62), the first connecting rod (42) and the second connecting rod (43).
8. The special security monitoring system for the high-rise building according to claim 7, characterized in that: resistance wires are laid in the second rotating plate (62), and a plurality of steam holes (14) are formed in the lower surface of the mounting plate (1).
9. The special security monitoring system for the high-rise building according to any one of claims 1 to 8, characterized in that: the driving mechanism (3) comprises a circle of convex teeth (31) fixed on the outer side face of the shielding cover (2), a gear (32) is meshed with one side of each convex tooth (31), and an output shaft of a first driving motor (34) is fixed on each gear (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010853123.5A CN112019811B (en) | 2020-08-22 | 2020-08-22 | Security monitoring system special for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010853123.5A CN112019811B (en) | 2020-08-22 | 2020-08-22 | Security monitoring system special for high-rise building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112019811A true CN112019811A (en) | 2020-12-01 |
| CN112019811B CN112019811B (en) | 2022-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010853123.5A Active CN112019811B (en) | 2020-08-22 | 2020-08-22 | Security monitoring system special for high-rise building |
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| CN113489951A (en) * | 2021-06-25 | 2021-10-08 | 南京盛航海运股份有限公司 | Ship mobile video monitoring device |
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| CN112019811B (en) | 2022-04-22 |
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