Callable remote monitoring equipment suitable for elevator

Abstract

The callable remote monitoring equipment comprises a camera body and a mounting frame, a connecting rod is rotatably connected in the mounting frame, an insertion opening penetrating through the connecting rod is formed in the upper surface of the connecting rod, two fixing columns are fixedly connected to the bottom of the camera body, and the two fixing columns are fixedly connected to the bottom of the camera body. An L-shaped plate is fixedly connected to the bottom ends of the two fixing columns, a fixing plate is fixedly connected to one side of the L-shaped plate, a threaded rod is fixedly connected to the top of the fixing plate and penetrates through the inserting opening, a sliding opening is formed in one side of the L-shaped plate, a sliding plate is slidably connected into the sliding opening, and the threaded rod penetrates through the sliding plate; a nut for locking the sliding plate is in threaded connection with the position, located above the sliding plate, of the circumferential outer wall of the threaded rod. According to the utility model, the camera can be conveniently disassembled by a worker, the time is saved, the safety of disassembling the camera by the worker is improved, the calling function of the monitoring equipment can be realized, and the use effect of the monitoring equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of remote monitoring equipment, in particular to a callable remote monitoring equipment suitable for elevators. Background Art

[0002] Surveillance cameras are remote monitoring devices that can be used to monitor elevators on construction sites to ensure their safe operation.

[0003] After searching, a Chinese patent with publication number CN209113364U discloses a remote safety monitoring device for a construction elevator. This device can adjust the viewing angle of the surveillance camera, better meeting people's needs. When the monitoring device body fails or needs to be disassembled for maintenance, the entire mounting plate needs to be disassembled and the surveillance camera removed. If the device is installed at a high place, a large number of bolts need to be removed, which is time-consuming. There are safety hazards if workers stay at a high place for a long time. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a callable remote monitoring device suitable for elevators.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A callable remote monitoring device suitable for an elevator comprises a camera body and a mounting bracket, wherein a connecting rod is rotatably connected in the mounting bracket, and a socket is provided on the upper surface of the connecting rod, and the bottom of the camera body is fixedly connected to two fixing columns, and the bottom ends of the two fixing columns are fixedly connected to an L-shaped plate, one side of the L-shaped plate is fixedly connected to a fixing plate, and the top of the fixing plate is fixedly connected to a threaded rod, and the threaded rod passes through the socket, and a sliding opening is provided on one side of the L-shaped plate, and a slide is slidably connected in the sliding opening, and the threaded rod passes through the slide, and a nut for locking the slide is threadedly connected to the circumferential outer wall of the threaded rod at a position above the slide, and an intercom component for calling is provided at the bottom of the camera body.

[0007] As a further solution of the present invention, the intercom component includes two fixing bars, which are symmetrically fixedly connected to the circumferential outer wall of the camera body, and the bottoms of the two fixing bars are fixedly connected with half ring hoops, and the bottoms of the half ring hoops are fixedly connected with a U-shaped plate, and the bottoms of the U-shaped plate are fixedly connected with an intercom terminal, and the intercom terminal is connected to the intercom host via Bluetooth.

[0008] As a further solution of the present invention, two sliding rods are fixedly connected in the sliding opening, and the sliding rods pass through the sliding plate.

[0009] As a further solution of the present invention, springs are sleeved on the circumferential outer walls of the two sliding rods, and the two ends of the springs are respectively fixed to the L-shaped plate and the slide plate.

[0010] As a further solution of the present invention, a plurality of round rods are fixedly connected to one side of the L-shaped plate close to the camera body, and the round rods are fixed to the camera body.

[0011] As a further solution of the present invention, a shield covering the camera body is fixedly connected to the top of the two fixing bars.

[0012] As a further solution of the present invention, the shielding plate is an arc-shaped structure.

[0013] The beneficial effects of the utility model are:

[0014] 1. By using the threaded rod and the nut together, the nut is rotated and removed from the threaded rod so that the nut no longer locks the slide. At this time, the camera and the connecting rod can be disassembled, which makes it easier for the staff to disassemble the camera, saves time, and improves the safety of the staff when disassembling the camera.

[0015] 2. Through the settings of the intercom terminal, the intercom terminal is connected to the intercom host via Bluetooth. At this time, the intercom host can be used to call the staff inside the elevator through the intercom terminal, realizing the calling function of the monitoring equipment and improving the use effect of the monitoring equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a callable remote monitoring device suitable for elevators proposed by the utility model;

[0017] Figure 2 This is a partial enlarged structural diagram of a callable remote monitoring device suitable for elevators proposed by the utility model;

[0018] Figure 3 This is a front-side enlarged structural diagram of a callable remote monitoring device suitable for elevators proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the enlarged structure of part A of a callable remote monitoring device suitable for elevators proposed by the utility model.

[0020] In the figure: 1. Camera body; 2. Shield; 3. Mounting bracket; 4. Connecting rod; 5. L-shaped plate; 6. Fixing column; 8. Fixing plate; 9. Fixing bar; 10. Half hoop; 11. U-shaped plate; 12. Intercom terminal; 13. Slide; 14. Slide plate; 15. Sliding rod; 16. Spring; 17. Round rod; 18. Threaded rod; 19. Nut. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the present invention.

[0022] Reference Figures 1-4 , a callable remote monitoring device suitable for elevators, including a camera body 1 and a mounting bracket 3, a connecting rod 4 is rotatably connected in the mounting bracket 3, a socket is provided on the upper surface of the connecting rod 4, two fixing columns 6 are welded to the bottom of the camera body 1, an L-shaped plate 5 is welded to the bottom end of the two fixing columns 6, a fixing plate 8 is welded to one side of the L-shaped plate 5, a threaded rod 18 is welded to the top of the fixing plate 8, and the threaded rod 18 passes through the socket, a sliding port 13 is provided on one side of the L-shaped plate 5, a slide plate 14 is slidably connected in the sliding port 13, and the threaded rod 18 passes through the slide plate 14, and the screw thread 18 passes through the slide plate 14. The circumferential outer wall of the threaded rod 18 is located above the slide plate 14 and is threadedly connected to a nut 19 for locking the slide plate 14. The bottom of the camera body 1 is provided with an intercom component for calling. The nut 19 is rotated to disengage the nut 19 from the threaded rod 18. At this time, the nut 19 no longer locks the slide plate 14 and disengages the slide plate 14 from the threaded rod 18. At this time, the L-shaped plate 5 can be removed from the connecting rod 4, thereby removing the camera body 1, making it convenient for the staff to disassemble the camera, saving time, and improving the safety of the staff in disassembling the camera.

[0023] In the present utility model, the intercom assembly includes two fixing bars 9, which are symmetrically welded to the circumferential outer wall of the camera body 1. The bottom of the two fixing bars 9 is fixed with a semi-hoop 10 by bolts, and the bottom of the semi-hoop 10 is welded with a U-shaped plate 11. The bottom of the U-shaped plate 11 is fixed with an intercom terminal 12 by bolts. The intercom terminal 12 is connected to the intercom host via Bluetooth. The intercom terminal 12 includes a Bluetooth module and a playback module. The intercom terminal 12 is an application of the existing technology and will not be described in detail here. The intercom terminal 12 is connected to the intercom host via the Bluetooth module for content transmission. At this time, the intercom host can be used to speak, and the content of the speech will be transmitted to the intercom terminal 12 via the Bluetooth module and played through the playback module on the intercom terminal 12, so that the staff inside the elevator can be called, realizing the calling function of the monitoring equipment.

[0024] In particular, two sliding rods 15 are fixed in the sliding mouth 13 by bolts, and the sliding rods 15 pass through the slide plate 14. The circumferential outer walls of the two sliding rods 15 are sleeved with springs 16, and the two ends of the spring 16 are respectively fixed to the L-shaped plate 5 and the slide plate 14. When the nut 19 no longer locks the slide plate 14, the slide plate 14 will move upward along the sliding mouth 13 under the action of the stretched spring 16. A plurality of round rods 17 are welded on the side of the L-shaped plate 5 close to the camera body 1, and the round rods 17 are fixed to the camera body 1. A shield 2 that covers the camera body 1 is welded on the top of the two fixing bars 9. The shield 2 can shield the camera body 1 from rain. The shield 2 is an arc-shaped structure. The arc-shaped shield 2 can prevent rainwater from accumulating on the shield 2.

[0025] Working principle: When in use, the intercom terminal 12 is connected to the intercom host via the Bluetooth module for content transmission. At this time, the intercom host can be used to speak, and the content of the speech will be transmitted to the intercom terminal 12 via the Bluetooth module and played through the playback module on the intercom terminal 12, so that the staff inside the elevator can be called to realize the calling function of the monitoring equipment. When disassembly is required, the nut 19 is rotated to disengage the nut 19 from the threaded rod 18. At this time, the nut 19 no longer locks the slide plate 14 to fix the rod, and the slide plate 14 will move upward along the slide 13 under the action of the stretched spring 16, so that the slide plate 14 is disengaged from the threaded rod 18. At this time, the L-shaped plate 5 can be removed from the connecting rod 4, thereby removing the camera body 1, making it convenient for the staff to disassemble the camera, saving time, and improving the safety of the staff in disassembling the camera.

[0026] Furthermore, the terms "installed," "disposed," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

Claims

1. A callable remote monitoring device suitable for an elevator, comprising a camera body (1) and a mounting frame (3), characterized in that: The mounting frame (3) is rotatably connected to a connecting rod (4), and a socket is provided on the upper surface of the connecting rod (4) to pass through the connecting rod (4). The bottom of the camera body (1) is fixedly connected to two fixing columns (6), and the bottom ends of the two fixing columns (6) are fixedly connected to an L-shaped plate (5). One side of the L-shaped plate (5) is fixedly connected to a fixing plate (8), and the top of the fixing plate (8) is fixedly connected to a threaded rod (18), and the threaded rod (18) passes through the socket. A sliding opening (13) is provided on one side of the L-shaped plate (5), and a slide plate (14) is slidably connected in the sliding opening (13), and the threaded rod (18) passes through the slide plate (14). The circumferential outer wall of the threaded rod (18) is threadedly connected to a nut (19) for locking the slide plate (14) at a position above the slide plate (14). The bottom of the camera body (1) is provided with an intercom component for calling.

2. A callable remote monitoring device suitable for an elevator according to claim 1, characterized in that: The intercom component comprises two fixing bars (9), the two fixing bars (9) are symmetrically fixedly connected to the circumferential outer wall of the camera body (1), the bottoms of the two fixing bars (9) are fixedly connected to a semi-hoop (10), the bottoms of the semi-hoop (10) are fixedly connected to a U-shaped plate (11), the bottoms of the U-shaped plate (11) are fixedly connected to an intercom terminal (12), and the intercom terminal (12) is connected to an intercom host via Bluetooth.

3. A callable remote monitoring device for an elevator according to claim 1, characterized in that: Two sliding rods (15) are fixedly connected in the sliding opening (13), and the sliding rods (15) pass through the sliding plate (14).

4. A callable remote monitoring device suitable for an elevator according to claim 3, characterized in that: The outer circumferential walls of the two slide bars (15) are sleeved with springs (16), and the two ends of the springs (16) are respectively fixed to the L-shaped plate (5) and the slide plate (14).

5. The callable remote monitoring device for an elevator according to claim 1, characterized in that: A plurality of round rods (17) are fixedly connected to one side of the L-shaped plate (5) close to the camera body (1), and the round rods (17) are fixed to the camera body (1).

6. The callable remote monitoring device for an elevator according to claim 2, characterized in that: A shielding plate (2) that covers the camera body (1) is fixedly connected to the tops of the two fixing bars (9).

7. A callable remote monitoring device for an elevator according to claim 6, characterized in that: The shield (2) is an arc-shaped structure.

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