Portable community security equipment
By using motor-driven bevel gear system and cylinder-driven push plate system in portable community security equipment, the problem of difficult equipment movement and blind spots is solved, rapid deployment and efficient safety coverage are achieved, and equipment damage and maintenance are reduced cost.
Patent Information
- Application Number
- CN202421210985.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-05-30
AI Technical Summary
Existing portable community security equipment is difficult to move and carry, resulting in blind spots in monitoring and affecting community safety.
A portable community security device is designed, using a motor to drive the active bevel gear and driven bevel gear, and the support plate and roller are driven through a bidirectional screw and threaded sleeve to achieve rapid deployment and movement of the device. At the same time, the push plate is driven to slide through the cylinder, and the monitoring body is driven to be removed and stored from the protective box.
It realizes the rapid deployment and movement of portable security equipment, adapts to different monitoring needs and environments, improves security coverage, and reduces the risk of equipment damage and maintenance costs through convenient storage and storage.
Smart Images
Figure CN222513894U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of security equipment, in particular to a portable community security equipment. Background Art
[0002] Community security equipment is equipment and technology used to monitor and protect community safety. It ranges from video surveillance systems to access control, alarm systems, and security patrols. Community security often faces different security challenges and emergencies, such as theft, intrusion, and emergencies. Portable security equipment can be quickly deployed to areas that need to be monitored or processed to achieve rapid response and processing.
[0003] An existing portable community security device, when in use, is designed with a movable fixed base and two handles on both sides of the fixed base, so as to facilitate carrying. A telescopic rod with a telescopic function is designed to facilitate carrying and disassembly and occupy a small space. A battery and a data storage device are arranged in the fixed base to achieve temporary monitoring. Multiple connecting rods are designed to prevent the telescopic rod from shaking and causing unclear shooting. A fill light is designed above the camera to prevent abnormal noise during shooting due to insufficient light.
[0004] When this method is used, when the security device is carried or moved, it is necessary to lift the base by the handle to move it, which increases the difficulty of moving the security equipment for community security and is inconvenient to move or carry the security device. If the security equipment is fixed and not easy to move, it will cause monitoring blind spots in certain areas, which may easily become gaps for criminals to move and affect the overall safety of the community. It is necessary to temporarily adjust the position of the security equipment or increase the number of deployments to deal with emergencies. If the equipment is fixed and not easy to move, it will not be able to respond flexibly, delaying the emergency response time. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a portable community security device, aiming to improve the problem that the community security device in the prior art is inconvenient to move or carry the security device.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable community security device, comprising a base, both sides of the upper part of the base are fixedly connected with motors, the output ends of the two motors are fixedly connected with active bevel gears, the lower part of the active bevel gear is meshingly connected with a driven bevel gear, the interior of the driven bevel gear is fixedly connected with a bidirectional screw rod, both sides of the outer part of the bidirectional screw rod are threadedly connected with threaded sleeves, both sides of the threaded sleeve are fixedly connected with limiting components, the bottom of the threaded sleeve is fixedly connected with a support plate, the upper part of the support plate is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with a roller.
[0007] Furthermore, a support column is fixedly connected to the upper part of the base, a protective box is fixedly connected to the upper part of the support column, a cylinder is fixedly connected to the rear part of the protective box, a push plate is fixedly connected to the output end of the cylinder, a mounting plate is fixedly connected to the bottom of the push plate, a fixing rod is fixedly connected to the bottom of the mounting plate, and a monitoring body is fixedly connected to the bottom of the fixing rod.
[0008] Furthermore, the limiting assembly includes a slider, the slider is fixedly connected to both sides of the threaded sleeve, the slider is slidably connected to the outside of the slide rod, and the slide rod is fixedly connected to both sides of the inside of the base.
[0009] Furthermore, the plurality of rollers are slidably connected to the interior of the base.
[0010] Furthermore, the monitoring body is slidably connected to the inside of the protection box.
[0011] Furthermore, a guide rod is fixedly connected to the interior of the protection box, and the push plate is slidably connected to the outside of the guide rod.
[0012] Furthermore, a buffer spring is sleeved on the exterior of the guide rod.
[0013] Furthermore, one end of the buffer spring is fixedly connected to the inside of the protection box, and the other end of the buffer spring is fixedly connected to the push plate.
[0014] The utility model has the following beneficial effects:
[0015] In the utility model, the active bevel gear and the driven bevel gear are driven to rotate by the motor, and the driven bevel gear drives the bidirectional screw to rotate, so that the threaded sleeve drives the support plate to move, and the roller moves out of the base, and the electric push rod is started to push the roller downward, driving the device to move, thereby facilitating the rapid deployment of security equipment to the required monitoring area, adapting to different monitoring needs and environments, and improving the security coverage.
[0016] In the utility model, the push plate is pushed to slide by starting the cylinder, and the push plate drives the mounting plate and the monitoring body to be moved out of the protection box. After use, the cylinder is started again to retract them into the protection box, thereby facilitating the collection and storage of the monitoring body, reducing the risk of accidental damage, and reducing the cost of repair and replacement. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a main perspective view of a portable community security device proposed by the utility model;
[0018] Figure 2 This is a top-down perspective view of a portable community security device proposed by the utility model;
[0019] Figure 3 A schematic diagram of the internal structure of a base of a portable community security device proposed by the utility model;
[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle.
[0021] Legend:
[0022] 1. Base; 2. Motor; 3. Driving bevel gear; 4. Driven bevel gear; 5. Bidirectional screw; 6. Threaded sleeve; 7. Sliding block; 8. Sliding rod; 9. Support plate; 10. Electric push rod; 11. Roller; 12. Support column; 13. Protective box; 14. Cylinder; 15. Push plate; 16. Guide rod; 17. Buffer spring; 18. Mounting plate; 19. Fixing rod; 20. Monitoring body. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Reference Figure 1 , Figure 3 and Figure 4, an embodiment provided by the utility model: a portable community security device, including a base 1, both sides of the upper part of the base 1 are fixedly connected with motors 2, the output ends of the two motors 2 are fixedly connected with active bevel gears 3, the lower part of the active bevel gear 3 is meshed and connected with a driven bevel gear 4, the inside of the driven bevel gear 4 is fixedly connected with a bidirectional screw rod 5, the outer sides of the bidirectional screw rod 5 are threadedly connected with threaded sleeves 6, both sides of the threaded sleeve 6 are fixedly connected with a limiting component, the limiting component includes a slider 7, the slider 7 is fixedly connected to both sides of the threaded sleeve 6, the slider 7 is slidably connected to the outside of a slide rod 8, the slide rod 8 is fixedly connected to both sides of the inside of the base 1, the bottom of the threaded sleeve 6 is fixedly connected with a support plate 9, the upper part of the support plate 9 is fixedly connected with an electric push rod 10, the output end of the electric push rod 10 is fixedly connected with a roller 11, and a plurality of rollers 11 are slidably connected to the inside of the base 1.
[0025] Start the motor 2, the output end of the motor 2 is closely connected with the active bevel gear 3, the motor 2 starts to drive the active bevel gear 3 to rotate, the rotation of the active bevel gear 3 drives the rotation of the driven bevel gear 4, with the rotation of the driven bevel gear 4, the bidirectional screw 5 also starts to rotate, the bidirectional screw 5 can drive the threaded sleeve 6 to move while rotating, the movement of the threaded sleeve 6 drives the slider 7 to slide on the outside of the slide rod 8, this sliding mode not only ensures the stability of the device, but also makes the whole moving process smoother, under the push of the slider 7, the threaded sleeve 6 further drives the movement of the support plate 9, the movement of the support plate 9 enables the roller 11 to be smoothly moved out of the base 1, start the electric push rod 10, the output end of the electric push rod 10 can accurately push the roller 11 to move downward, under the action of the roller 11, the whole device can be easily moved.
[0026] Reference Figure 1 and Figure 2 The upper part of the base 1 is fixedly connected to a support column 12, the upper part of the support column 12 is fixedly connected to a protection box 13, the rear part of the protection box 13 is fixedly connected to a cylinder 14, the output end of the cylinder 14 is fixedly connected to a push plate 15, the bottom of the push plate 15 is fixedly connected to a mounting plate 18, the bottom of the mounting plate 18 is fixedly connected to a fixing rod 19, the bottom of the fixing rod 19 is fixedly connected to a monitoring body 20, the monitoring body 20 is slidably connected to the inside of the protection box 13, the inside of the protection box 13 is fixedly connected to a guide rod 16, the push plate 15 is slidably connected to the outside of the guide rod 16, the outside of the guide rod 16 is provided with a buffer spring 17, one end of the buffer spring 17 is fixedly connected to the inside of the protection box 13, and the other end of the buffer spring 17 is fixedly connected to the push plate 15.
[0027] Start the cylinder 14 to make the push plate 15 slide along the outside of the guide rod 16. The existence of the guide rod 16 not only provides a sliding track for the push plate 15, but also ensures that the movement direction of the push plate 15 is stable and accurate. During the sliding process of the push plate 15, it will gradually approach and squeeze the buffer spring 17. As an elastic element, the buffer spring 17 can be deformed under the push of the push plate 15, thereby absorbing and buffering the impact force of the push plate 15. Under the action of the push plate 15, the mounting plate 18 will also move accordingly. The mounting plate 18 is connected to the monitoring body 20 through the fixing rod 19. Therefore, the movement of the mounting plate 18 will drive the monitoring body 20 to move together, so that the monitoring body 20 is moved out from the inside of the protective box 13.
[0028] Working principle: First, start the motor 2, the output end of the motor 2 drives the active bevel gear 3 to rotate, the active bevel gear 3 rotates and drives the driven bevel gear 4 to rotate, the driven bevel gear 4 rotates and drives the bidirectional screw 5 to rotate, the bidirectional screw 5 rotates and drives the threaded sleeve 6 to move, the threaded sleeve 6 moves and drives the slider 7 to slide on the outside of the slide bar 8, under the action of the slider 7, the threaded sleeve 6 drives the support plate 9 to move, so that the support plate 9 drives the roller 11 to move out of the base 1, and then start the electric push rod 10, the output end of the electric push rod 10 pushes the roller 11 to move downward, under the action of the roller 11, the driving device moves, thereby realizing the convenience of driving the device to move, and the security equipment can be quickly deployed to the area that needs to be monitored. , which can adapt to different monitoring needs and environments and improve the safety coverage. Start the cylinder 14, and the output end of the cylinder 14 pushes the push plate 15 to slide on the outside of the guide rod 16. When the push plate 15 slides, it squeezes the buffer spring 17. Under the action of the push plate 15, the mounting plate 18 drives the monitoring body 20 connected by the fixing rod 19 to move out from the inside of the protection box 13. When the monitoring body 20 is used, start the cylinder 14 again to retract the monitoring body 20 into the inside of the protection box 13, thereby making it convenient to store and store the monitoring body 20, making it less susceptible to collision, falling or other accidental damage, reducing the risk of equipment damage, and reducing the cost of maintenance and replacement.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A portable community security device, comprising a base (1), characterized in that: Motors (2) are fixedly connected to both sides of the upper part of the base (1); the output ends of the two motors (2) are fixedly connected to driving bevel gears (3); the lower part of the driving bevel gear (3) is meshingly connected to a driven bevel gear (4); a bidirectional screw rod (5) is fixedly connected inside the driven bevel gear (4); both sides of the outer part of the bidirectional screw rod (5) are threadedly connected to threaded sleeves (6); both sides of the threaded sleeve (6) are fixedly connected to limit position assemblies; the bottom of the threaded sleeve (6) is fixedly connected to a support plate (9); the upper part of the support plate (9) is fixedly connected to an electric push rod (10); and the output end of the electric push rod (10) is fixedly connected to a roller (11).
2. A portable community security device according to claim 1, characterized in that: The upper part of the base (1) is fixedly connected to a support column (12), the upper part of the support column (12) is fixedly connected to a protection box (13), the rear part of the protection box (13) is fixedly connected to a cylinder (14), the output end of the cylinder (14) is fixedly connected to a push plate (15), the bottom of the push plate (15) is fixedly connected to a mounting plate (18), the bottom of the mounting plate (18) is fixedly connected to a fixing rod (19), and the bottom of the fixing rod (19) is fixedly connected to a monitoring body (20).
3. A portable community security device according to claim 1, characterized in that: The limit assembly comprises a slider (7), wherein the slider (7) is fixedly connected to two sides of the threaded sleeve (6), the slider (7) is slidably connected to the outside of a slide rod (8), and the slide rod (8) is fixedly connected to two sides of the inside of the base (1).
4. A portable community security device according to claim 1, characterized in that: The plurality of rollers (11) are all slidably connected inside the base (1).
5. A portable community security device according to claim 2, characterized in that: The monitoring body (20) is slidably connected inside the protection box (13).
6. A portable community security device according to claim 2, characterized in that: A guide rod (16) is fixedly connected to the interior of the protection box (13), and the push plate (15) is slidably connected to the outside of the guide rod (16).
7. A portable community security device according to claim 6, characterized in that: A buffer spring (17) is sleeved on the outside of the guide rod (16).
8. A portable community security device according to claim 7, characterized in that: One end of the buffer spring (17) is fixedly connected to the inside of the protection box (13), and the other end of the buffer spring (17) is fixedly connected to the push plate (15).