CN218416498U - Building video monitoring device with alarm function - Google Patents
Building video monitoring device with alarm function Download PDFInfo
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- CN218416498U CN218416498U CN202222170573.1U CN202222170573U CN218416498U CN 218416498 U CN218416498 U CN 218416498U CN 202222170573 U CN202222170573 U CN 202222170573U CN 218416498 U CN218416498 U CN 218416498U
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Abstract
The utility model relates to a monitoring device technical field specifically is a building video monitoring device with alarm effect, it is convenient for maintain, including the spliced pole, building video monitoring device main part, the rear end of spliced pole is provided with the monitoring device bracing piece, the monitoring device bracing piece includes fixed short column, the right-hand member of fixed short column is provided with the rotatory concave piece of second, the top of the rotatory concave piece of second is provided with the rotatory lug of second, the top of the rotatory lug of second is provided with hydraulic telescoping rod, the top of fixed short column is provided with fixed long post, fixed short column is circular-arc setting with the right-hand member of fixed long post, the bottom of fixed long post is provided with first rotatory lug, the right-hand member of fixed short column is provided with the rotatory concave piece of third, the bottom of the rotatory concave piece of third is provided with the rotatory lug of third, the bottom of the rotatory lug of third is fixed with hydraulic telescoping rod.
Description
Technical Field
The utility model relates to a monitoring device technical field specifically is a building video monitoring device with alarm effect.
Background
As is well known, a monitoring system is one of the most applied systems in security systems, a construction site monitoring system suitable for the market is a handheld video communication device, and video monitoring is the mainstream at present. From the earliest analog monitoring to the digital monitoring of the fire and heat in the previous years to the emerging network video monitoring, the change of the network coverage occurs. Today, the IP technology gradually unifies the world, and it is necessary to reconsider the development history of the video surveillance system. From the technical point of view, the development of video monitoring systems is divided into a first generation analog video monitoring system, a second generation digital video monitoring system based on PC and multimedia card, and a third generation video monitoring system based on IP network. A large-scale TV monitoring system which is linked with the anti-theft alarm is a system with high technical content and complex structure. With the development of network technology, identification technology, microelectronic technology, encoding and decoding technology, operating system technology and the like, the embedded DVR is developed towards intellectualization, integration, wireless, high-definition, individuation and interaction.
Through retrieving the building video monitoring device that china utility model application number is CN202120408314.0 has an alarm effect, its can be timely when the abnormal conditions appear indicate, the practicality of control has been promoted, but because monitoring device's height is higher, maintenance personal can't touch monitoring device easily, need maintain monitoring device with the help of the instrument of ascending a height, inconvenient maintenance to monitoring device after maintenance personal received the signal, therefore we propose a building video monitoring device with an alarm effect in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building video monitoring device who has alarm effect convenient to maintain.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a building video monitoring device with alarm function comprises a connecting column and a building video monitoring device main body, wherein the building video monitoring device main body comprises: alarm device, the control shell, the guard plate, the warning light, the rotating head, the connecting plate, the rear end of spliced pole is provided with the monitoring device bracing piece, the monitoring device bracing piece includes fixed short column, the right-hand member of fixed short column is provided with the rotatory concave piece of second, the top of the rotatory concave piece of second is provided with the rotatory lug of second, the rotatory lug of second cooperatees with the rotatory concave piece of second, the top of the rotatory lug of second is provided with hydraulic telescoping rod, the top of fixed short column is provided with fixed long post, fixed short column is circular-arc setting with the right-hand member of fixed long post, the bottom of fixed long post is provided with first rotatory lug, first rotatory concave piece cooperatees with first rotatory lug, the right-hand member of fixed short column is provided with the rotatory concave piece of third, the bottom of the rotatory concave piece of third is provided with the rotatory lug of third, the rotatory lug cooperatees with the rotatory concave piece of third, the bottom of third rotatory lug is fixed with hydraulic telescoping rod.
Further, the utility model discloses an improvement has, and the cooperation mode between rotatory lug of second and the rotatory concave block of second is clearance fit, and its clearance volume is 0.2 millimeters.
Furthermore, the utility model discloses an improvement has, and the cooperation mode is clearance fit between first rotatory concave block and the first rotatory lug, and its clearance volume is 0.2 millimeters.
On the basis of the above content, the utility model discloses an improvement has, and the cooperation mode is clearance fit between third rotatory lug and the rotatory concave block of third, and its clearance volume is 0.2 millimeters.
Further, the utility model discloses an improvement has, and the edge of spliced pole, building video monitoring device main part, fixed short column, the rotatory concave piece of first rotatory concave piece, the rotatory concave piece of second, the rotatory lug of second, hydraulic telescoping rod, fixed long column, the rotatory convex piece of first rotatory lug, the rotatory concave piece of third and the rotatory lug of third all is fillet form setting.
(III) advantageous effects
Compared with the prior art, the utility model provides a building video monitoring device with alarm effect possesses following beneficial effect:
this building video monitoring device with alarm effect, through setting up the spliced pole, building video monitoring device main part, fixed short column, first rotatory concave piece, the rotatory concave piece of second, the rotatory lug of second, hydraulic telescoping rod, fixed long column, first rotatory lug, the rotatory concave piece of third and the rotatory lug of third, make this building video monitoring device with alarm effect conveniently maintain monitoring device after maintenance personal received the signal, need not maintain this building video monitoring device with alarm effect with the help of the instrument of ascending a height, this building video monitoring device with alarm effect's practicality is stronger.
Drawings
FIG. 1 is a schematic side view of the present invention;
fig. 2 is a schematic diagram of the shaft side structure in the replacement state of the present invention.
In the figure: 1. connecting columns; 2. a building video monitoring device main body; 3. a fixed short column; 4. a first rotating concave block; 5. a second rotating concave block; 6. a second rotation projection; 7. a hydraulic telescopic rod; 8. fixing the long column; 9. a first rotation projection; 10. a third rotary concave block; 11. and a third rotation lug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Please refer to fig. 1-2, the utility model discloses a building video monitoring device with alarm effect, including spliced pole 1, building video monitoring device main part 2 includes: the alarm device, the monitoring shell, the protection plate, the warning light, the rotating head, the connecting plate, the rear end of the connecting column 1 is provided with a monitoring device supporting rod, the monitoring device supporting rod comprises a fixed short column 3, the top of the fixed short column 3 is provided with a first rotating concave block 4, the right end of the fixed short column 3 is provided with a second rotating concave block 5, the top end of the second rotating concave block 5 is provided with a second rotating convex block 6, the second rotating convex block 6 is matched with the second rotating concave block 5, the matching mode between the second rotating convex block 6 and the second rotating concave block 5 is in clearance fit, the clearance is 0.2 mm, the second rotating concave block 5 is matched with the second rotating convex block 6 to form a clearance, so as to facilitate the rotating adjustment, the top end of the second rotating convex block 6 is provided with a hydraulic telescopic rod 7, the top end of the fixed short column 3 is provided with a fixed long column 8, the right ends of the fixed short column 3 and the fixed long column 8 are in arc-shaped arrangement, the bottom of the fixed long column 8 is provided with a first rotating convex block 9, the first rotating concave block 4 is matched with a third rotating convex block 11.10 mm, the third rotating convex block is in clearance fit, the third rotating convex block 11 mm, the third rotating convex block is in clearance fit, the third rotating concave block 11 mm, the third rotating convex block is in clearance fit, the clearance, the third rotating convex block 11 mm, the bottom of the third rotary convex block 11 is fixed with the hydraulic telescopic rod 7, the connecting column 1, the building video monitoring device main body 2, the fixed short column 3, the first rotary concave block 4, the second rotary concave block 5, the second rotary convex block 6, the hydraulic telescopic rod 7, the fixed long column 8, the first rotary convex block 9, the third rotary concave block 10 and the edge of the third rotary convex block 11 are all arranged in a fillet shape, so that the building video monitoring device with the alarm function can not scratch a user when in use, the building video monitoring device with the alarm function can be conveniently maintained after a maintenance worker receives a signal, and the building video monitoring device with the alarm function can be maintained without a climbing tool,
for a better understanding of the present embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent actual product dimensions.
In conclusion, this building video monitoring device with alarm effect, after maintenance personal received the signal, hydraulic telescoping rod 7 can be controlled, adjust its release, make fixed long post 8 pass through the cooperation between second rotatory concave brick 5 and the rotatory lug 6 of second, cooperation between first rotatory concave brick 4 and the first rotatory lug 9, cooperation drives spliced pole 1 and building video monitoring device main part 2 tilt right between third rotatory lug 11 and the rotatory concave brick 10 of third, thereby make maintenance personal can maintain building video monitoring device main part 2 under the condition without the help of the instrument of ascending a height, this building video monitoring device with alarm effect conveniently maintains monitoring device after maintenance personal received the signal, need not maintain this building video monitoring device with alarm effect with the help of the instrument of ascending a height, this building video monitoring device with alarm effect's practicality is stronger.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. A building video monitoring device with alarm function comprises a connecting column (1) and a building video monitoring device main body (2), wherein the building video monitoring device main body (2) comprises: alarm device, control shell, guard plate, warning light, rotating head, connecting plate, its characterized in that: the rear end of spliced pole (1) is provided with the monitoring device bracing piece, the monitoring device bracing piece includes fixed short column (3), the top of fixed short column (3) is provided with first rotatory concave piece (4), the right-hand member of fixed short column (3) is provided with rotatory concave piece of second (5), the top of rotatory concave piece of second (5) is provided with rotatory lug of second (6), rotatory lug of second (6) cooperatees with rotatory concave piece of second (5), the top of rotatory lug of second (6) is provided with hydraulic telescoping rod (7), the top of fixed short column (3) is provided with fixed long post (8), fixed short column (3) is circular-arc setting with the right-hand member of fixed long post (8), the bottom of fixed long post (8) is provided with first rotatory lug (9), first rotatory concave piece (4) cooperatees with first rotatory lug (9), the right-hand member of fixed short column (3) is provided with rotatory concave piece of third (10), the bottom of rotatory concave piece of third (10) is provided with rotatory convex piece (11), rotatory concave piece of third (11) and rotatory concave piece (7) carry out the rotatory lug of third and rotary telescoping rod (11), rotatory concave piece (7) and rotary telescoping rod (11).
2. A building video surveillance unit with alarm effect as claimed in claim 1, characterized in that: the second rotary convex block (6) and the second rotary concave block (5) are in clearance fit in a fit mode, and the clearance amount is 0.2 mm.
3. A building video surveillance unit with alarm effect as claimed in claim 1, characterized in that: the first rotating concave block (4) and the first rotating convex block (9) are in clearance fit in a fit mode, and the clearance amount is 0.2 mm.
4. A building video surveillance unit with alarm effect as claimed in claim 1, characterized in that: the third rotating convex block (11) and the third rotating concave block (10) are in clearance fit in a fit mode, and the clearance amount is 0.2 mm.
5. A building video surveillance unit with alarm effect as claimed in claim 1, characterized in that: the building video monitoring device is characterized in that edges of the connecting column (1), the building video monitoring device main body (2), the fixed short column (3), the first rotating concave block (4), the second rotating concave block (5), the second rotating convex block (6), the hydraulic telescopic rod (7), the fixed long column (8), the first rotating convex block (9), the third rotating concave block (10) and the third rotating convex block (11) are all in round angle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222170573.1U CN218416498U (en) | 2022-08-16 | 2022-08-16 | Building video monitoring device with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222170573.1U CN218416498U (en) | 2022-08-16 | 2022-08-16 | Building video monitoring device with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218416498U true CN218416498U (en) | 2023-01-31 |
Family
ID=85026527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222170573.1U Active CN218416498U (en) | 2022-08-16 | 2022-08-16 | Building video monitoring device with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218416498U (en) |
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2022
- 2022-08-16 CN CN202222170573.1U patent/CN218416498U/en active Active
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