Adjustable monitoring support
By introducing the coordinated movement of the electric telescopic rod and the servo motor into the monitoring bracket, the problem of blind spots caused by the monitoring bracket caused by the monitoring fixed position is solved, and flexible monitoring movement and a wider observation range are achieved.
Patent Information
- Application Number
- CN202420573068.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-03-22
AI Technical Summary
The existing monitoring brackets can easily cause the monitoring to be fixed in the same position after a long period of use, causing the problem of monitoring blind spots.
An adjustable monitoring bracket is designed to cooperate with the servo motor through the electric telescopic rod to drive the monitoring to move forward, backward, left and right, reducing the occurrence of blind spots.
It effectively reduces the blind spots caused by monitoring in the same position for a long time, and improves the observation range and flexibility of monitoring.
Smart Images
Figure CN222669403U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of brackets, in particular to an adjustable monitoring bracket. Background Art
[0002] The monitoring bracket is a type of bracket, specifically refers to a bracket used to install and support monitoring. It can be roughly divided into L-type bracket, I-type bracket and universal bracket according to its shape.
[0003] When the monitoring bracket is in use, the bracket needs to be installed on the side wall of the fixed structure, and then the monitor is installed on the mounting structure of the bracket. At this time, the monitor can be supported and fixed.
[0004] It has been found through long-term use and observation that the existing monitoring bracket will remain in the same position for a long time after being installed on the side wall of the fixed component. At this time, the installed monitoring will also be fixed along with the bracket, resulting in a blind spot in the monitoring.
[0005] To this end, the utility model provides an adjustable monitoring bracket. Utility Model Content
[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0007] The technical solution adopted by the utility model to solve its technical problems is: the adjustable monitoring bracket described in the utility model comprises a first support frame; a second support frame is provided on the side of the first support frame; through holes are provided on the side walls of the first support frame and the second support frame; an electric telescopic rod is fixedly connected to the inside of the through hole in the side wall of the first support frame; the output end of the electric telescopic rod is fixedly connected to the side wall of the second support frame; a gear is fixedly connected to the side wall of the second support frame; a gear is meshed with the inner ring of the gear; a rotating rod is fixedly connected to the bottom of the gear; a servo motor is fixedly connected to the bottom of the rotating rod; a protective shell is fixedly connected to the bottom of the gear; the servo motor is inside the protective shell, and through the above structure, the electric telescopic rod and the servo motor are coordinated to move, thereby driving the monitoring to move forward, backward, left and right, reducing the situation where the monitoring is in the same position for a long time, resulting in blind spots in the monitoring.
[0008] Preferably, a push rod is fixedly connected to the bottom of the first support frame; the push rod is L-shaped; an extrusion plate is fixedly connected to the end of the push rod; a support plate is fixedly connected to the bottom of the second support frame; a connecting rod is fixedly connected to the side wall of the support plate facing the push rod; a liquid storage bag is fixedly connected to the end of the connecting rod; two water pipes are connected to the middle of the liquid storage bag; the end of the water pipe is directly opposite to the meshing point of the toothed disc and the gear. Through the above structure, the toothed disc and the gear can be lubricated in time, thereby reducing the wear and damage caused by the long-term coordinated movement of the toothed disc and the gear.
[0009] Preferably, a fixing ring is fixedly connected to the middle part of the two water pipes; a fixing rod is fixedly connected to the end of the fixing ring; and the end of the fixing rod is fixedly connected to the side wall of the second support frame. Through the above structure, the fixing ring and the fixing rod cooperate to fix the water pipe in a specified position, thereby reducing the water pipe from loosening, which makes it difficult to lubricate the toothed disc and gear.
[0010] Preferably, a plurality of heat dissipation holes are opened in the middle of the protective shell; the plurality of heat dissipation holes are all located near the end of the protective shell; a dustproof net is fixedly connected to the middle of the plurality of heat dissipation holes. Through the above structure, the operating temperature of the servo motor can be reduced, thereby protecting the servo motor.
[0011] Preferably, a collecting plate is fixedly connected to the middle of the protective shell; the collecting plate is located above the multiple heat dissipation holes, and the collecting plate is arranged in a ring shape. Through the above structure, excess lubricating fluid can be uniformly collected and processed, thereby reducing lubricating fluid turbulence, resulting in waste of resources and pollution to the environment.
[0012] Preferably, an elastic net is fixedly connected to the side wall of the first support frame; the end of the elastic net is fixedly connected to the side wall of the second support frame. Through the above structure, dust and impurities adsorbed on the surface of the electric telescopic rod can be reduced, thereby clogging the through hole and ultimately causing the output end of the electric telescopic rod to be difficult to move.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The adjustable monitoring bracket described in the utility model drives the monitor to move forward, backward, left and right through the coordinated movement of the electric telescopic rod and the servo motor, thereby reducing the situation where the monitor is in the same position for a long time, resulting in blind spots in the monitor.
[0015] 2. The adjustable monitoring bracket described in the utility model can timely lubricate the toothed disc and the gear, thereby reducing the wear and damage caused by the long-term coordinated movement of the toothed disc and the gear. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model will be further described below in conjunction with the accompanying drawings.
[0017] Figure 1 It is a three-dimensional diagram of the utility model;
[0018] Figure 2 It is a structural schematic diagram of the servo motor in the utility model;
[0019] Figure 3 It is a schematic diagram of the structure of the protective shell in the utility model;
[0020] Figure 4 It is a schematic diagram of the structure of the liquid storage capsule in the utility model;
[0021] In the figure: 1. first support frame; 12. through hole; 13. electric telescopic rod; 14. toothed disc; 15. gear; 16. rotating rod; 17. servo motor; 18. protective shell; 19. second support frame; 2. top rod; 21. support plate; 22. connecting rod; 23. liquid storage bag; 24. water pipe; 25. extrusion plate; 3. fixing ring; 31. fixing rod; 4. heat dissipation hole; 41. dustproof net; 5. collecting plate; 6. elastic net. DETAILED DESCRIPTION
[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0023] like Figures 1 to 4As shown, an adjustable monitoring bracket described in an embodiment of the utility model includes a first support frame 1; a second support frame 19 is provided on the side of the first support frame 1; a through hole 12 is opened on the side walls of the first support frame 1 and the second support frame 19; an electric telescopic rod 13 is fixedly connected inside the through hole 12 on the side wall of the first support frame 1; the output end of the electric telescopic rod 13 is fixedly connected to the side wall of the second support frame 19; a toothed disc 14 is fixedly connected to the side wall of the second support frame 19; a gear 15 is meshed with the inner ring of the toothed disc 14; a rotating rod 16 is fixedly connected below the gear 15; a servo motor 17 is fixedly connected to the bottom of the rotating rod 16; a protective shell 18 is fixedly connected to the bottom of the gear 15; the servo motor 17 is inside the protective shell 18, and when working, the device is installed to the specified position, that is, the first support frame 1 is installed with the fixed object, and the monitoring is installed to the top position of the gear 15 at this time. When the monitoring needs to be adjusted to the front and rear position, the electric telescopic rod 13 can be started. With the start of the electric telescopic rod 13 The output end of the electric telescopic rod 13 will perform a telescopic movement. At this time, as the output end of the electric telescopic rod 13 is extended or retracted, the second support frame 19 can be pushed to perform a telescopic movement. At this time, the monitoring device located at the end of the second support frame 19 can also move synchronously. At the same time, when a blind spot appears at the monitoring position, it is necessary to adjust the position of the monitoring device to the left and right to facilitate the purpose of increasing the monitoring range. At this time, the servo motor 17 can be started. As the servo motor 17 is started, the output end of the servo motor 17 will rotate. At this time, the rotating rod 16 located at the output end of the servo motor 17 will also rotate synchronously. As the rotating rod 16 rotates, the gear 15 at the top of the rotating rod 16 will rotate on the inner ring of the rotating rod 16. At this time, as the gear 15 rotates, the monitoring device at the top of the gear 15 can be driven to move left and right. Through the above structure, the electric telescopic rod 13 and the servo motor 17 are coordinated to move, thereby driving the monitoring device to move back and forth, left and right, and reducing the situation where the monitoring device is in the same position for a long time, resulting in a blind spot in the monitoring device.
[0024] like Figure 1 and Figure 2As shown, a push rod 2 is fixedly connected to the bottom of the first support frame 1; the push rod 2 is L-shaped; an extrusion plate 25 is fixedly connected to the end of the push rod 2; a support plate 21 is fixedly connected to the bottom of the second support frame 19; a connecting rod 22 is fixedly connected to the side wall of the support plate 21 facing the push rod 2; a liquid storage bag 23 is fixedly connected to the end of the connecting rod 22; two water pipes 24 are connected to the middle of the liquid storage bag 23; the end of the water pipe 24 is directly opposite to the meshing position of the toothed disc 14 and the gear 15. During operation, as the servo motor 17 is started for a long time, the gear 15 on the top of the servo motor 17 will drive the toothed disc 14 to move for a long time. At this time, as time goes by, there will be wear between the toothed disc 14 and the gear 15. At this time, through the inside of the liquid storage bag 23 Fill with a proper amount of lubricant. At this time, by starting the electric telescopic rod 13, the second support frame 19 is continuously driven by the output end of the electric telescopic rod 13 to extend and retract. At this time, as the second support frame 19 moves, the liquid reservoir 23 continuously approaches the extrusion plate 25. At this time, as the extrusion plate 25 squeezes the liquid reservoir 23, the lubricant inside the liquid reservoir 23 will enter the inside of the water pipe 24, and then flow along the contour of the water pipe 24 until it flows out from the end of the water pipe 24. At this time, the lubricant that flows out will drip onto the surface of the gear 15 and the toothed disc 14. Through the above structure, the toothed disc 14 and the gear 15 can be lubricated in time, thereby reducing the wear and damage caused by the long-term coordinated movement of the toothed disc 14 and the gear 15.
[0025] like Figure 2 As shown, the middle parts of the two water pipes 24 are fixedly connected with a fixing ring 3; the ends of the fixing rings 3 are fixedly connected with fixing rods 31; the ends of the fixing rods 31 are fixedly connected to the side walls of the second support frame 19. When working, the water pipes 24 are hung at the specified position for a long time. With the movement of the servo motor 17 and the electric telescopic rod 13, a certain amount of shaking will occur. As time goes by, the water pipes 24 will become loose. At this time, by installing the fixing ring 3 in the middle part of the water pipes 24, and then connecting the water pipes 24 and the second support frame 19 together through the fixing rods 31, the water pipes 24 can be fixed at the specified position. Through the above structure, the fixing rings 3 and the fixing rods 31 cooperate to fix the water pipes 24 at the specified position, thereby reducing the loosening of the water pipes 24, which makes it difficult to lubricate the toothed disc 14 and the gear 15.
[0026] like Figures 1 to 3As shown, a plurality of heat dissipation holes 4 are provided in the middle of the protective shell 18; the plurality of heat dissipation holes 4 are all located near the end of the protective shell 18; a dustproof net 41 is fixedly connected in the middle of the plurality of heat dissipation holes 4. When working, the protective shell 18 can be provided to support and protect the servo motor 17. However, when the servo motor 17 works for a long time inside the protective shell 18, a certain amount of heat will be generated, which will cause the servo motor 17 to be in a high temperature state for a long time and eventually lead to damage. At this time, the heat dissipation holes 4 can be provided to reduce the temperature inside the protective shell 18, thereby reducing the working temperature of the servo motor 17. At the same time, the dustproof net 41 can be provided to reduce the entry of external dust and impurities into the interior of the protective shell 18. Through the above structure, the working temperature of the servo motor 17 can be reduced, thereby protecting the servo motor 17.
[0027] like Figure 1 and Figure 2 As shown, a collecting plate 5 is fixedly connected to the middle of the protective shell 18; the collecting plate 5 is located above the plurality of heat dissipation holes 4, and the collecting plate 5 is arranged in a ring shape. During operation, as the extrusion plate 25 squeezes the liquid storage capsule 23, the lubricating liquid inside the liquid storage capsule 23 will spray onto the surfaces of the sprocket 14 and the gear 15, a portion of the lubricating liquid will contact the sprocket 14 and the gear 15, and the remaining lubricating liquid will flow out along the edge of the gear 15. At this time, by arranging the collecting plate 5 in the middle of the protective shell 18, the flowing lubricating liquid will flow out from the edge of the gear 15, and then fall into the inside of the collecting plate 5. Through the above structure, the excess lubricating liquid can be uniformly collected and processed, thereby reducing the turbulence of the lubricating liquid, the waste of resources and the pollution to the environment caused by the lubricating liquid.
[0028] like Figure 1 As shown, the side wall of the first support frame 1 is fixedly connected with an elastic net 6; the end of the elastic net 6 is fixedly connected to the side wall of the second support frame 19. When working, the electric telescopic rod 13 can be surrounded by the middle part of the elastic net 6 by connecting the two ends of the first support frame 1 and the second support frame 19 with the elastic net 6. Through the above structure, dust and impurities adsorbed on the surface of the electric telescopic rod 13 can be reduced, thereby clogging the through hole 12, and finally causing the output end of the electric telescopic rod 13 to be difficult to move.
[0029] like Figure 1 As shown, the squeezing plate 25 is directly opposite to the position of the liquid storage bag 23 . Through the above arrangement, the squeezing plate 25 can more accurately squeeze out the lubricating liquid inside the liquid storage bag 23 , thereby achieving lubrication of the toothed disc 14 and the gear 15 .
[0030] When working, the device is installed to the specified position, that is, the first support frame 1 is installed with the fixed object, and the monitor is installed to the top position of the gear 15. When the front and rear position of the monitor needs to be adjusted, the electric telescopic rod 13 can be started. With the start of the electric telescopic rod 13, the output end of the electric telescopic rod 13 will perform telescopic movement. At this time, with the extension and retraction of the output end of the electric telescopic rod 13, the second support frame 19 can be pushed to perform telescopic movement. At this time, the monitor located at the end of the second support frame 19 can also move synchronously. At the same time, when a blind spot appears at the monitoring position, it is necessary to adjust the left and right position of the monitor to facilitate the purpose of increasing the monitoring range. At this time, the servo motor 17 can be started. With the start of the servo motor 17, the output end of the servo motor 17 will As the servo motor 17 rotates, the rotating rod 16 at the output end of the servo motor 17 will also rotate synchronously. As the rotating rod 16 rotates, the gear 15 at the top of the rotating rod 16 will rotate in the inner ring of the rotating rod 16. At this time, as the gear 15 rotates, the monitoring at the top of the gear 15 can be driven to move left and right. As the servo motor 17 is started for a long time, the gear 15 at the top of the servo motor 17 will drive the toothed disc 14 to move for a long time. At this time, as time goes by, there will be wear between the toothed disc 14 and the gear 15. At this time, by filling a proper amount of lubricating liquid in the liquid storage capsule 23, at this time, by starting the electric telescopic rod 13, the second support frame 19 is continuously driven by the output end of the electric telescopic rod 13 to extend and retract. At this time, as the second As the support frame 19 moves, the liquid storage capsule 23 continuously approaches the squeezing plate 25. At this time, as the squeezing plate 25 squeezes the liquid storage capsule 23, the lubricating liquid inside the liquid storage capsule 23 will enter the interior of the water pipe 24, and then flow along the contour of the water pipe 24 until it flows out from the end of the water pipe 24. At this time, the lubricating liquid that flows out will drip onto the surfaces of the gear 15 and the toothed disc 14. The water pipe 24 is hung at a designated position for a long time. With the movement of the servo motor 17 and the electric telescopic rod 13, a certain amount of shaking will occur. As time goes by, the water pipe 24 will become loose. At this time, by installing a fixing ring 3 in the middle of the water pipe 24, and then connecting the water pipe 24 to the second support frame 19 through the fixing rod 31, the water pipe 24 can be fixed at the designated position. The protective shell 18 can support and protect the servo motor 17. However, when the servo motor 17 works inside the protective shell 18 for a long time, a certain amount of heat will be generated, which will cause the servo motor 17 to be in a high temperature state for a long time, and eventually lead to damage. At this time, by providing the heat dissipation holes 4, the temperature inside the protective shell 18 can be reduced, thereby reducing the working temperature of the servo motor 17. At the same time, the dustproof net 41 is provided to reduce the entry of external dust and impurities into the interior of the protective shell 18. As the extrusion plate 25 squeezes the liquid storage capsule 23, the lubricating liquid inside the liquid storage capsule 23 will spray onto the surface of the toothed disc 14 and the gear 15. Part of the lubricating liquid will contact the toothed disc 14 and the gear 15, and the remaining lubricating liquid will flow out along the edge of the gear 15. At this time,By arranging a collecting plate 5 in the middle of the protective shell 18, the flowing lubricating liquid will flow out from the edge of the gear 15 and fall into the inside of the collecting plate 5. By connecting the two ends of the first support frame 1 and the second support frame 19 with an elastic net 6, the electric telescopic rod 13 can be surrounded in the middle of the elastic net 6.
[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An adjustable monitoring bracket, comprising a first support frame (1); characterized in that: A second support frame (19) is provided on the side of the first support frame (1); through holes (12) are provided on the side walls of the first support frame (1) and the second support frame (19); an electric telescopic rod (13) is fixedly connected inside the through hole (12) on the side wall of the first support frame (1); the output end of the electric telescopic rod (13) is fixedly connected to the side wall of the second support frame (19); a toothed disc (14) is fixedly connected to the side wall of the second support frame (19); a gear (15) is meshed with an inner ring of the toothed disc (14); a rotating rod (16) is fixedly connected below the gear (15); a servo motor (17) is fixedly connected to the bottom of the rotating rod (16); a protective shell (18) is fixedly connected to the bottom of the gear (15); and the servo motor (17) is inside the protective shell (18).
2. The adjustable monitoring bracket according to claim 1, characterized in that: A push rod (2) is fixedly connected to the bottom of the first support frame (1); the push rod (2) is L-shaped; an extrusion plate (25) is fixedly connected to the end of the push rod (2); a support plate (21) is fixedly connected to the bottom of the second support frame (19); a connecting rod (22) is fixedly connected to a side wall of the support plate (21) facing the push rod (2); a liquid storage bag (23) is fixedly connected to the end of the connecting rod (22); two water pipes (24) are connected to the middle of the liquid storage bag (23); the ends of the water pipes (24) are directly opposite to the meshing position of the toothed disc (14) and the gear (15).
3. The adjustable monitoring bracket according to claim 2, characterized in that: A fixing ring (3) is fixedly connected to the middle of the two water pipes (24); a fixing rod (31) is fixedly connected to the end of the fixing ring (3); and the end of the fixing rod (31) is fixedly connected to the side wall of the second support frame (19).
4. The adjustable monitoring bracket according to claim 3, characterized in that: A plurality of heat dissipation holes (4) are provided in the middle of the protective shell (18); the plurality of heat dissipation holes (4) are all located near the end of the protective shell (18); and a dustproof net (41) is fixedly connected in the middle of the plurality of heat dissipation holes (4).
5. The adjustable monitoring bracket according to claim 4, characterized in that: A collecting plate (5) is fixedly connected to the middle of the protective shell (18); the collecting plate (5) is located above the plurality of heat dissipation holes (4), and the collecting plate (5) is arranged in a ring shape.
6. The adjustable monitoring bracket according to claim 5, characterized in that: An elastic net (6) is fixedly connected to the side wall of the first support frame (1); and an end of the elastic net (6) is fixedly connected to the side wall of the second support frame (19).