Safety base for monitoring equipment

Abstract

The utility model relates to the field of monitoring equipment, and discloses a monitoring equipment safety base which comprises a moving rod, a connecting plate is arranged on the bottom face of the moving rod, side plates are arranged on the two sides of the connecting plate correspondingly, cavities are formed in the two side plates correspondingly, a left connecting rod and a right connecting rod are arranged in the two cavities in a penetrating mode correspondingly, and the left end of the left connecting rod penetrates through the side plates; a shaft rod extends outwards and is connected with the shaft rod; the output end of the motor drives a worm to rotate, rotation of the worm drives a worm gear to rotate, rotation of the worm gear drives a right connecting rod to rotate, rotation of the right connecting rod drives a fixing frame to rotate, rotation of the fixing frame drives a left connecting rod to rotate, and rotation of the left connecting rod drives a shaft rod and a marker post to rotate. Rotation of the marker post is matched with the graduated scale, the rotation angle of the fixing frame and the rotation angle of the monitoring body in the fixing frame can be accurately controlled, the monitoring angle does not need to be adjusted by repeatedly disassembling the monitoring body, and the using convenience and functionality of the device are improved.

Description

Technical Field

[0001] The present application relates to the field of monitoring equipment, and in particular to a safety base for monitoring equipment. Background Art

[0002] Monitoring equipment currently plays an increasingly important role in people's lives and has become an indispensable safety barrier in people's lives. Nowadays, monitoring equipment can be seen in various public places. It is mainly used for real-time monitoring of a certain place. During the use of existing monitoring devices, the angle and direction of the monitor cannot be adjusted, and blind spots are prone to occur, resulting in a narrow monitoring range and low security. Utility Model Content

[0003] In order to solve the problem that the angle and orientation of the monitor cannot be adjusted during use of the existing monitoring device, which easily leads to blind spots in monitoring, resulting in a narrow monitoring range and low safety, the present application provides a safety base for monitoring equipment.

[0004] The present application provides a monitoring equipment safety base adopting the following technical solution:

[0005] A safety base for monitoring equipment comprises a moving rod, a connecting plate is provided on the bottom surface of the moving rod, side plates are provided on both sides of the connecting plate, cavities are opened inside the two side plates, a left connecting rod and a right connecting rod are respectively passed through the two cavities, the left end of the left connecting rod passes through the side plate and extends outward to be connected to an axle rod, the outer wall of the axle rod is sleeved with a benchmark rod, the outer wall of the side plate on the left connecting rod is engraved with a scale, the outer wall of the right connecting rod is sleeved with a worm gear, and the worm gear is meshingly connected to a worm.

[0006] Preferably, one end of the worm is connected to the cavity wall of the cavity, and the other end of the worm passes through the side plate and extends outward to be connected to the output end of the motor, and the motor is externally sheathed with a casing.

[0007] Preferably, a fixing frame is provided between the left connecting rod and the right connecting rod, and a monitoring body is provided inside the fixing frame.

[0008] Preferably, the outer wall of the movable rod is sleeved with a vertical rod, the outer walls on both sides of the vertical rod are penetrated with sliding grooves, the outer walls on both sides of the movable rod are provided with fixed rods, the free ends of the two fixed rods respectively pass through the two sliding grooves, and extend outwards to be sleeved with nuts.

[0009] Preferably, a round rod is provided on the top surface of the vertical pole, a ring is provided on the outer wall of the round rod, and three brackets are provided on the outer wall of the ring and are evenly distributed in a circle. The interior of each bracket is connected to a support rod by bolts, and an expansion bolt is passed through the free end of each support rod.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] The output end of the motor drives the worm to rotate, the rotation of the worm drives the worm wheel to rotate, the rotation of the worm wheel drives the right connecting rod to rotate, the rotation of the right connecting rod drives the fixed frame to rotate, the rotation of the fixed frame drives the left connecting rod to rotate, the rotation of the left connecting rod drives the shaft rod and the benchmark rod to rotate, the rotation of the benchmark rod cooperates with the scale, and the rotation angle of the fixed frame and the monitoring body in the fixed frame can be accurately controlled, without repeatedly disassembling the monitoring to adjust the monitoring angle, thereby improving the convenience and functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural front view of an embodiment of the application;

[0013] Figure 2 is a structural side view of an embodiment of the application;

[0014] Figure 3 It is a schematic diagram of the internal structure of the side panel of the application embodiment.

[0015] Explanation of the reference numerals: 1. expansion bolt; 2. round rod; 3. collar; 4. bracket; 5. support rod; 6. connecting plate; 7. side plate; 8. shaft rod; 9. benchmark rod; 10. scale; 11. fixing frame; 12. monitoring body; 13. vertical pole; 14. fixing rod; 15. slide groove; 16. nut; 17. moving rod; 18. cavity; 19. worm; 20. worm wheel; 21. right connecting rod; 22. casing; 23. left connecting rod. DETAILED DESCRIPTION

[0016] The following is combined with Figure 1-3 This application is described in further detail.

[0017] The present application embodiment discloses a monitoring device safety base, referring to Figure 1 and Figure 3, including a moving rod 17, a connecting plate 6 is fixedly provided on the bottom surface of the moving rod 17, side plates 7 are fixedly provided on both sides of the connecting plate 6, cavities 18 are opened inside the two side plates 7, left connecting rods 23 and right connecting rods 21 are respectively penetrated inside the two cavities 18, the left connecting rod 23 and the right connecting rod 21 are rotatably connected with the two side plates 7 respectively, the left end of the left connecting rod 23 passes through the side plate 7, and is fixedly connected with an axle rod 8 extending outward, the outer wall of the axle rod 8 is fixedly sleeved with a reference rod 9, the outer wall of the side plate 7 on the left connecting rod 23 is engraved with a scale 10, the reference rod 9 corresponds to the scale 10, the outer wall of the right connecting rod 21 is fixedly sleeved with a worm gear 20, the worm gear 20 is meshedly connected with a worm 19, one end of the worm 19 is rotatably connected with the cavity wall of the cavity 18, the other end of the worm 19 passes through the side plate 7, and is extended outwardly to be connected with the output end of the motor, the outer sleeve of the motor is There is a casing 22, and the casing 22 is detachably connected to the side panel 7 by screws. A fixing frame 11 is fixed between the left connecting rod 23 and the right connecting rod 21. A monitoring body 12 is detachably provided inside the fixing frame 11 by screws. The worm 19 is driven to rotate by the output end of the motor. The rotation of the worm 19 drives the worm wheel 20 to rotate. The rotation of the worm wheel 20 drives the right connecting rod 21 to rotate. The rotation of the right connecting rod 21 drives the fixing frame 11 to rotate. The rotation of the fixing frame 11 drives the left connecting rod 23 to rotate. The rotation of the left connecting rod 23 drives the shaft rod 8 and the mark rod 9 to rotate. The rotation of the mark rod 9 cooperates with the scale 10, so as to accurately control the rotation angle of the fixing frame 11 and the monitoring body 12 in the fixing frame 11, and there is no need to repeatedly disassemble the monitoring to adjust the monitoring angle, thereby improving the convenience and functionality of the device.

[0018] Reference Figure 1-Figure 2 The outer wall of the mobile rod 17 is slidably sleeved with a vertical rod 13, and the outer walls on both sides of the vertical rod 13 are penetrated with a slide groove 15, and the outer walls on both sides of the mobile rod 17 are fixed with a fixing rod 14, and the free ends of the two fixing rods 14 respectively penetrate the two slide grooves 15, and are sleeved with nuts 16 extending outward, and the fixing rod 14 is slidably connected with the slide groove 15, and the fixing rod 14 is threadedly connected with the nut 16, and the top surface of the vertical rod 13 is fixed with a round rod 2, and the outer wall of the round rod 2 is fixedly sleeved with a collar 3, and the outer wall of the collar 3 is fixedly provided with three brackets 4 distributed equidistantly in a circular shape, and the interior of each bracket 4 is connected with a support rod 5 by bolts, and the free end of each support rod 5 is penetrated with an expansion bolt 1, and the length between the fixing rod 14 and the mobile rod 17 can be adjusted by the cooperation of the fixing rod 14, the slide groove 15 and the nut 16, and the device can be stably installed on the top of the wall by the arrangement of the expansion bolt 1 and the support rod 5.

[0019] The implementation principle of a safety base of a monitoring device in an embodiment of the present application is as follows: when in use, the length between the fixed rod 14 and the movable rod 17 can be adjusted by the cooperation of the fixed rod 14, the slide groove 15 and the nut 16, and the device can be stably installed on the top of the wall by the arrangement of the expansion bolt 1 and the support rod 5, and the worm 19 is driven to rotate by the output end of the motor, and the rotation of the worm 19 drives the worm wheel 20 to rotate, and the rotation of the worm wheel 20 drives the right connecting rod 21 to rotate, and the rotation of the right connecting rod 21 drives the fixed frame 11 to rotate, and the rotation of the fixed frame 11 drives the left connecting rod 23 to rotate, and the rotation of the left connecting rod 23 drives the shaft rod 8 and the mark rod 9 to rotate, and the rotation of the mark rod 9 cooperates with the scale 10, so as to accurately control the rotation angle of the fixed frame 11 and the monitoring body 12 in the fixed frame 11.

[0020] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0021] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0022] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0023] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A safety base for monitoring equipment, comprising a moving rod (17), characterized in that: The bottom surface of the moving rod (17) is provided with a connecting plate (6), and side plates (7) are provided on both sides of the connecting plate (6). A cavity (18) is opened inside the two side plates (7), and a left connecting rod (23) and a right connecting rod (21) are respectively passed through the two cavities (18). The left end of the left connecting rod (23) passes through the side plate (7) and extends outward to be connected with an axle rod (8). The outer wall of the axle rod (8) is sleeved with a marking rod (9). The outer wall of the side plate (7) on the left connecting rod (23) is engraved with a scale (10). The outer wall of the right connecting rod (21) is sleeved with a worm wheel (20), and the worm wheel (20) is meshingly connected with a worm (19).

2. A monitoring equipment safety base according to claim 1, characterized in that: One end of the worm (19) is connected to the cavity wall of the cavity (18), and the other end of the worm (19) passes through the side plate (7) and extends outward to be connected to the output end of the motor. The motor is externally sheathed with a housing (22).

3. A monitoring equipment safety base according to claim 1, characterized in that: A fixing frame (11) is provided between the left connecting rod (23) and the right connecting rod (21), and a monitoring body (12) is provided inside the fixing frame (11).

4. A monitoring equipment safety base according to claim 1, characterized in that: The outer wall of the movable rod (17) is sleeved with a vertical rod (13), and the outer walls on both sides of the vertical rod (13) are penetrated with sliding grooves (15). The outer walls on both sides of the movable rod (17) are provided with fixed rods (14), and the free ends of the two fixed rods (14) respectively penetrate the two sliding grooves (15) and extend outwards to be sleeved with nuts (16).

5. A monitoring equipment safety base according to claim 4, characterized in that: A round rod (2) is provided on the top surface of the vertical rod (13), a collar (3) is sleeved on the outer wall of the round rod (2), three brackets (4) are equidistantly distributed in a circumference are provided on the outer wall of the collar (3), the interior of each bracket (4) is connected to a support rod (5) by bolts, and an expansion bolt (1) is passed through the free end of each support rod (5).

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