Security and protection monitoring equipment with swing mounting structure

Abstract

The utility model relates to the technical field of security and protection monitoring, in particular to security and protection monitoring equipment with a swing mounting structure, which improves the mounting range and increases the mounting adaptability. Comprising a mounting box, a mounting shaft, a supporting seat, a mounting table, a connecting piece, a threaded rod, a nut, a monitoring body and a driving mechanism, the mounting shaft is rotationally mounted at a through hole of the mounting box, the supporting seat is mounted at the top end of the mounting shaft, and the connecting piece is mounted on the mounting table in a matched mode and rotationally connected with the supporting seat through the threaded rod in a matched mode; the monitoring body is installed on the installation table, and the driving mechanism is installed in the cavity of the installation box and connected with the installation shaft in a matched mode.

Description

Technical Field

[0001] The utility model relates to the technical field of security monitoring, in particular to a security monitoring device with a swing installation structure. Background Art

[0002] Surveillance cameras are semiconductor imaging devices with the advantages of small size, long life, and vibration resistance. Surveillance cameras are mostly installed in corners and entrances and exits. When installing, they are usually fixed with screws at the place where they need to be monitored.

[0003] It is difficult to adjust the angle of the monitoring body of the existing security monitoring device, which is inconvenient to use, especially for monitoring of import and export positions, the monitoring effect is limited, and the monitoring effect of fixedly installed security monitoring equipment is poor. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a security monitoring device with a swing installation structure which increases the installation range and the installation adaptability.

[0005] The utility model discloses a security monitoring device with a swing installation structure, comprising an installation box, an installation shaft, a support seat, an installation platform, a connecting piece, a threaded rod, a nut, a monitoring body and a driving mechanism. The installation shaft is rotatably installed at a through hole of the installation box, the support seat is installed at the top end of the installation shaft, the connecting piece is cooperatively installed on the installation platform, the connecting piece and the support seat are rotatably connected through the threaded rod, the nut and the threaded rod are threadedly connected, the monitoring body is installed on the installation platform, and the driving mechanism is installed inside the cavity of the installation box and is cooperatively connected to the installation shaft.

[0006] The utility model discloses a security monitoring device with a swing installation structure, wherein the driving mechanism comprises a connecting shaft, a transmission gear, a driven gear and a power mechanism, two groups of connecting shafts are mounted on a mounting box for rotation, the transmission gears are coaxially mounted on the connecting shafts, the two groups of transmission gears are meshed and connected for transmission, a fan-shaped structure step groove is provided on the transmission gear, teeth are provided on the fan-shaped step groove of the transmission gear, the driven gear is coaxially mounted on the mounting shaft, the two groups of transmission gear fan-shaped structures are meshed and connected for transmission with the driven gear, and the power mechanism is mounted inside the cavity of the mounting box and connected to a group of connecting shafts.

[0007] The utility model discloses a security monitoring device with a swing installation structure, wherein a power mechanism comprises a driving motor, a worm and a worm wheel, wherein the driving motor is installed inside a cavity of an installation box, the worm is coaxially installed at an output end of the driving motor, the worm wheel is coaxially installed on a group of connecting shafts, and the worm wheel is meshingly connected with the worm.

[0008] The utility model provides a security monitoring device with a swing installation structure, which also comprises a fixing frame, which is installed inside the cavity of the installation box, and the worm gear is rotatably connected with the fixing frame.

[0009] The utility model discloses a security monitoring device with a swinging installation structure, which also includes a piston cylinder, a limiting column, a spring and a ratchet gear. The piston cylinder is installed in the cavity of the installation box, the limiting column is slidably installed in the groove of the piston cylinder, the two ends of the spring are respectively matched with the limiting column and the wall of the groove of the piston cylinder, the ratchet gear is coaxially installed on the installation shaft, and the limiting column and the ratchet gear are matched with each other and slidably connected.

[0010] The utility model provides a security monitoring device with a swing installation structure, which also comprises a sealing cover. The installation box is provided with an installation groove, and the sealing cover is cooperatively installed at the installation groove of the installation box.

[0011] The utility model provides a security monitoring device with a swing installation structure, which also comprises installation plates respectively arranged on both sides of one end of an installation box, and long slot holes are arranged on the installation plates.

[0012] The utility model provides a security monitoring device with a swing installation structure, and further comprises anti-slip grooves arranged at the connection between the support seat and the connecting piece.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the support base is rotatably supported on the installation box through the installation shaft, the monitoring body is installed on the installation platform through the connecting piece, the installation platform and the support base are rotatably connected through the threaded rod, the connecting piece is connected to the support base through the threaded connection of the nut and the threaded rod for easy locking, the monitoring body is easy to fix and install through the installation box, the working angle of the monitoring body is easy to adjust through the rotatable connection between the connecting piece and the support base, the installation shaft provides rotational power through the driving mechanism, and the working range of the monitoring body is increased through the rotation of the installation shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 It is a schematic diagram of the parts structure of the utility model;

[0018] Markings in the attached drawings: 1. Installation box; 3. Installation shaft; 4. Support seat; 5. Installation platform; 6. Connector; 7. Threaded rod; 8. Nut; 9. Monitoring body; 10. Connecting shaft; 11. Transmission gear; 12. Driven gear; 13. Drive motor; 14. Worm; 15. Worm wheel; 16. Fixed bracket; 17. Piston cylinder; 18. Limit column; 19. Spring; 20. Ratchet gear; 21. Sealing cover; 22. Installation plate. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4 As shown, the utility model is a security monitoring device with a swing installation structure, including an installation box 1, an installation shaft 3, a support seat 4, a mounting platform 5, a connecting piece 6, a threaded rod 7, a nut 8, a monitoring body 9 and a driving mechanism. The installation shaft 3 is rotatably installed at the through hole of the installation box 1, the support seat 4 is installed at the top of the installation shaft 3, the connecting piece 6 is cooperatively installed on the mounting platform 5, the connecting piece 6 and the support seat 4 are rotatably connected through the threaded rod 7, the nut 8 is threadedly connected with the threaded rod 7, the monitoring body 9 is installed on the mounting platform 5, and the driving mechanism is installed in the cavity of the installation box 1 and connected to the installation shaft 3. Matching connection; the support seat 4 is rotatably supported on the installation box 1 through the installation shaft 3, the monitoring body 9 is installed on the installation platform 5 through the connecting piece 6, the installation platform 5 and the support seat 4 are matched and rotatably connected through the threaded rod 7, the connecting piece 6 is connected to the support seat 4 through the threaded connection of the nut 8 and the threaded rod 7 for easy locking, the monitoring body 9 is convenient for fixed installation through the installation box 1, the working angle of the monitoring body 9 is convenient for adjustment through the rotation connection between the connecting piece 6 and the support seat 4, the installation shaft 3 provides rotational power through the driving mechanism, and the working range of the monitoring body 9 is increased by rotating the installation shaft 3.

[0021] The utility model discloses a security monitoring device with a swing installation structure, wherein the driving mechanism comprises a connecting shaft 10, a transmission gear 11, a driven gear 12 and a power mechanism, wherein two sets of connecting shafts 10 are mounted on the installation box 1 in cooperation with each other for rotation, the transmission gear 11 is coaxially mounted on the connecting shaft 10, the two sets of transmission gears 11 are meshed and connected for transmission, a fan-shaped structure step groove is provided on the transmission gear 11, teeth are provided on the fan-shaped step groove of the transmission gear 11, the driven gear 12 is coaxially mounted on the installation shaft 3, the two sets of transmission gears 11 fan-shaped structures are meshed and connected for transmission with the driven gear 12, and the power mechanism is mounted on the installation box 1. The inside of the cavity is connected with a group of connecting shafts 10; the transmission gear 11 is rotatably supported in the cavity of the installation box 1 through the connecting shaft 10, and the two groups of connecting shafts 10 are synchronously connected in reverse rotation through the meshing of the two groups of transmission gears 11, and the transmission gear 11 is connected to the installation shaft 3 through the meshing of the teeth at the fan-shaped step groove of the transmission gear 11 and the driven gear 12, and the transmission gear 11 is connected to the installation shaft 3 through transmission, and the step groove of the transmission gear 11 is set to a fan-shaped structure so that the two groups of transmission gears 11 and the installation shaft 3 are intermittently transmitted, and the installation shaft 3 is reciprocated and uniformly swung by the two groups of connecting shafts 10 rotating in opposite directions, and the connecting shaft 10 provides rotational power through the power mechanism.

[0022] The utility model discloses a security monitoring device with a swing installation structure, wherein the power mechanism comprises a driving motor 13, a worm 14 and a worm wheel 15, wherein the driving motor 13 is installed inside the cavity of the installation box 1, the worm 14 is coaxially installed at the output end of the driving motor 13, the worm wheel 15 is coaxially installed on a group of connecting shafts 10, and the worm wheel 15 is meshed and connected with the worm 14; the driving motor 13 is connected with a group of connecting shafts 10 through meshing with the worm 14 and the worm wheel 15, the connecting shafts 10 are provided with rotational power through the driving motor 13, and the driving motor 13 and the connecting shafts 10 are connected through the worm wheel 15 and the worm 14.

[0023] The utility model provides a security monitoring device with a swing installation structure, which also includes a fixing frame 16, which is installed inside the cavity of the installation box 1, and the worm 14 is rotatably connected with the fixing frame 16; the worm 14 is rotationally supported by the fixing frame 16, thereby improving the meshing transmission strength of the worm 14 and the worm wheel 15 and increasing the working stability of the device.

[0024] The utility model provides a security monitoring device with a swinging installation structure, which also includes a piston cylinder 17, a limiting column 18, a spring 19 and a ratchet gear 20. The piston cylinder 17 is installed in the cavity of the installation box 1, and the limiting column 18 is slidably installed in the groove cavity of the piston cylinder 17. The two ends of the spring 19 are respectively matched with the limiting column 18 and the groove cavity wall of the piston cylinder 17. The ratchet gear 20 is coaxially installed on the installation shaft 3, and the limiting column 18 and the ratchet gear 20 are matched and slidably connected; the limiting column 18 is positioned and slidably installed in the cavity of the installation box 1 by the piston cylinder 17, and the limiting column 18 and the ratchet gear 20 are stably fitted by the spring 19. After the teeth at the step groove of the transmission gear 11 are disengaged from the driven gear 12 by the limiting column 18 and the ratchet gear 20, the rotation of the installation shaft 3 is limited to prevent the installation shaft 3 from continuing to rotate due to inertia, while maintaining the connection position of the installation shaft 3 and the installation box 1 under the drive of the non-transmission gear 11.

[0025] The utility model provides a security monitoring device with a swing installation structure, which also includes a sealing cover 21. A mounting groove is provided on the mounting box 1, and the sealing cover 21 is installed in the mounting groove of the mounting box 1. The mounting groove is provided on the mounting box 1 to facilitate assembly and maintenance of the device. The sealing cover 21 is used to seal the mounting groove of the mounting box 1, thereby improving the dustproof effect of the device.

[0026] The utility model provides a security monitoring device with a swing installation structure, which also includes mounting plates 22 respectively arranged on both sides of one end of the installation box 1, and long slot holes are arranged on the mounting plates 22; the mounting plates 22 make it easy to fix the installation box 1, and the long slot holes are arranged on the mounting plates 22 to increase the installation adaptability of the installation box 1.

[0027] The utility model provides a security monitoring device with a swing installation structure, and further includes anti-skid patterns at the connection between the support base 4 and the connecting piece 6; the anti-skid patterns at the connection between the support base 4 and the connecting piece 6 increase the matching strength of the threaded rod 7 and the nut 8 when they are locked, thereby increasing the working stability of the device.

[0028] The utility model is a security monitoring device with a swing installation structure. When it is working, the installation box 1 is first fixedly installed by the installation plate 22, and then the support seat 4 is connected and locked with the connecting piece 6 by the threaded cooperation of the threaded rod 7 and the nut 8 after adjusting the working angle of the monitoring body 9, and then the driving motor 13 and the monitoring body 9 are respectively powered and connected with signals, and then the driving motor 13 drives the connecting shaft 10 to rotate through the meshing of the worm 14 and the worm wheel 15, and then the two sets of transmission gears 11 are meshed to make the fan-shaped teeth on the stepped grooves of the two sets of transmission gears 11 rotate synchronously in the opposite direction, and when the teeth at the fan-shaped stepped groove of the transmission gear 11 are meshed with the driven gear 12, the angle of the monitoring body 9 can be adjusted by driving the installation shaft 3.

[0029] The utility model provides a security monitoring device with a swing installation structure, and its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A security monitoring device with a swing installation structure, characterized in that: The invention comprises an installation box (1), an installation shaft (3), a support seat (4), an installation platform (5), a connecting piece (6), a threaded rod (7), a nut (8), a monitoring body (9) and a driving mechanism, wherein the installation shaft (3) is rotatably installed at a through hole of the installation box (1), the support seat (4) is installed at the top of the installation shaft (3), the connecting piece (6) is cooperatively installed on the installation platform (5), the connecting piece (6) and the support seat (4) are rotatably connected through the threaded rod (7), the nut (8) and the threaded rod (7) are threadedly connected, the monitoring body (9) is installed on the installation platform (5), and the driving mechanism is installed inside the cavity of the installation box (1) and is cooperatively connected with the installation shaft (3).

2. The security monitoring device with a swing installation structure as claimed in claim 1, characterized in that: The driving mechanism comprises a connecting shaft (10), a transmission gear (11), a driven gear (12) and a power mechanism, wherein two groups of the connecting shafts (10) are mounted on the mounting box (1) in a coordinated manner for rotation, the transmission gear (11) is coaxially mounted on the connecting shaft (10), the two groups of the transmission gears (11) are meshed and connected for transmission, the transmission gear (11) is provided with a fan-shaped structure step groove, the fan-shaped step groove of the transmission gear (11) is provided with teeth, the driven gear (12) is coaxially mounted on the mounting shaft (3), the two groups of the fan-shaped structures of the transmission gear (11) are meshed and connected for transmission with the driven gear (12), and the power mechanism is mounted inside the cavity of the mounting box (1) and connected to a group of the connecting shafts (10).

3. The security monitoring device with a swing installation structure as claimed in claim 2, characterized in that: The power mechanism comprises a driving motor (13), a worm (14) and a worm wheel (15); the driving motor (13) is mounted inside a cavity of a mounting box (1); the worm (14) is coaxially mounted at an output end of the driving motor (13); the worm wheel (15) is coaxially mounted on a set of connecting shafts (10); and the worm wheel (15) is meshingly connected to the worm (14).

4. The security monitoring device with a swing installation structure as claimed in claim 3, characterized in that: It also comprises a fixing frame (16), the fixing frame (16) being installed inside the cavity of the installation box (1), and the worm (14) being rotatably connected with the fixing frame (16).

5. The security monitoring device with a swing installation structure as claimed in claim 1, characterized in that: It also includes a piston cylinder (17), a limiting column (18), a spring (19) and a ratchet gear (20), wherein the piston cylinder (17) is installed inside the cavity of the installation box (1), the limiting column (18) is slidably installed inside the groove cavity of the piston cylinder (17), the two ends of the spring (19) are respectively connected with the limiting column (18) and the groove cavity wall of the piston cylinder (17), the ratchet gear (20) is coaxially installed on the installation shaft (3), and the limiting column (18) and the ratchet gear (20) are connected in a sliding manner.

6. The security monitoring device with a swing installation structure as claimed in claim 1, characterized in that: It also comprises a sealing cover (21), the installation box (1) is provided with an installation groove, and the sealing cover (21) is installed in the installation groove of the installation box (1).

7. The security monitoring device with a swing installation structure as claimed in claim 1, characterized in that: The installation box (1) also includes installation plates (22) respectively arranged on both sides of one end, and the installation plates (22) are provided with long slot holes.

8. The security monitoring device with a swing installation structure as claimed in claim 1, characterized in that: The connection between the support seat (4) and the connecting piece (6) is also provided with anti-slip grooves.

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