CN215735419U - Public safety monitoring equipment based on Ethernet - Google Patents
Public safety monitoring equipment based on Ethernet Download PDFInfo
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- CN215735419U CN215735419U CN202121554175.9U CN202121554175U CN215735419U CN 215735419 U CN215735419 U CN 215735419U CN 202121554175 U CN202121554175 U CN 202121554175U CN 215735419 U CN215735419 U CN 215735419U
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Abstract
The utility model belongs to the technical field of public safety monitoring, in particular to public safety monitoring equipment based on an Ethernet, and provides a scheme aiming at the problem of the existing disassembly. The controller is fixedly connected with the shell through the rotating rod and the fixing rod, so that the disassembling difficulty is greatly reduced, and the controller can be quickly maintained after being used.
Description
Technical Field
The utility model relates to the technical field of public safety monitoring, in particular to public safety monitoring equipment based on Ethernet.
Background
As is well known, in recent 1O years, with the improvement of the living standard and the degree of social modernization, security assurance has become the focus of attention again. When a fire disaster occurs in a storehouse or illegal invasion and other adverse conditions occur, the system can timely detect, judge and automatically process and complete the alarm function, thereby achieving the purposes of extinguishing fire, evacuating people and reducing personnel and property loss.
Patent application No. CN201521046667.1 discloses an ethernet-based warehouse security monitoring system. The system comprises a relay, an Ethernet controller, an Ethernet transformer, a Wed server, a client, a data detection module for signal monitoring, an RS485 bus for data transmission, a single chip for signal arrangement and a linkage control module for environment regulation and control. The utility model realizes the detection of the environmental parameters of the warehouse through the data detection module; meanwhile, the automatic regulation and control of the warehouse environment are realized by utilizing a linkage control module; and the remote data transmission of signals is realized by utilizing the Ethernet controller and the Ethernet transformer, and the device has the advantages of simple structure, convenient operation and strong practicability.
However, when the monitoring device works, the operation of the whole monitoring device is controlled mainly by the controller, so that the monitoring device needs to be detached frequently for maintenance, and danger is avoided. .
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides public safety monitoring equipment based on Ethernet.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a public safety supervisory equipment based on ethernet, which comprises an outer shell, fixed mounting has the dead lever on one side inner wall of shell, the controller is installed at the top of dead lever, top one side of dead lever is seted up flutedly, first pivot is installed to the recess internal rotation, fixed mounting has the one end of dwang in the first pivot, the other end of dwang extends to outside the recess, the dwang extends to one side of recess outer one side and contacts with one side of controller, one side that the controller was kept away from to the dwang is rotated and is installed the second pivot, fixed mounting has the one end of connecting rod in the second pivot, the other end of connecting rod is rotated and is installed the third pivot.
Preferably, a sliding hole is formed in the inner wall of the bottom of the groove, a sliding rod is slidably mounted in the sliding hole, two ends of the sliding rod extend out of the sliding hole, and one end of the sliding rod, which extends out of the sliding hole, is fixedly connected with the third rotating shaft.
Preferably, a short rod is fixedly mounted on one side of the sliding rod, one end of a first spring is fixedly mounted at the top of the short rod, and the other end of the first spring is fixedly connected with the bottom of the fixed rod.
Preferably, the sliding groove has been seted up on the bottom inner wall of recess, and slidable mounting has the sliding block in the sliding groove, and the sliding block is L type structure, and one side fixed mounting of sliding block has the one end of second spring, fixed connection on the other end of second spring and one side inner wall of sliding groove.
Preferably, the top of the sliding block is provided with a through hole, and one end of the sliding rod penetrates through the through hole.
Preferably, a limiting groove is formed in one side of the sliding rod, a limiting rod is slidably mounted in the limiting groove, one end of the limiting rod extends out of the limiting groove, the other end of the limiting rod extends into the limiting groove, and the limiting rod extends to one end of the limiting groove and is fixedly connected with the inner wall of one side of the through hole.
Compared with the prior art, the utility model has the beneficial effects that:
according to the public safety monitoring equipment based on the Ethernet, when the equipment needs to be disassembled, firstly, the sliding block is slid, the sliding block drives the through hole, the through hole drives the limiting rod, the limiting rod is separated from the limiting groove, then, the rotating rod is rotated, the rotating rod drives the second rotating shaft, the second rotating shaft drives the connecting rod, the connecting rod drives the third rotating shaft, and the third rotating shaft drives the sliding rod, so that the aim of disassembling is achieved.
The controller is fixedly connected with the shell through the rotating rod and the fixing rod, so that the disassembling difficulty is greatly reduced, and the controller can be quickly maintained after being used.
Drawings
Fig. 1 is a schematic front structural diagram of an ethernet-based public safety monitoring device according to the present invention;
fig. 2 is a schematic structural diagram of a part a of an ethernet-based public safety monitoring device according to the present invention;
fig. 3 is a schematic structural diagram of part B of an ethernet-based public safety monitoring device according to the present invention.
In the figure: the device comprises a shell 1, a fixing rod 2, a controller 3, a groove 4, a first rotating shaft 5, a rotating rod 6, a second rotating shaft 7, a connecting rod 8, a third rotating shaft 9, a sliding hole 10, a sliding rod 11, a short rod 12, a sliding groove 13, a sliding block 14, a through hole 15, a limiting groove 16 and a limiting rod 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, a public safety supervisory equipment based on ethernet, including shell 1, fixed mounting has dead lever 2 on one side inner wall of shell 1, controller 3 is installed at the top of dead lever 2, recess 4 has been seted up to top one side of dead lever 2, first pivot 5 is installed to the 4 internal rotations of recess, fixed mounting has the one end of dwang 6 on the first pivot 5, the other end of dwang 6 extends outside recess 4, dwang 6 extends to the outer one side of recess 4 and contacts with one side of controller 3, dwang 6 is kept away from one side rotation of controller 3 and is installed second pivot 7, fixed mounting has the one end of connecting rod 8 in the second pivot 7, third pivot 9 is installed in the other end rotation of connecting rod 8, dwang 6 is used for fixing.
In the utility model, the inner wall of the bottom of the groove 4 is provided with a sliding hole 10, a sliding rod 11 is slidably mounted in the sliding hole 10, two ends of the sliding rod 11 extend out of the sliding hole 10, and one end of the sliding rod 11 extending out of the sliding hole 10 is fixedly connected with the third rotating shaft 9.
In the utility model, a short rod 12 is fixedly arranged on one side of a sliding rod 11, one end of a first spring is fixedly arranged on the top of the short rod 12, the other end of the first spring is fixedly connected with the bottom of a fixed rod 2, and the sliding rod 11 is used for sliding.
In the utility model, the inner wall of the bottom of the groove 4 is provided with a sliding groove 13, a sliding block 14 is arranged in the sliding groove 13 in a sliding manner, the sliding block 14 is in an L-shaped structure, one side of the sliding block 14 is fixedly provided with one end of a second spring, and the other end of the second spring is fixedly connected with the inner wall of one side of the sliding groove 13.
In the utility model, the top of the sliding block 14 is provided with a through hole 15, and one end of the sliding rod 11 passes through the through hole 15.
According to the utility model, one side of the sliding rod 11 is provided with a limiting groove 16, a limiting rod 17 is slidably mounted in the limiting groove 16, one end of the limiting rod 17 extends out of the limiting groove 16, the other end of the limiting rod 17 extends into the limiting groove 16, one end of the limiting rod 17 extending out of the limiting groove 16 is fixedly connected with the inner wall of one side of the through hole 15, and the limiting rod 17 is used for fixing.
Example two
The utility model provides a public safety supervisory equipment based on ethernet, which comprises an outer shell 1, fixed welding has dead lever 2 on one side inner wall of shell 1, controller 3 is installed at the top of dead lever 2, recess 4 has been dug to top one side of dead lever 2, first pivot 5 is installed to the 4 internal rotations of recess, fixed welding has the one end of dwang 6 in the first pivot 5, the other end of dwang 6 extends to outside recess 4, dwang 6 extends to the outer one side of recess 4 and contacts with one side of controller 3, dwang 6 is kept away from one side of controller 3 and is rotated and install second pivot 7, fixed welding has the one end of connecting rod 8 in the second pivot 7, third pivot 9 is installed in the other end rotation of connecting rod 8.
In the utility model, a sliding hole 10 is chiseled on the inner wall of the bottom of the groove 4, a sliding rod 11 is slidably mounted in the sliding hole 10, two ends of the sliding rod 11 extend out of the sliding hole 10, and one end of the sliding rod 11 extending out of the sliding hole 10 is fixedly connected with the third rotating shaft 9.
In the utility model, a short rod 12 is fixedly welded on one side of a sliding rod 11, one end of a first spring is fixedly welded on the top of the short rod 12, and the other end of the first spring is fixedly connected with the bottom of a fixed rod 2.
In the utility model, a sliding groove 13 is chiseled on the inner wall of the bottom of the groove 4, a sliding block 14 is arranged in the sliding groove 13 in a sliding mode, the sliding block 14 is in an L-shaped structure, one end of a second spring is fixedly welded on one side of the sliding block 14, and the other end of the second spring is fixedly connected with the inner wall of one side of the sliding groove 13.
In the present invention, a through hole 15 is bored at the top of the slide block 14, and one end of the slide rod 11 passes through the through hole 15.
According to the utility model, a limiting groove 16 is chiseled on one side of the sliding rod 11, a limiting rod 17 is slidably mounted in the limiting groove 16, one end of the limiting rod 17 extends out of the limiting groove 16, the other end of the limiting rod 17 extends into the limiting groove 16, and one end of the limiting rod 17 extending out of the limiting groove 16 is fixedly connected with the inner wall of one side of the through hole 15.
According to the Ethernet-based public safety monitoring equipment, when the equipment needs to be disassembled, firstly, the sliding block 14 slides, the sliding block 14 drives the through hole 15, the through hole 15 drives the limiting rod 17, the limiting rod 17 is separated from the limiting groove 16, then, the rotating rod 6 is rotated, the rotating rod 6 drives the second rotating shaft 7, the second rotating shaft 7 drives the connecting rod 8, the connecting rod 8 drives the third rotating shaft 9, and the third rotating shaft 9 drives the sliding rod 11, so that the aim of disassembling is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. Public safety monitoring equipment based on Ethernet, comprising a housing (1), characterized in that, fixed mounting has dead lever (2) on the inner wall of one side of shell (1), controller (3) are installed at the top of dead lever (2), top one side of dead lever (2) is seted up fluted (4), first pivot (5) are installed to recess (4) internal rotation, fixed mounting has the one end of dwang (6) on first pivot (5), the other end of dwang (6) extends outside recess (4), dwang (6) extend to the outer one side of recess (4) and contact with one side of controller (3), one side that controller (3) were kept away from in dwang (6) is rotated and is installed second pivot (7), fixed mounting has the one end of connecting rod (8) on second pivot (7), the other end of connecting rod (8) is rotated and is installed third pivot (9).
2. The public safety monitoring equipment based on the Ethernet according to claim 1, wherein a sliding hole (10) is formed in the inner wall of the bottom of the groove (4), a sliding rod (11) is slidably mounted in the sliding hole (10), two ends of the sliding rod (11) extend out of the sliding hole (10), and one end of the sliding rod (11) extending out of the sliding hole (10) is fixedly connected with the third rotating shaft (9).
3. An Ethernet based public safety monitoring device as claimed in claim 2, wherein a short rod (12) is fixedly installed at one side of the sliding rod (11), one end of the first spring is fixedly installed at the top of the short rod (12), and the other end of the first spring is fixedly connected with the bottom of the fixed rod (2).
4. The public safety monitoring equipment based on the Ethernet according to claim 1, wherein a sliding groove (13) is formed in the inner wall of the bottom of the groove (4), a sliding block (14) is slidably mounted in the sliding groove (13), the sliding block (14) is of an L-shaped structure, one side of the sliding block (14) is fixedly mounted with one end of a second spring, and the other end of the second spring is fixedly connected with the inner wall of one side of the sliding groove (13).
5. An Ethernet-based public safety monitoring device as claimed in claim 4, wherein the top of the sliding block (14) is provided with a through hole (15), and one end of the sliding rod (11) passes through the through hole (15).
6. The public safety monitoring equipment based on the Ethernet according to claim 2, wherein a limiting groove (16) is formed in one side of the sliding rod (11), a limiting rod (17) is slidably mounted in the limiting groove (16), one end of the limiting rod (17) extends out of the limiting groove (16), the other end of the limiting rod (17) extends into the limiting groove (16), and one end of the limiting rod (17) extending out of the limiting groove (16) is fixedly connected with the inner wall of one side of the through hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554175.9U CN215735419U (en) | 2021-07-09 | 2021-07-09 | Public safety monitoring equipment based on Ethernet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554175.9U CN215735419U (en) | 2021-07-09 | 2021-07-09 | Public safety monitoring equipment based on Ethernet |
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| Publication Number | Publication Date |
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| CN215735419U true CN215735419U (en) | 2022-02-01 |
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| CN202121554175.9U Active CN215735419U (en) | 2021-07-09 | 2021-07-09 | Public safety monitoring equipment based on Ethernet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921639A (en) * | 2022-05-23 | 2022-08-19 | 安徽天大铜业有限公司 | Anti-oxidation treatment device used before heat treatment of copper wire material |
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2021
- 2021-07-09 CN CN202121554175.9U patent/CN215735419U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921639A (en) * | 2022-05-23 | 2022-08-19 | 安徽天大铜业有限公司 | Anti-oxidation treatment device used before heat treatment of copper wire material |
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