Mounting and fixing device for security and protection equipment

Abstract

The utility model provides an installation fixing device for security and protection equipment, which belongs to the technical field of security and protection equipment installation and comprises an installation seat, a movable block is rotatably connected in the installation seat and fixedly connected with the installation seat through a first bolt assembly, an installation sheet is fixedly connected to the end of the movable block, and the installation sheet is fixedly connected with the installation seat through a second bolt assembly. Two auxiliary lugs are symmetrically and fixedly connected to the mounting base, a rod sleeve is fixedly connected to the end of the mounting base, an adjusting rod is connected to the rod sleeve through a second bolt assembly, a mounting frame is fixedly connected to the end of the adjusting rod, and a first rotating shaft is rotationally connected into the mounting frame. Through the arrangement of the first rotating shaft, the adjusting mechanism, the connecting shaft and the rotating mechanism, flexible angle adjustment of the security and protection equipment is achieved, the adjusting range of the security and protection equipment is remarkably widened, applicability is high, automatic adjustment is convenient, convenience is achieved, and the problem that in the prior art, the angle adjusting range is small is solved.

Description

Technical Field

[0001] This utility model relates to the field of security equipment installation technology, and more specifically, to a mounting and fixing device for security equipment. Background Technology

[0002] With social development and the advent of the information age, security systems are being used more and more widely. Surveillance cameras are widely used in traffic intersections, shopping malls, residential communities, and office buildings for daily monitoring and security purposes. Security equipment requires the use of fixed installation devices.

[0003] A search revealed that patent application CN201921177542.0 discloses an installation and fixing device for security equipment, including a mounting top plate. The bottom of the mounting top plate has a support block, and symmetrical side supports are provided on both sides of the bottom of the support block. An equipment mounting component is movably mounted on the end of each side support away from the support block via a first movable shaft. The equipment mounting component includes a movable seat, a connecting seat, a connecting screw, a heat-conducting copper pillar, and a heat sink. The first movable shaft passes through the movable seat and is movably engaged with it. The connecting seat is located at the end of the movable seat near the support block. This invention allows adjustment of the installation angle of the security equipment by rotating the adjusting nut in both directions, enabling rapid and effective camera positioning. It has a stable structure, simple operation, strong practicality, and good heat dissipation, allowing the security equipment to operate stably in high-temperature environments. However, it still has the following drawbacks:

[0004] (1) In the existing technology, the adjustment range of the fixed installation device for security equipment is small, the applicability is poor, and the degree of automation is not high;

[0005] Existing mounting devices are inconvenient to adjust the installation position and are also inconvenient to install on the ceiling, resulting in poor flexibility.

[0006] Therefore, we have made improvements to this and proposed an installation and fixing device for security equipment. Utility Model Content

[0007] The purpose of this utility model is to address the problems of the limited adjustment range and inconvenience in adjusting the installation position of existing installation and fixing devices.

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0009] Installation and fixing devices for security equipment to improve the above-mentioned problems.

[0010] The present invention is as follows:

[0011] The device includes a mounting base, within which a movable block is rotatably connected. The movable block is fixedly connected to the mounting base via a first bolt assembly. A mounting plate is fixedly connected to the end of the movable block. Two auxiliary lugs are symmetrically and fixedly connected to the mounting base. A rod sleeve is fixedly connected to the end of the mounting base. An adjusting rod is connected to the rod sleeve via a second bolt assembly. A mounting frame is fixedly connected to the end of the adjusting rod. A first rotating shaft is rotatably connected within the mounting frame. A connecting frame is fixedly connected to the first rotating shaft. An adjusting mechanism for driving the first rotating shaft to rotate is provided within the mounting frame. A connecting shaft is rotatably connected to the center of the bottom end of the connecting frame. A rotating mechanism for driving the connecting shaft to rotate is provided within the connecting frame. A heat-conducting plate is fixedly connected to the bottom end of the connecting shaft. A threaded post is fixedly connected to the center of the lower end face of the heat-conducting plate. The security device body is threadedly connected to the threaded post.

[0012] As a preferred technical solution of this utility model, the adjustment mechanism includes a worm gear fixed on a first rotating shaft, a bracket fixedly connected to the mounting frame, a first motor fixedly connected to the bracket, and a worm gear meshing with the worm gear being fixedly connected to the drive end of the first motor through the bracket.

[0013] As a preferred technical solution of this utility model, the rotating mechanism includes a first bevel gear fixed to the top of the connecting shaft, a second rotating shaft rotatably connected inside the connecting frame, a second bevel gear fixedly connected to the second rotating shaft and meshing with the first bevel gear, a first gear fixedly connected to the end of the second rotating shaft away from the second bevel gear, a connecting piece fixedly connected to the connecting frame, a second motor fixedly connected to the outer wall of the connecting piece, and the driving end of the second motor passing through the connecting piece and fixedly connected to the second gear meshing with the first gear.

[0014] As a preferred technical solution of this utility model, a set of heat dissipation fins are uniformly fixedly connected to the upper end surface of the heat-conducting sheet.

[0015] As a preferred technical solution of this utility model, a controller and a wireless signal transceiver module are respectively installed on the lower end face of the rod sleeve, and the wireless signal transceiver module is electrically connected to the controller.

[0016] As a preferred technical solution of this utility model, the movable block is provided with a socket that matches the bolt in the first bolt assembly, and the adjusting rod is provided with a set of through holes that match the bolt in the second bolt assembly.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In the solution of this utility model:

[0019] 1. By setting up a first rotating shaft, adjustment mechanism, connecting shaft and rotation mechanism, flexible angle adjustment of security equipment is realized, significantly improving the adjustment range of security equipment, with strong applicability, convenient for automatic adjustment, and more convenient, solving the problem of small angle adjustment range in the existing technology.

[0020] 2. By using the mounting base, movable block, first bolt assembly, mounting plate, auxiliary lug, rod sleeve, second bolt assembly, and adjusting rod, the extension length of the adjusting rod can be flexibly adjusted, thus facilitating the adjustment of the installation position of the security equipment. It also facilitates the adjustment of the position of the movable block and mounting plate, making it convenient to install the security equipment on the ceiling or side wall. This provides greater flexibility and solves the problems of inconvenience in adjusting the installation position and inconvenience in installing on the ceiling in the prior art. Attached Figure Description

[0021] Figure 1 A schematic diagram of the overall structure of this utility model;

[0022] Figure 2 A schematic diagram of the bottom structure provided for this utility model;

[0023] Figure 3 A schematic diagram of the adjustment mechanism provided by this utility model;

[0024] Figure 4 A schematic diagram of the rotating mechanism provided by this utility model;

[0025] Figure 5 A schematic diagram of the separation structure provided by this utility model;

[0026] Figure 6 This is a structural diagram of the ceiling installation provided by this utility model.

[0027] The image shows:

[0028] 1. Mounting base; 2. Movable block; 3. First bolt assembly; 4. Mounting plate; 5. Secondary lug; 6. Rod sleeve; 7. Second bolt assembly; 8. Adjusting rod; 9. Mounting frame; 10. First rotating shaft; 11. Connecting frame; 12. Adjusting mechanism; 1201. Worm gear; 1202. Bracket; 1203. First motor; 1204. Worm; 13. Connecting shaft; 14. Rotating mechanism; 1401. First bevel gear; 1402. Second rotating shaft; 1403. Second bevel gear; 1404. First gear; 1405. Connecting plate; 1406. Second motor; 1407. Second gear; 15. Heat-conducting plate; 16. Threaded column; 17. Security equipment body; 18. Heat dissipation fins; 19. Controller; 20. Wireless signal transceiver module. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, this embodiment proposes an installation and fixing device for security equipment, including a mounting base 1. A movable block 2 is rotatably connected inside the mounting base 1. The movable block 2 is fixedly connected to the mounting base 1 by a first bolt assembly 3. A mounting plate 4 is fixedly connected to the end of the movable block 2. Two auxiliary ears 5 are symmetrically and fixedly connected to the mounting base 1. A rod sleeve 6 is fixedly connected to the end of the mounting base 1. An adjusting rod 8 is connected to the rod sleeve 6 by a second bolt assembly 7. A mounting frame 9 is fixedly connected to the end of the adjusting rod 8. A first rotating shaft 10 is rotatably connected inside the mounting frame 9. A connecting frame 11 is fixedly connected to the first rotating shaft 10. An adjusting mechanism for driving the first rotating shaft 10 to rotate is provided inside the mounting frame 9. The connecting mechanism 12 has a connecting shaft 13 rotatably connected to the bottom center of the connecting frame 11. The connecting frame 11 is equipped with a rotating mechanism 14 for driving the connecting shaft 13 to rotate. A heat-conducting plate 15 is fixedly connected to the bottom end of the connecting shaft 13. A threaded post 16 is fixedly connected to the center of the lower end face of the heat-conducting plate 15. The security equipment body 17 is threadedly connected to the threaded post 16. The position of the mounting plate 4 can be easily adjusted horizontally and vertically through the mounting base 1, the movable block 2 and the first bolt assembly 3, so as to facilitate installation on the ceiling or side wall. The flexible adjustment is more applicable and can automatically adjust the position and direction of the security equipment body 17, with a wider adjustment range.

[0031] like Figure 1 and Figure 3 As shown, in a preferred embodiment, based on the above method, the adjustment mechanism 12 further includes a worm gear 1201 fixed on the first rotating shaft 10, a bracket 1202 fixedly connected to the mounting frame 9, a first motor 1203 fixedly connected to the bracket 1202, and a worm 1204 meshing with the worm gear 1201 through the drive end of the first motor 1203 through the bracket 1202. The first motor 1203 drives the worm 1204 to rotate, and the rotation of the worm 1204 drives the worm gear 1201 and the first rotating shaft 10 to rotate, thereby causing the connecting frame 11 to rotate, thereby adjusting the installation angle of the security equipment body 17.

[0032] like Figure 1 , Figure 3 and Figure 4As shown, in a preferred embodiment, based on the above method, the rotating mechanism 14 further includes a first bevel gear 1401 fixed to the top of the connecting shaft 13, a second rotating shaft 1402 rotatably connected inside the connecting frame 11, a second bevel gear 1403 fixedly connected to the second rotating shaft 1402 and meshing with the first bevel gear 1401, a first gear 1404 fixedly connected to the end of the second rotating shaft 1402 away from the second bevel gear 1403, a connecting piece 1405 fixedly connected to the connecting frame 11, and a connecting piece 1404 fixedly connected to the outer wall of the connecting piece 1405. A second motor 1406 is connected, and the drive end of the second motor 1406 passes through the connecting piece 1405 and is fixedly connected to a second gear 1407 that meshes with the first gear 1404. The second motor 1406 drives the second gear 1407 to rotate, and the rotation of the second gear 1407 drives the first gear 1404, the second rotating shaft 1402 and the second bevel gear 1403 to rotate. The rotation of the second bevel gear 1403 can drive the first bevel gear 1401 and the connecting shaft 13 to rotate, thereby adjusting the direction of the security equipment body 17.

[0033] like Figure 1 As shown, in a preferred embodiment, based on the above method, a set of heat dissipation fins 18 are uniformly fixedly connected to the upper end face of the heat-conducting plate 15; when the security equipment is running, the heat generated will be transferred to the heat dissipation fins 18 through the heat-conducting plate 15, and dissipated into the air through natural convection or forced convection, thereby ensuring the stable operation of the security equipment.

[0034] like Figure 2 As shown, in a preferred embodiment, based on the above method, a controller 19 and a wireless signal transceiver module 20 are further installed on the lower end face of the pole sleeve 6. The wireless signal transceiver module 20 is electrically connected to the controller 19. The controller 19 is electrically connected to the first motor 1203 and the second motor 1406 respectively. The controller 19 is responsible for receiving instructions from the user and controlling the start and stop of the first motor 1203 and the second motor 1406, as well as adjusting their speed and direction. The wireless signal transceiver module 20 is responsible for sending the instructions from the controller 19 to the remote user and receiving feedback and instructions from the remote user, so that the user can make precise angle adjustments to the security equipment through remote control.

[0035] like Figure 1 and Figure 6 As shown, in a preferred embodiment, based on the above method, the movable block 2 is further provided with a socket that matches the bolt in the first bolt assembly 3, and the adjusting rod 8 is provided with a set of through holes that match the bolt in the second bolt assembly 7. The socket facilitates the installation of the movable block 2, makes it easy to adjust the position of the movable block 2 in both horizontal and vertical states, and makes it easy to install on the ceiling or wall.

[0036] Specifically, when using the installation and fixing device for security equipment: If the device needs to be installed on the ceiling, remove the first bolt assembly 3, then adjust the movable block 2 to a vertical position, and then connect the movable block 2 to the auxiliary lug 5 via the first bolt assembly 3, adjusting it to... Figure 6 The second bolt assembly 7 is then disassembled, the adjusting rod 8 is pulled out to a suitable length, and then the adjusting rod 8 is fixed to the rod sleeve 6 by the second bolt assembly 7. The mounting plate 4 is then installed on the ceiling by the fixing bolt. When the position of the security equipment needs to be adjusted, the first motor 1203 drives the worm gear 1204 to rotate. The rotation of the worm gear 1204 drives the worm wheel 1201 and the first rotating shaft 10 to rotate, thereby causing the connecting frame 11 to rotate, which in turn allows the installation angle of the security equipment body 17 to be adjusted. The second motor 1406 drives the second gear 1407 to rotate. The rotation of the second gear 1407 drives the first gear 1404, the second rotating shaft 1402 and the second bevel gear 1403 to rotate. The rotation of the second bevel gear 1403 can drive the first bevel gear 1401 and the connecting shaft 13 to rotate, thereby allowing the direction of the security equipment body 17 to be adjusted, with a wider range of adjustment.

[0037] All technical features in this embodiment can be freely combined according to actual needs.

[0038] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A mounting and fixing device for security equipment, comprising a mounting base (1), characterized in that, A movable block (2) is rotatably connected inside the mounting base (1). The movable block (2) is fixedly connected to the mounting base (1) via a first bolt assembly (3). A mounting plate (4) is fixedly connected to the end of the movable block (2). Two auxiliary ears (5) are symmetrically and fixedly connected on the mounting base (1). A rod sleeve (6) is fixedly connected to the end of the mounting base (1). An adjusting rod (8) is connected to the rod sleeve (6) via a second bolt assembly (7). A mounting frame (9) is fixedly connected to the end of the adjusting rod (8). A first rotating shaft (10) is rotatably connected inside the mounting frame (9). A connecting frame (11) is fixedly connected to a rotating shaft (10). An adjustment mechanism (12) for driving the first rotating shaft (10) to rotate is provided in the mounting frame (9). A connecting shaft (13) is rotatably connected at the bottom center of the connecting frame (11). A rotating mechanism (14) for driving the connecting shaft (13) to rotate is provided in the connecting frame (11). A heat-conducting plate (15) is fixedly connected to the bottom end of the connecting shaft (13). A threaded column (16) is fixedly connected to the center of the lower end face of the heat-conducting plate (15). The security equipment body (17) is threadedly connected to the threaded column (16).

2. The installation and fixing device for security equipment according to claim 1, characterized in that, The adjustment mechanism (12) includes a worm gear (1201) fixed on the first rotating shaft (10), a bracket (1202) fixedly connected to the mounting frame (9), a first motor (1203) fixedly connected to the bracket (1202), and the drive end of the first motor (1203) passes through the bracket (1202) and is fixedly connected to a worm (1204) that meshes with the worm gear (1201).

3. The installation and fixing device for security equipment according to claim 1, characterized in that, The rotating mechanism (14) includes a first bevel gear (1401) fixed at the top of the connecting shaft (13), a second rotating shaft (1402) rotatably connected inside the connecting frame (11), a second bevel gear (1403) fixedly connected to the second rotating shaft (1402) and meshing with the first bevel gear (1401), a first gear (1404) fixedly connected to the end of the second rotating shaft (1402) away from the second bevel gear (1403), a connecting piece (1405) fixedly connected to the connecting frame (11), a second motor (1406) fixedly connected to the outer wall of the connecting piece (1405), and the driving end of the second motor (1406) passing through the connecting piece (1405) and fixedly connected to a second gear (1407) meshing with the first gear (1404).

4. The installation and fixing device for security equipment according to claim 1, characterized in that, A set of heat dissipation fins (18) are uniformly fixedly connected to the upper end face of the heat-conducting sheet (15).

5. The installation and fixing device for security equipment according to claim 1, characterized in that, The lower end face of the sleeve (6) is respectively equipped with a controller (19) and a wireless signal transceiver module (20), and the wireless signal transceiver module (20) is electrically connected to the controller (19).

6. The installation and fixing device for security equipment according to claim 1, characterized in that, The movable block (2) has a socket that matches the bolt in the first bolt assembly (3), and the adjusting rod (8) has a set of through holes that match the bolt in the second bolt assembly (7).

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