Data processing center burglar alarm supervisory equipment
Technical Field
The invention relates to the technical field of monitoring, in particular to an anti-theft alarm monitoring device of a data processing center.
Background
Monitoring: the monitoring system is one of the most applied systems in security systems, generally consists of a front-end camera and a back-end software system, and is widely applied to large, medium and small cities in China at present.
Chinese granted patent publication No. CN109377698B discloses an anti-theft alarm monitoring device, which comprises a housing, a through hole is opened at the middle point of the bottom of the housing, baffles are fixedly connected to the bottom of the inner wall of the housing and located at the left and right sides of the through hole, and slide rods are fixedly connected to the left and right sides of the inner wall of the housing and corresponding to the positions of the baffles, although the prior art realizes the function of easy assembly and disassembly of the monitoring probe, the monitoring system has a larger demand in places with higher confidentiality, such as a data processing center, a material room, and a laboratory, and the monitoring system designed in the prior art has a certain dead angle, which cannot monitor each place of the data processing center, and when the monitoring system without the dead angle is constructed, a larger number of monitoring probes are often required, and the overlapping parts among the plurality of monitoring probes are larger, thereby causing waste of funds and further affecting the workload of monitoring personnel, based on the above, the invention designs an anti-theft alarm monitoring device of a data processing center.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an anti-theft alarm monitoring device for a data processing center.
The utility model provides a data processing center burglar alarm supervisory equipment, establishes the installation body at the last wall body including inlaying, the holding tank has been seted up in the installation body, the bottom fixedly connected with sleeve of holding tank, telescopic inner wall sliding connection has branch, telescopic one end fixedly connected with semi-arc cover is kept away from to branch, be provided with monitoring range adjustment structure in the semi-arc cover, be connected with the recovery structure in the sleeve, the inboard of the installation body is provided with the clearance structure, be provided with locking system in the holding tank, work as half-arc cover is located to preserve supervisory equipment through locking system after the holding tank completely.
Further, monitoring range adjustment structure is including setting up the connecting rod at half arc cover top, the bottom of connecting rod is rotated and is connected with the support, the other end of support is rotated and is connected with monitor, monitor's up end is provided with the ferromagnetism layer, the ferromagnetism layer offsets there is the circle magnet piece, the circle magnet piece adopts permanent magnet material, the top fixedly connected with spring of circle magnet piece, the top fixedly connected with adjusting lever of spring, the sealed roof that runs through half arc cover of adjusting lever.
Further, the one end of adjusting lever outside the half arc cover is sealed run through branch and with telescopic inside intercommunication, the middle section part of adjusting lever is provided with first rack, first rack fixed engagement has the half-gear, the opposite side meshing of half-gear has the second rack, the bottom fixed connection of second rack is at the up end of branch, the centre of rotation of half-gear is provided with the inserted shaft, the inserted shaft is provided with the slip subassembly with the junction of half-gear, the other end of inserted shaft passes through the bearing and is connected with telescopic inner wall rotation.
Furthermore, a hydraulic baffle plate is arranged at the part of the interior of the sleeve below the half gear, a hydraulic lifting system is arranged at the part of the sleeve below the hydraulic baffle plate, the hydraulic lifting system is electrically connected with a control element which controls the rotation of the bracket and the monitoring probe, the sliding component is electrically connected with the control element, so that the half gear generates small-amplitude displacement on the plug shaft and is separated from the common rotation with the plug shaft, the half gear is coaxially provided with a first friction wheel which is connected with a second friction wheel in a matching way, the second friction wheel is coaxially and fixedly connected with a rotating rod, the rotating rod penetrates through the supporting rod in a sealing manner, one end of the rotating rod outside the supporting rod is fixedly connected with the outer top wall of the semi-arc sleeve, the roof of half arc cover has seted up the arc wall, the arc wall matches with the outer wall size of adjusting lever.
Further, insert the axle and be connected with the torsional spring with telescopic inner wall jointly, retrieve the structure including setting up the pressure sensor at half arc cover outer wall, pressure sensor is connected with hydraulic lifting system electricity and retrieves half arc cover to the holding tank in through hydraulic lifting system, pressure sensor's electricity is connected with the alarm.
Further, the clearance structure is including setting up the pressurization section of thick bamboo of roof in the sleeve, the upper end part of adjusting lever sets up the inside at the pressurization section of thick bamboo, the one end fixedly connected with piston block that the adjusting lever is located the pressurization section of thick bamboo, piston block sealing sliding connection is in the pressurization section of thick bamboo, it has the check valve to open air inlet channel and sealing connection in the air inlet channel in the piston block, pressurization section of thick bamboo intercommunication is provided with the pressurization trachea, the tracheal other end intercommunication that pressurizes is provided with spouts the gasbag, spout the gasbag annular and set up the notch part at the holding tank, it is made by intelligent polymer gel material to spout the gasbag and is close to sleeve round part setting.
Compared with the prior art, the invention has the advantages that:
1: the device has a certain recycling effect, has the effect of cleaning the dust on the outer wall of the semi-arc sleeve when being recycled, and improves the working definition of the monitoring probe.
2: set up the mode of cruising, under this mode, very big improvement monitor's working range, when not increasing monitor quantity, improved the effect of keeping watch on, reduce the quantity at control dead angle simultaneously to automatic start this function under emergency, retrieve it after expanding the monitoring range, avoid by the physics damage.
Drawings
Fig. 1 is an external view of a data processing center burglar alarm monitoring device according to the present invention;
FIG. 2 is a front sectional view of an anti-theft alarm monitoring device of a data processing center according to the present invention;
FIG. 3 is a cross-sectional view of the lower half portion of a sleeve in the burglar alarm monitoring device of a data processing center according to the present invention;
FIG. 4 is a schematic structural diagram of an upper half portion of a sleeve in the burglar alarm monitoring device of the data processing center according to the present invention;
FIG. 5 is a cross-sectional view of a semi-arc sleeve in an anti-theft alarm monitoring device of a data processing center according to the present invention;
FIG. 6 is an external view of an arc-shaped slot in the burglar alarm monitoring device of the data processing center according to the present invention;
fig. 7 is an enlarged schematic view of a portion a of the burglar alarm monitoring device of the data processing center according to the present invention.
In the figure: the device comprises an installation body 1, a receiving groove 2, a sleeve 3, a supporting rod 4, a semi-arc sleeve 5, a connecting rod 6, a support 7, a monitoring probe 8, a ferromagnetic layer 9, a magnet block 10, a spring 11, an adjusting rod 12, a first rack 13, a semi-gear 14, a second rack 15, an inserting shaft 16, a hydraulic baffle 17, a pressure sensor 18, a first friction wheel 19, a second friction wheel 20, a rotating rod 21, a pressurizing cylinder 22, a piston block 23, an air inlet channel 24, a pressurizing air pipe 25, an air spraying bag 26 and an arc groove 27.
Detailed Description
Referring to fig. 1-2, a data processing center burglar alarm supervisory equipment, including inlaying the installation body 1 of establishing in the last wall body, holding tank 2 has been seted up in the installation body 1, the bottom fixedly connected with sleeve 3 of holding tank 2, the inner wall sliding connection of sleeve 3 has branch 4, the one end fixedly connected with half arc cover 5 of sleeve 3 is kept away from to branch 4, be provided with monitoring range adjustment structure in half arc cover 5, be connected with the recovery structure in the sleeve 3, the inboard of installation body 1 is provided with the clearance structure, be provided with locking system in the holding tank 2, save supervisory equipment through locking system after half arc cover 5 lies in holding tank 2 completely.
Referring to fig. 2, 4 and 7, the monitoring range adjusting structure includes a connecting rod 6 disposed at the top inside the semi-arc sleeve 5, a support 7 is rotatably connected to the bottom of the connecting rod 6, a monitoring probe 8 is rotatably connected to the other end of the support 7, a ferromagnetic layer 9 is disposed on the upper end surface of the monitoring probe 8, the ferromagnetic layer 9 abuts against a circular magnet block 10, the circular magnet block 10 is made of a permanent magnet material, a spring 11 is fixedly connected to the top of the circular magnet block 10, an adjusting rod 12 is fixedly connected to the top of the spring 11, and the connection between the spring 11 and the adjusting rod 12 is rotatably connected, so that when the adjusting rod 12 moves, the monitoring probe 8 can rotate by a certain angle correspondingly, and the circular magnet block 10 can also adjust the angle of the monitoring probe 8 in stable connection with the ferromagnetic layer 9, the adjusting rod 12 penetrates through the top wall of the semi-arc sleeve 5 in a sealing manner, one end of an adjusting rod 12 outside the semi-arc sleeve 5 hermetically penetrates through the supporting rod 4 and is communicated with the interior of the sleeve 3, a first rack 13 is arranged at the middle section part of the adjusting rod 12, a semi-gear 14 is fixedly meshed with the first rack 13, a second rack 15 is meshed at the other side of the semi-gear 14, the bottom of the second rack 15 is fixedly connected to the upper end face of the supporting rod 4, when the supporting rod 4 moves under the action of a hydraulic lifting system, the second rack 15, the semi-gear 14 and the first rack 13 are driven to move together, so that the first rack 13 moves along the opposite direction of the supporting rod 4, when the monitoring probe 8 is actually used, the monitoring probe 8 moves upwards, the adjusting rod 12 moves downwards, so that the monitoring probe 8 is driven to rotate anticlockwise, so that the working range of the monitoring probe 8 is positioned above the working range, and when the monitoring probe 8 moves downwards, the adjusting rod 12 moves upwards, so that the monitoring probe 8 is driven to rotate clockwise, therefore, the working range of the monitoring probe 8 is below the original working range, when the supporting rod 4 is designed to move in a reciprocating manner, the working range of the monitoring probe 8 is greatly expanded, the rotation center of the half gear 14 is provided with the inserting shaft 16, the connecting part of the inserting shaft 16 and the half gear 14 is provided with the sliding assembly, and the other end of the inserting shaft 16 is rotatably connected with the inner wall of the sleeve 3 through the bearing.
Referring to fig. 3-6, a hydraulic baffle 17 is disposed in a portion of the sleeve 3 below the half gear 14, a hydraulic lifting system is disposed in a portion of the sleeve 3 below the hydraulic baffle 17, the hydraulic lifting system is electrically connected to a control element, the control element controls rotation of the support 7 and the monitoring probe 8, the sliding assembly is electrically connected to the control element, so that the half gear 14 generates a small-amplitude displacement on the insertion shaft 16 and is separated from the common rotation with the insertion shaft 16, so that when the sleeve is in a normal working state, the movement of the support rod 4 does not drive the monitoring probe 8 to rotate, so that the monitoring probe 8 can be normally recovered or in a trimming state, a first friction wheel 19 is coaxially disposed on the half gear 14, the first friction wheel 19 is cooperatively connected with a second friction wheel 20, the second friction wheel 20 is coaxially and fixedly connected with a rotation rod 21, and the rotation rod 21 is hermetically penetrated through the support rod 4, one end of the rotating rod 21 outside the supporting rod 4 is fixedly connected with the outer top wall of the semi-arc sleeve 5, so that in the range of a horizontal plane, the working range of the monitoring probe 8 is further improved, the top wall of the semi-arc sleeve 5 is provided with an arc-shaped groove 27, the arc-shaped groove 27 is matched with the size of the outer wall of the adjusting rod 12, the inserting shaft 16 and the inner wall of the sleeve 3 are jointly connected with a torsion spring, the recovery structure comprises a pressure sensor 18 arranged on the outer wall of the semi-arc sleeve 5, the pressure sensor 18 is electrically connected with a hydraulic lifting system and recovers the semi-arc sleeve 5 into the accommodating groove 2 through the hydraulic lifting system, the pressure sensor 18 is electrically connected with an alarm, when the semi-arc sleeve 5 is completely recovered into the accommodating groove 2, the alarm and a locking system are started, on one hand, the physical damage of the monitoring probe 8 by external personnel is avoided as much as possible, on the other hand, the time is strived for storing and uploading monitoring images to the electronic control element, is convenient for tracing responsibility.
The cleaning structure comprises a pressurizing cylinder 22 arranged on the inner top wall of a sleeve 3, the upper end part of an adjusting rod 12 is arranged inside the pressurizing cylinder 22, one end of the adjusting rod 12, which is positioned in the pressurizing cylinder 22, is fixedly connected with a piston block 23, the piston block 23 is connected in the pressurizing cylinder 22 in a sealing and sliding manner, an air inlet channel 24 is arranged in the piston block 23, a one-way valve is connected in the air inlet channel 24 in a sealing manner, the piston block 23 can generate reciprocating action on the piston block 4 under a cruising mode through the pressurizing cylinder 22 and the air inlet channel 24, so that outside air can be output in a one-way manner, the pressurizing cylinder 22 is communicated with a pressurizing air pipe 25, the other end of the pressurizing air pipe 25 is communicated with an air injection bag 26, the air injection bag 26 is annularly arranged on the notch part of the accommodating groove 2, the part, which is close to the circle part of the air injection bag 26, which is close to the sleeve 3, is made of an intelligent polymer gel material, and the intelligent polymer gel material is set to be characterized in that meshes of the intelligent polymer gel material are opened when the intelligent polymer gel material is subjected to high pressure, like this when half arc cover 5 retrieves, will produce pressure to the gas bag 26 that spouts that the round set up, make the gas that spouts the interior storage of gas bag 26 when half arc cover 5 is connected with gas bag 26 like this, gas is emitted, realizes the effect of clearance, and after relieving pressure, gas bag 26 will reseal to conveniently carry out repetitious usage.
In use, the monitoring device in the scheme is provided with two modes, wherein one mode is a normal mode, and the half gear 14 is not meshed with the second rack 15, so that the reciprocating movement of the supporting rod 4 does not cause the adjusting rod 12 and the rotating rod 21 to generate a transmission effect, and regular recovery and maintenance work on the monitoring probe 8 can be normally carried out;
the second mode is a cruising mode, the state is automatically set manually and electrically, and in the mode, the half gear 14 is meshed with the second rack 15, so that the first rack 13, the first friction wheel 19 and the second friction wheel 20 are jointly driven, and thus when the supporting rod 4 reciprocates, the working direction of the monitoring probe 8 is continuously adjusted, the monitoring protection range is enlarged, and the anti-theft alarm effect is better.