A maintenance device for monitoring equipment

Abstract

The application relates to the technical field of monitoring maintenance, and discloses a maintenance device for a monitoring device, which comprises a mounting bracket and a monitoring instrument, the top of the mounting bracket is symmetrically provided with positioning blocks on both sides, the bottom of the mounting bracket is provided with a chassis, the top of the chassis is fixedly connected with side frames on both sides, a buckle strip is horizontally arranged in the side frames in a sliding mode, the buckle strip is movably connected with the mounting bracket, the buckle strips are symmetrically arranged on the two sides of the side frames, the side, where the two buckle strips are close to each other, is fixedly connected with a horizontal rod, the middle of the horizontal rod is connected with a first spring rod, one end of the first spring rod is slidably connected with the side frame, the top of the buckle strip is movably inserted with the positioning block, the crystal head is disconnected with the mesh port end by pressing the buckle strip, the inclined wedge block is driven to move downward by the connecting rod, the bottom plate is not blocked, the mesh port end is moved and disconnected under the action of the spring rod, the mesh port end can be automatically disassembled, and the mesh port end can be conveniently detected.

Description

Technical Field

[0001] This invention relates to the field of monitoring and maintenance technology, specifically to a maintenance device for monitoring equipment. Background Technology

[0002] A monitoring device is a device used to collect, transmit, display, and store audio and video information of a target area in real time. It is the core terminal of a security monitoring system and is widely used in public places, industrial sites, transportation hubs, and other scenarios. It achieves remote visual monitoring and security management through technical means.

[0003] In the existing technology, when a monitoring device installed by an extension pole malfunctions, maintenance personnel need to climb to handle it. Furthermore, since there are often obstructions below the extension section or it is inconvenient to set up climbing and lifting equipment, there are certain operational difficulties during the maintenance process. To address these issues, we propose a maintenance device for monitoring equipment. Summary of the Invention

[0004] The purpose of this invention is to provide a maintenance device for monitoring equipment to solve the problems mentioned in the background art. To achieve the above objective, this invention provides the following technical solution: It includes a mounting bracket and a monitoring device. Positioning blocks are symmetrically mounted on both sides of the top of the mounting bracket. A base frame is provided below the mounting bracket. Side frames are fixedly connected to both sides of the top of the base frame. Fasteners are laterally slidably arranged inside the side frames. The fasteners are movably engaged with the mounting bracket. The fasteners are symmetrically arranged on both sides of the side frames. A crossbar is fixedly connected to the side of the two fasteners that are close to each other. A first spring rod is connected to the middle of the crossbar. One end of the first spring rod is slidably connected to the side frame. The top of the fastener is movably inserted into the positioning block.

[0005] The top of the mounting bracket is fixedly connected to a top platform, and a first clamping frame is fixedly connected to one side of the top platform. A crystal head is fixedly clamped on the first clamping frame. An electric cylinder is provided above the crystal head. A pressure bar is fixedly connected to the output shaft of the electric cylinder. The bottom of the pressure bar abuts against the top of the crystal head.

[0006] A second clamping frame is provided on the top platform on the other side opposite to the first clamping frame. A horizontal plate is fixedly connected to the bottom of the second clamping frame. A mesh end is fixedly clamped on the second clamping frame. A bottom plate is fixedly connected to the bottom front side of the horizontal plate. A wedge block is abutted against the bottom of the bottom plate. The wedge block is elastically connected to the inside of the top platform.

[0007] A connecting rod is fixedly connected to the bottom of the pressure strip, and the end of the connecting rod away from the pressure strip is fixedly connected to the side of the wedge block.

[0008] Preferably, an upper ring frame is provided above the mounting bracket, and a side strip is fixedly installed at the outer edge of the upper ring frame. A second spring rod is provided inside the side strip, and a horizontal plate is slidably connected to the side strip through the second spring rod. The horizontal plate is used to retract the end of the mesh opening.

[0009] Preferably, a lower ring frame is provided below the upper ring frame, and a toothed ring is fixedly connected to the bottom of the lower ring frame. A drive motor is fixedly connected to one end of the side frame at the bottom of the toothed ring, and a gear is rotatably connected to the output end of the drive motor, and the gear meshes with the toothed ring.

[0010] Preferably, a rotating shaft is fixedly connected to the axis of both the upper ring frame and the lower ring frame. A retaining member is movably sleeved between the upper ring frame and the lower ring frame. The end of the retaining member away from the rotating shaft is fixedly connected to the outer edge of the side frame. The rotating shaft is screwed to the mounting bracket.

[0011] Preferably, one of the side frames is fixedly connected to an end of a mounting plate, and a fixing ratchet ring is fixedly connected to the mounting plate.

[0012] Preferably, the rotating shaft has symmetrical guide grooves on the outer wall at the bottom of the lower ring frame, and a movable ratchet ring fixedly connected to the rotating shaft is provided at the bottom of the guide groove. The movable ratchet ring is movably engaged with the fixed ratchet ring, and a compression spring sleeved on the outer surface of the guide groove is provided with the rotating shaft.

[0013] Preferably, a network port detector is provided on one of the side frames.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. In this invention, the pressure strip presses down on the crystal head to disconnect it from the mesh end, the connecting rod drives the wedge block to move down, the bottom plate loses its obstruction, and the horizontal plate drives the mesh end to move and disconnect under the action of the spring rod, which facilitates automatic disassembly of the mesh end and makes it convenient to inspect the mesh end;

[0016] 2. In this invention, the gear drives the gear ring to rotate the lower ring frame, the movable ratchet ring compresses the compression spring, the rotating shaft disengages from the mounting bracket, and the monitor is lifted, thus completing the automatic disassembly of the monitor. This solves the defect in the prior art where the monitor is located in the extension area and is inconvenient to disassemble.

[0017] 3. In this invention, when the monitor is disassembled and repaired, the network port transmission cable can be automatically bundled to prevent damage to the transmission cable. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2This is a side view of the structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the base frame and the fastening strip of the present invention;

[0021] Figure 4 This is a cross-sectional structural diagram of the top platform of the present invention;

[0022] Figure 5 This is a schematic diagram of the upper and lower ring frames of the present invention;

[0023] Figure 6 For the present invention Figure 5 A magnified structural diagram of region A in the middle.

[0024] In the diagram: 1. Mounting bracket; 2. Monitor; 3. Positioning block; 4. Base frame; 5. Side frame; 6. Fastener strip; 7. Crossbar; 8. First spring rod; 9. Top platform; 10. First clamping frame; 11. Crystal head; 12. Electric cylinder; 13. Pressure strip; 14. Second clamping frame; 15. Horizontal plate; 16. Mesh port end; 17. Base plate; 18. Wedge block; 19. Connecting rod; 20. Upper ring frame; 21. Side strip; 22. Second spring rod; 23. Lower ring frame; 24. Gear ring; 25. Drive motor; 26. Gear; 27. Rotating shaft; 28. Retaining component; 29. ​​Mounting plate; 30. Fixed ratchet ring; 31. Guide groove; 32. Compression spring; 33. Movable ratchet ring; 34. Mesh port detector. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0026] Please see Figures 1 to 3 The present invention provides a technical solution including a mounting bracket 1 and a monitoring device 2. Positioning blocks 3 are symmetrically installed on the top two sides of the mounting bracket 1. A base frame 4 is provided below the mounting bracket 1. Side frames 5 are fixedly connected to the top two sides of the base frame 4. Fasteners 6 are slidably arranged inside the side frames 5. The fasteners 6 are movably engaged with the mounting bracket 1. The fasteners 6 are symmetrically arranged on both sides of the side frames 5. A crossbar 7 is fixedly connected to the side of the two fasteners 6 that are close to each other. A first spring rod 8 is connected to the middle of the crossbar 7. One end of the first spring rod 8 is slidably connected to the side frame 5. The top of the fasteners 6 is movably inserted into the positioning blocks 3.

[0027] The top of the mounting bracket 1 is fixedly connected to a top platform 9, and a first clamping frame 10 is fixedly connected to one side of the top platform 9. A crystal head 11 is fixedly clamped on the first clamping frame 10. An electric cylinder 12 is provided above the crystal head 11. A pressure strip 13 is fixedly connected to the output shaft of the electric cylinder 12. The bottom of the pressure strip 13 abuts against the upper part of the crystal head 11.

[0028] A second clamping frame 14 is provided on the top platform 9 on the other side opposite to the first clamping frame 10. A horizontal plate 15 is fixedly connected to the bottom of the second clamping frame 14. A mesh end 16 is fixedly clamped on the second clamping frame 14. A bottom plate 17 is fixedly connected to the bottom front side of the horizontal plate 15. A wedge block 18 is abutted below the bottom plate 17. The wedge block 18 is elastically connected to the inside of the top platform 9.

[0029] A connecting rod 19 is fixedly connected to the bottom of the pressure strip 13, and the end of the connecting rod 19 away from the pressure strip 13 is fixedly connected to the side of the wedge block 18.

[0030] In this embodiment, during the installation phase, the mounting bracket 1 is installed first, then the base frame 4 is placed below the mounting bracket 1, and the horizontal bars 7 on both sides are pulled apart to the sides. The horizontal bars 7 are pushed to compress the first spring rod 8, and the buckle 6 is aligned with the positioning block 3. The buckle 6 is then retracted laterally along the side frame 5. After the horizontal bars 7 are released, the first spring rod 8 is reset and the buckle 6 is ejected. The top of the buckle 6 is inserted into the slot of the positioning block 3, and at the same time, the buckle 6 is engaged with the mounting bracket 1 to complete the fixing of the mounting bracket 1. Then, the rotating shaft 27 is tightened to fix the monitor 2 on the mounting bracket 1. The side bar 21 is aligned with the top platform 9, and the bottom plate 17 at the front end of the horizontal plate 15 is pulled into the top platform 9. After passing the wedge block 18, it is blocked by it, and the network port end 16 is connected with the crystal head 11. The fixed ratchet ring 30 can prevent the monitor 2 from loosening during operation. Example

[0031] Please see Figure 5 The present invention provides a technical solution:

[0032] An upper ring frame 20 is provided above the mounting bracket 1. A side strip 21 is fixedly installed on the outer edge of the upper ring frame 20. A second spring rod 22 is provided inside the side strip 21. A horizontal plate 15 is slidably connected to the side strip 21 through the second spring rod 22. The horizontal plate 15 is used to retract the mesh end 16.

[0033] In this embodiment, when the monitor 2 malfunctions and needs repair, the output shaft of the starter electric cylinder 12 extends downward, and the pressure bar 13 fixedly connected to its end presses the raised end of the crystal head 11 downward, causing the crystal head 11 to disconnect from the network port end 16. Subsequently, the pressure bar 13 drives the inclined wedge block 18 inside the top platform 9 to move downward synchronously through the connecting rod 19. During this process, the bottom plate 17 fixedly connected to the bottom of the horizontal plate 15 loses its obstruction. Under the elastic force of the second spring rod 22 inside the side bar 21, the horizontal plate 15 is pushed closer to the axis of the upper ring frame 20. The horizontal plate 15 drives the network port end 16 to move synchronously through the second clamping frame 14, completing the disconnection of the network port end 16, which facilitates the disassembly of the monitor 2 and facilitates quick detection of the integrity of the network port end 16. Example

[0034] Please see Figures 5 to 6 The present invention provides a technical solution:

[0035] A lower ring frame 23 is provided below the upper ring frame 20. A toothed ring 24 is fixedly connected to the bottom of the lower ring frame 23. A drive motor 25 is fixedly connected to one end of the side frame 5 at the bottom of the toothed ring 24. A gear 26 is rotatably connected to the output end of the drive motor 25. The gear 26 meshes with the toothed ring 24.

[0036] A rotating shaft 27 is fixedly connected to the axis of both the upper ring frame 20 and the lower ring frame 23. A retaining member 28 is movably sleeved between the upper ring frame 20 and the lower ring frame 23. The end of the retaining member 28 away from the rotating shaft 27 is fixedly connected to the outer edge of the side frame 5. The rotating shaft 27 is screwed to the mounting bracket 1.

[0037] One of the side frames 5 has a mounting plate 29 fixedly connected to its end, and a fixing ratchet ring 30 is fixedly connected to the mounting plate 29.

[0038] The rotating shaft 27 is provided with symmetrical guide grooves 31 on the outer wall at the bottom of the lower ring frame 23. The bottom of the guide groove 31 is provided with a movable ratchet ring 33 that is fixedly connected to the rotating shaft 27. The movable ratchet ring 33 is movably engaged with the fixed ratchet ring 30. The outer surface of the guide groove 31 is provided with a compression spring 32 that is sleeved on the rotating shaft 27.

[0039] A network port detector 34 is installed on one of the side frames 5;

[0040] In this embodiment, after the network port end 16 is disconnected, the horizontal plate 15 and the second clamping frame 14 use the second spring rod 22 to bind the wires between the network port end 16 and the monitor 2, preventing damage to the transmission line when disassembling the monitor 2. Then, the drive motor 25 is started, and the gear 26 meshes with the gear ring 24. The lower ring frame 23 drives the rotating shaft 27 to rotate counterclockwise. During the rotation, the movable ratchet ring 33 compresses the compression spring 32. After gradually rotating, the bottom end of the rotating shaft 27 leaves the mounting bracket 1, and the monitor 2 is lifted from the mounting bracket 1, completing the disassembly of the monitor 2. Then, the two horizontal bars 7 are pulled apart, that is, the buckle 6 is released from the mounting bracket 1. The entire maintenance device can be removed from the mounting bracket 1. The probe or connection terminal built into the network port tester 34 is used to contact the pins of the monitor 2 network port to test the continuity between the pins one by one and determine whether there are physical faults such as broken pins, loose connections, or short circuits.

[0041] The method of use and advantages of the present invention: The working process of this maintenance device for monitoring equipment is as follows:

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown:

[0043] S1: Fix the mounting bracket 1, place the base frame 4 below it, pull the crossbar 7 to retract the buckle 6, align it with the positioning block 3 and then release it, the buckle 6 pops out and snaps in place, tighten the rotating shaft 27 to fix the monitor 2, align the side strip 21 with the top platform 9, the base plate 17 is blocked by the inclined wedge block 18, the network port end 16 is connected to the crystal head 11, and the ratchet ring 30 is fixed to prevent loosening.

[0044] S2: Start the electric cylinder 12, press down the pressure bar 13 to make the crystal head 11 disconnect from the mesh end 16, the connecting rod 19 drives the inclined wedge block 18 to move down, the base plate 17 loses its obstruction, and the horizontal plate 15 drives the mesh end 16 to move and disconnect under the action of the spring rod, which facilitates the disassembly and inspection of the mesh end 16.

[0045] S3: The horizontal plate 15 and the clamping frame bundle prevent damage to the transmission line. Start the drive motor 25. The gear 26 drives the toothed ring 24 to rotate the lower ring frame 23. The movable ratchet ring 33 compresses the spring 32. The rotating shaft 27 is disengaged from the mounting bracket 1. The monitor 2 is lifted and disassembled. Pull open the horizontal bar 7 to release the buckle 6. Remove the maintenance device. The network port tester 34 detects network port pin faults.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A maintenance device for monitoring equipment, characterized in that, The device includes a mounting bracket (1) and a monitor (2). Positioning blocks (3) are symmetrically installed on both sides of the top of the mounting bracket (1). A base frame (4) is provided below the mounting bracket (1). Side frames (5) are fixedly connected to the top of the base frame (4). A buckle (6) is slidably arranged inside the side frame (5). The buckle (6) is movably engaged with the mounting bracket (1). The buckles (6) are symmetrically arranged on both sides of the side frame (5). A crossbar (7) is fixedly connected to the side of the two buckles (6) that are close to each other. A first spring rod (8) is connected to the middle of the crossbar (7). One end of the first spring rod (8) is slidably connected to the side frame (5). The top of the buckle (6) is movably inserted into the positioning block (3). The top of the mounting bracket (1) is fixedly connected to a top platform (9), and a first clamping frame (10) is fixedly connected to one side of the top platform (9). A crystal head (11) is fixedly clamped on the first clamping frame (10). An electric cylinder (12) is provided above the crystal head (11). A pressure strip (13) is fixedly connected to the output shaft of the electric cylinder (12). The bottom of the pressure strip (13) abuts against the upper part of the crystal head (11). A second clamping frame (14) is provided on the top platform (9) on the other side opposite to the first clamping frame (10). A horizontal plate (15) is fixedly connected to the bottom of the second clamping frame (14). A mesh end (16) is fixedly clamped on the second clamping frame (14). A bottom plate (17) is fixedly connected to the bottom front side of the horizontal plate (15). A wedge block (18) abuts against the bottom of the bottom plate (17). The wedge block (18) is elastically connected to the inside of the top platform (9). The bottom of the pressure strip (13) is fixedly connected to a connecting rod (19), and the end of the connecting rod (19) away from the pressure strip (13) is fixedly connected to the side of the wedge block (18); An upper ring frame (20) is provided above the mounting bracket (1). A side strip (21) is fixedly installed at the outer edge of the upper ring frame (20). A second spring rod (22) is provided inside the side strip (21). A horizontal plate (15) is slidably connected to the side strip (21) through the second spring rod (22). The horizontal plate (15) is used to retract the end of the mesh (16).

2. The maintenance device for monitoring equipment according to claim 1, characterized in that: A lower ring frame (23) is provided below the upper ring frame (20). A toothed ring (24) is fixedly connected to the bottom of the lower ring frame (23). A drive motor (25) is fixedly connected to one end of the side frame (5) at the bottom of the toothed ring (24). A gear (26) is rotatably connected to the output end of the drive motor (25). The gear (26) meshes with the toothed ring (24).

3. The maintenance device for monitoring equipment according to claim 2, characterized in that: A rotating shaft (27) is fixedly connected to the axis of both the upper ring frame (20) and the lower ring frame (23). A retainer (28) is movably sleeved between the upper ring frame (20) and the lower ring frame (23). The end of the retainer (28) away from the rotating shaft (27) is fixedly connected to the outer edge of the side frame (5). The rotating shaft (27) is screwed to the mounting bracket (1).

4. A maintenance device for monitoring equipment according to claim 3, characterized in that: One of the side frames (5) is fixedly connected to an end of a mounting plate (29), and a fixed ratchet ring (30) is fixedly connected to the mounting plate (29).

5. A maintenance device for monitoring equipment according to claim 4, characterized in that: The rotating shaft (27) is provided with symmetrical guide grooves (31) on the outer wall at the bottom of the lower ring frame (23). The bottom of the guide groove (31) is provided with a movable ratchet ring (33) that is fixedly connected to the rotating shaft (27). The movable ratchet ring (33) is in movable engagement with the fixed ratchet ring (30). The outer surface of the guide groove (31) is provided with a compression spring (32) that is sleeved on the rotating shaft (27).

6. A maintenance device for monitoring equipment according to claim 5, characterized in that: One of the side frames (5) is equipped with a network port detector (34).

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