CN217540141U - Monitoring device for weak current security engineering - Google Patents
Monitoring device for weak current security engineering Download PDFInfo
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- CN217540141U CN217540141U CN202122207228.6U CN202122207228U CN217540141U CN 217540141 U CN217540141 U CN 217540141U CN 202122207228 U CN202122207228 U CN 202122207228U CN 217540141 U CN217540141 U CN 217540141U
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Abstract
The utility model discloses a monitoring device for weak current security protection engineering, including installation base and hollow installation pole, the last fixed surface of installation base installs the install bin, and the bottom of hollow installation pole is connected with the last fixed surface of install bin, and the inner wall of hollow installation pole rotates and is connected with the screw thread post, and the surperficial threaded connection of screw thread post has the removal installation piece, and the side of removing the installation piece extends to the outside and the fixed mounting of hollow installation pole has the surveillance camera head, and the top fixed mounting of hollow installation pole has half cylinder type roof. This monitoring device for light current security protection engineering when changing and maintaining, can drive the screw thread post through driving motor and rotate, the rotation of screw thread post realizes reciprocating of surveillance camera head through removing the installation piece to avoid ascending a height the operation, for operating personnel provides convenience, through travel switch's setting, can effectually avoid driving motor the condition that damages to appear.
Description
Technical Field
The utility model relates to a light current security protection engineering technical field specifically is a monitoring device for light current security protection engineering.
Background
Weak current generally refers to direct current circuit or audio and video line, network line and telephone line, and alternating current voltage is generally within 36V. The signal input (cable television line) of telephone, computer and television, and the signal input (output end line) of sound equipment are all weak current electrical equipment.
In the construction of weak current security engineering, the replacement and maintenance of monitoring equipment are indispensable work, but the existing monitoring device for weak current security engineering needs an installer to perform climbing operation in the actual replacement and maintenance process, and on one hand, an auxiliary climbing tool is needed, so that the monitoring device is complex and low in efficiency, and on the other hand, certain danger exists in the climbing operation.
Therefore, a monitoring device for weak current security engineering is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a monitoring device for weak current security protection engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a monitoring device for light current security protection engineering, including installation base and hollow installation pole, the last fixed surface of installation base installs the install bin, the bottom of hollow installation pole is connected with the last fixed surface of install bin, the inner wall of hollow installation pole rotates and is connected with the screw thread post, the surperficial threaded connection of screw thread post has the removal installation piece, the side of removing the installation piece extends to the outside and the fixed mounting of hollow installation pole has surveillance camera head, the top fixed mounting of hollow installation pole has semi-cylindrical roof, the lower fixed surface of semi-cylindrical roof installs two arc guard plates corresponding with surveillance camera head, the interior diapire of install bin is provided with and is used for driving screw thread post pivoted driving motor.
Preferably, the inner wall of the hollow mounting rod is fixedly provided with two travel switches corresponding to the movable mounting block, and the two travel switches are electrically connected with the driving motor.
Preferably, the inner wall of install bin is provided with the controller, and the side of install bin articulates there is sealing door, controller and driving motor electric connection.
Preferably, the side fixed mounting who removes the installation piece has spacing slider, and spacing slider's side rotates and is connected with spacing ball, and the inner wall of hollow installation pole sets up the spacing rolling groove that supplies spacing ball to roll.
Preferably, the side surfaces of the two arc-shaped protection plates are fixedly provided with a fixed screen plate, and the side surface of the fixed screen plate is rotatably connected with a bird repelling windmill.
Preferably, the surface of the hollow mounting rod is provided with a strip-shaped opening for the movable mounting block to move.
Advantageous effects
The utility model provides a monitoring device for light current security protection engineering possesses following beneficial effect:
1. this monitoring device for light current security protection engineering, through setting up hollow installation pole, the screw thread post, remove the installation piece, driving motor, travel switch, a controller, spacing slider and spacing ball, when changing the maintenance to the device, can drive the screw thread post through driving motor and rotate, the rotation of screw thread post realizes reciprocating of surveillance camera head through removing the installation piece, thereby avoided ascending a height the operation, facilitate for operating personnel, simultaneously through travel switch's setting, can effectually avoid driving motor the condition that the damage appears.
2. This monitoring device for weak current security protection engineering through setting up half-cylinder type roof and arc guard plate, makes the device can effectively protect the surveillance camera head, drives the setting of bird windmill simultaneously, can effectively avoid birds to stay on the device's surface and make the nest even, has improved the device's life.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic perspective view of the semi-cylindrical top plate of the present invention.
In the figure: the bird repelling device comprises an installation base 1, a hollow installation rod 2, an installation box 3, a threaded column 4, a movable installation block 5, a monitoring camera 6, a semi-cylindrical top plate 7, an arc-shaped protection plate 8, a driving motor 9, a travel switch 10, a controller 11, a limiting sliding block 12, a limiting ball 13, a fixed screen plate 14 and a bird repelling windmill 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a monitoring device for weak current security protection engineering, includes installation base 1 and hollow installation pole 2, and the last fixed surface of installation base 1 installs install the install bin 3, and the bottom of hollow installation pole 2 is connected with the last fixed surface of install bin 3, and the inner wall of hollow installation pole 2 rotates and is connected with screw thread post 4, and the surperficial threaded connection of screw thread post 4 has removal installation piece 5, and the bar opening that supplies removal installation piece 5 to remove is seted up on the surface of hollow installation pole 2.
The side fixed mounting that removes installation piece 5 has limiting slide 12, and limiting slide 12's side rotates and is connected with limiting ball 13, and the inner wall of hollow installation pole 2 sets up the rolling spacing rolling groove of confession limiting ball 13.
The side of removing installation piece 5 extends to the outside and the fixed mounting of hollow installation pole 2 and has surveillance camera head 6, and the top fixed mounting of hollow installation pole 2 has half-cylinder roof 7, and the lower fixed surface of half-cylinder roof 7 installs two arc guard plates 8 corresponding with surveillance camera head 6, and the side fixed mounting of two arc guard plates 8 has fixed otter board 14, and the side of fixed otter board 14 is rotated and is connected with and drives bird windmill 15.
Through setting up half-cylinder type roof 7 and arc guard plate 8, make the device can effectively protect surveillance camera head 6, drive the setting of bird windmill 15 simultaneously, can effectively avoid birds to stay on the device's surface and make the nest even, improved the device's life.
The inner bottom wall of install bin 3 is provided with and is used for driving screw post 4 pivoted driving motor 9, and the inner wall fixed mounting of hollow installation pole 2 has two travel switch 10 corresponding with removal installation piece 5, and two travel switch 10 all with driving motor 9 electric connection.
The inner wall of install bin 3 is provided with controller 11, and the side of install bin 3 articulates there is sealing door, controller 11 and driving motor 9 electric connection.
Through setting up hollow installation pole 2, threaded column 4, remove installation piece 5, driving motor 9, travel switch 10, controller 11, limit slide 12 and spacing ball 13, when changing the maintenance to the device, can drive threaded column 4 through driving motor 9 and rotate, the rotation of threaded column 4 realizes reciprocating of surveillance camera head 6 through removing installation piece 5, thereby avoided ascending a height the operation, for operating personnel provides convenience, simultaneously through travel switch 10's setting, can effectually avoid the condition that damage appears in driving motor 9.
The working principle is as follows: when changing the maintenance to the device, can drive screw post 4 through driving motor 9 and rotate, screw post 4's rotation realizes reciprocating of surveillance camera head 6 through removing installation piece 5, thereby the operation of ascending a height has been avoided, facilitate for operating personnel, simultaneously through travel switch 10's setting, can effectually avoid driving motor 9 the condition of damage to appear, and through half-cylinder roof 7 and arc guard plate 8, make the device can effectively protect surveillance camera head 6, drive the setting of bird windmill 15 simultaneously, can effectively avoid birds to commander or even nest on the device's surface, the service life of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a monitoring device for weak current security protection engineering, includes installation base (1) and hollow installation pole (2), its characterized in that: the utility model discloses a monitoring installation structure of a motor vehicle, including installation base (1), the last fixed surface of installation base (1) installs install case (3), the bottom of hollow installation pole (2) is connected with the last fixed surface of install case (3), the inner wall of hollow installation pole (2) rotates and is connected with screw thread post (4), the surperficial threaded connection of screw thread post (4) has removal installation piece (5), the side of removing installation piece (5) extends to the outside and the fixed mounting of hollow installation pole (2) has surveillance camera head (6), the top fixed mounting of hollow installation pole (2) has semi-cylindrical roof (7), the lower fixed surface of semi-cylindrical roof (7) installs two arc guard plates (8) corresponding with surveillance camera head (6), the interior diapire of install case (3) is provided with and is used for driving screw thread post (4) pivoted driving motor (9).
2. The monitoring device for weak current security engineering according to claim 1, characterized in that: the inner wall of the hollow mounting rod (2) is fixedly provided with two travel switches (10) corresponding to the movable mounting block (5), and the two travel switches (10) are electrically connected with the driving motor (9).
3. The monitoring device for weak current security engineering according to claim 1, characterized in that: the inner wall of install bin (3) is provided with controller (11), and the side of install bin (3) articulates there is sealing door, controller (11) and driving motor (9) electric connection.
4. The monitoring device for weak current security engineering according to claim 1, characterized in that: the side fixed mounting that removes installation piece (5) has limiting slide block (12), and the side of limiting slide block (12) is rotated and is connected with spacing ball (13), and the inner wall of hollow installation pole (2) is seted up and is supplied spacing ball (13) rolling spacing race.
5. The monitoring device for weak current security engineering according to claim 1, characterized in that: fixed screen plates (14) are fixedly mounted on the side surfaces of the two arc-shaped protection plates (8), and bird repelling windmills (15) are rotatably connected to the side surfaces of the fixed screen plates (14).
6. The monitoring device for weak current security engineering according to claim 1, characterized in that: the surface of the hollow mounting rod (2) is provided with a strip-shaped opening for the movement of the movable mounting block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122207228.6U CN217540141U (en) | 2021-09-13 | 2021-09-13 | Monitoring device for weak current security engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122207228.6U CN217540141U (en) | 2021-09-13 | 2021-09-13 | Monitoring device for weak current security engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217540141U true CN217540141U (en) | 2022-10-04 |
Family
ID=83417514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122207228.6U Active CN217540141U (en) | 2021-09-13 | 2021-09-13 | Monitoring device for weak current security engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217540141U (en) |
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2021
- 2021-09-13 CN CN202122207228.6U patent/CN217540141U/en active Active
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