Safety monitoring device

Abstract

The utility model discloses a safety monitoring device which comprises a base, an installation column is fixedly installed at the upper end of the base, an installation frame is fixedly installed at the upper end of the installation column, an installation plate is arranged on the left portion of the lower end of the installation frame, and a vertical base is fixedly installed at the lower end of the installation plate. A clamping groove is formed in the left end of the mounting frame, and a clamping block is clamped in the clamping groove. According to the safety monitoring device provided by the utility model, the mounting rack and the mounting plate are arranged, so that the monitoring equipment is convenient to disassemble and replace, and the angle of the monitoring equipment is convenient to adjust; by arranging the vertical base, the protection function of the monitoring body can be enhanced, when the monitoring body is fixed to the vertical base, the connecting block and the protective cover are fixed together firstly, the protective cover and the connecting block are clamped in the first connecting groove and the second connecting groove correspondingly, reinforcing is conducted through the limiting pin and the plug pin, and the monitoring body is fixed to the vertical base through wrapping of the protective cover. The protection function of the monitoring body can be enhanced, and the monitoring body is prevented from being damaged by external factors.

Description

Technical Field

[0001] The utility model relates to the technical field of safety monitoring devices, in particular to a safety monitoring device. Background Art

[0002] Coal is the most important solid fuel and a type of combustible organic rock. Coal mines are areas where humans exploit coal resources in coal-rich mining areas. They are generally divided into underground coal mines and open-pit coal mines. When the coal seam is far from the surface, it is generally chosen to dig tunnels underground to mine coal. This is an underground coal mine. When the coal seam is very close to the surface, it is generally chosen to directly strip off the surface soil layer to mine coal. This is an open-pit coal mine. During the coal mining process, in order to ensure the safety of the mining process, it is necessary to monitor and manage the coal mining area through a monitoring system so that timely handling can be carried out in case of accidents.

[0003] The prior art (patent number: CN219300304U) discloses a safety monitoring device, including a driving structure for adjusting the mounting structure, the driving structure includes an electric telescopic rod with a connecting flange at the bottom, a connecting block is provided on the electric telescopic rod for convenient installation of the mounting frame, the connecting block is provided with a ball screw driven and adjusted by a reciprocating motor through the inside of the mounting frame, and a ball nut is provided on the surface of the ball screw for reciprocating left and right driving and adjusting inside the mounting frame. The beneficial effect of the utility model is that: through the setting of the driving structure, the situation that the existing safety monitoring device is fixed in the installation position, resulting in a narrow monitoring range of the safety monitoring device, and multiple safety monitoring devices need to be installed to expand the monitoring range is solved. When the camera is monitoring, the reciprocating motor is controlled to work, and the reciprocating motor drives the ball screw to move under force during the operation process. During the force movement of the ball screw, the mounting structure is driven to reciprocate synchronously through the ball nut, and the camera monitoring range is expanded by changing the movement trajectory and distance of the camera, while avoiding the above situation.

[0004] The existing security monitoring devices have the following disadvantages. Since the protection effect of the existing monitoring equipment is general, the monitoring equipment is easily damaged by external factors, thereby reducing the service life of the monitoring equipment. Therefore, we propose a new type of security monitoring device. Utility Model Content

[0005] The main purpose of the utility model is to provide a safety monitoring device, which can effectively enhance the protection function of the monitoring equipment.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A security monitoring device comprises a base, a mounting column is fixedly mounted on the upper end of the base, a mounting frame is fixedly mounted on the upper end of the mounting column, a mounting plate is arranged on the left part of the lower end of the mounting frame, a stand is fixedly mounted on the lower end of the mounting plate; a card slot is provided on the left end of the mounting frame, a card block is carded inside the card slot, a through hole is provided on the left part of the front end of the mounting frame, and a reinforcing bolt is movably inserted and connected to the left part of the front end of the card block.

[0008] Preferably, the card slot is configured as a structure with an open left portion and a closed right portion, the card block is configured as a trapezoidal block structure, and the reinforcement bolt passes through the through hole and is movably inserted and connected to the card block.

[0009] Preferably, the rear portion of the lower end of the mounting plate is fixedly connected to a pillar, the lower portion of the left end of the pillar is fixedly and inserted with a connecting shaft, the outer surface of the connecting shaft is movably sleeved with a bracket, the front portion of the lower end of the mounting plate is fixedly connected to an electric push rod, and the lower end of the electric push rod is fixedly connected to a movable seat.

[0010] Preferably, the bracket and the movable seat are both fixedly connected to the upper end of the stand.

[0011] Preferably, a monitoring body is fixedly connected to the lower end of the stand, a No. 1 connecting groove is provided at the left and right parts of the lower end of the stand, a latch is movably inserted and connected at the front left and right parts of the stand, a No. 2 connecting groove is provided at the front end of the stand, a limit pin is movably inserted and connected at the rear left and right parts of the stand, a protective cover is clamped at the lower end of the stand, a connecting block is fixedly connected to the upper left and right parts of the protective cover, a No. 2 limit hole is provided at the front left and right parts of the two connecting blocks, and a No. 1 limit hole is provided at the rear left and right parts of the protective cover.

[0012] Preferably, the protective cover and the connecting block are respectively clamped in the No. 1 connecting groove and the No. 2 connecting groove, the latch passes through the stand and is movably inserted and connected in the No. 2 limiting hole, and the limiting pin passes through the stand and is movably inserted and connected in the No. 1 limiting hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, by providing a mounting frame and a mounting plate, the monitoring device is easy to disassemble and replace, and the angle of the monitoring device is easy to adjust. When in use, when the monitoring device needs to be disassembled and replaced, the reinforcing bolt is removed from the perforation and the card block, and the card block and the card slot are separated. When the monitoring angle needs to be adjusted, the stand is pushed downward by the electric push rod, and the angle can be adjusted with the cooperation of the pillar and the bracket;

[0015] 2. In the utility model, by setting a stand, the protection function of the monitoring body can be strengthened. When in use, when the monitoring body is fixed on the stand, first fix the connecting block and the protective cover together, and then clamp the protective cover and the connecting block in the No. 1 connecting groove and the No. 2 connecting groove respectively, and reinforce them with limit pins and latches. By wrapping the protective cover, the protection function of the monitoring body can be strengthened to prevent the monitoring body from being damaged by external factors. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a safety monitoring device of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a mounting frame for a safety monitoring device of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of a mounting plate of a safety monitoring device of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the overall structure of a stand of a safety monitoring device.

[0020] In the figure: 1. base; 2. mounting column; 3. mounting frame; 4. mounting plate; 5. stand; 31. slot; 32. through hole; 33. block; 34. reinforcing bolt; 41. pillar; 42. bracket; 43. connecting shaft; 44. electric push rod; 45. movable seat; 51. monitoring body; 52. No. 1 connecting slot; 53. latch; 54. No. 2 connecting slot; 55. protective cover; 56. connecting block; 57. No. 1 limiting hole; 58. No. 2 limiting hole; 59. limiting pin. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1-4 As shown, a security monitoring device includes a base 1, a mounting column 2 is fixedly installed on the upper end of the base 1, a mounting frame 3 is fixedly installed on the upper end of the mounting column 2, a mounting plate 4 is arranged on the left part of the lower end of the mounting frame 3, and a stand 5 is fixedly installed on the lower end of the mounting plate 4; a card slot 31 is opened on the left end of the mounting frame 3, a card block 33 is carded inside the card slot 31, a through hole 32 that passes through the front and back is opened on the left part of the front end of the mounting frame 3, and a reinforcing bolt 34 is movably inserted and connected to the left part of the front end of the card block 33; the card slot 31 is set as a structure with an open left part and a closed right part, and the card block 33 is set as a trapezoidal block structure, and the reinforcing bolt 34 passes through the through hole 32 and is movably inserted and connected to the card block 33; a pillar 41 is fixedly connected to the rear end of the mounting plate 4, and a pillar 41 is fixedly inserted and connected to the lower left end of the pillar 41 A connecting shaft 43 is movably sleeved with a bracket 42 on the outer surface of the connecting shaft 43, an electric push rod 44 is fixedly connected to the front of the lower end of the mounting plate 4, and a movable seat 45 is fixedly connected to the lower end of the electric push rod 44; the bracket 42 and the movable seat 45 are both fixedly connected to the upper end of the stand 5; by arranging the mounting frame 3 and the mounting plate 4, the monitoring equipment can be easily disassembled and replaced, and the angle of the monitoring equipment can be easily adjusted. When in use, when the monitoring equipment needs to be disassembled and replaced, the reinforcing bolt 34 is removed from the through hole 32 and the block 33, and the block 33 and the slot 31 are separated. When the monitoring angle needs to be adjusted, the stand 5 is pushed downward by the electric push rod 44, and the angle can be adjusted with the cooperation of the pillar 41 and the bracket 42.

[0025] A monitoring body 51 is fixedly connected to the lower end of the stand 5, and a No. 1 connection groove 52 is provided at the left and right parts of the lower end of the stand 5. A latch 53 is movably inserted and connected to the left front and right front of the stand 5. A No. 2 connection groove 54 is provided at the front end of the stand 5. A limit pin 59 is movably inserted and connected to the left rear and right rear of the stand 5. A protective cover 55 is clamped at the lower end of the stand 5. A connection block 56 is fixedly connected to the left and right parts of the upper end of the protective cover 55. A No. 2 limit hole 58 is provided at the left front and right front of the two connection blocks 56. A No. 1 limit hole 57 is provided at the left rear and right rear of the protective cover 55. The protective cover 55 and the connection block 56 are respectively clamped in the No. 1 connection groove 52 and In the No. 2 connecting groove 54, the pin 53 passes through the stand 5 and is movably inserted and connected in the No. 2 limiting hole 58, and the limiting pin 59 passes through the stand 5 and is movably inserted and connected in the No. 1 limiting hole 57; by setting the stand 5, the protection function of the monitoring body 51 can be strengthened. When in use, when the monitoring body 51 is fixed on the stand 5, the connecting block 56 and the protective cover 55 are first fixed together, and the protective cover 55 and the connecting block 56 are respectively clamped in the No. 1 connecting groove 52 and the No. 2 connecting groove 54, and reinforced by the limiting pin 59 and the pin 53. By wrapping the protective cover 55, the protection function of the monitoring body 51 can be strengthened to prevent the monitoring body 51 from being damaged by external factors.

[0026] It should be noted that the utility model is a safety monitoring device. By setting a mounting frame 3 and a mounting plate 4, the monitoring device is easy to disassemble and replace, and the angle of the monitoring device is easy to adjust. When in use, when the monitoring device needs to be disassembled and replaced, the reinforcing bolt 34 is removed from the perforation 32 and the block 33, and the block 33 and the slot 31 are separated. When the monitoring angle needs to be adjusted, the stand 5 is pushed downward by the electric push rod 44, and the angle adjustment can be achieved with the cooperation of the pillar 41 and the bracket 42; by setting the stand 5, the protection function of the monitoring body 51 can be strengthened. When in use, when the monitoring body 51 is fixed on the stand 5, the connecting block 56 and the protective cover 55 are first fixed together, and the protective cover 55 and the connecting block 56 are respectively connected in the No. 1 connecting groove 52 and the No. 2 connecting groove 54, and reinforced by the limit pin 59 and the latch 53. By wrapping the protective cover 55, the protection function of the monitoring body 51 can be strengthened to prevent the monitoring body 51 from being damaged by external factors.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A security monitoring device, comprising a base (1), characterized in that: A mounting column (2) is fixedly mounted on the upper end of the base (1), a mounting frame (3) is fixedly mounted on the upper end of the mounting column (2), a mounting plate (4) is arranged on the left portion of the lower end of the mounting frame (3), a stand (5) is fixedly mounted on the lower end of the mounting plate (4); a card slot (31) is provided on the left end of the mounting frame (3), a card block (33) is carded inside the card slot (31), a through hole (32) penetrating front and rear is provided on the left portion of the front end of the mounting frame (3), and a reinforcing bolt (34) is movably inserted and connected to the left portion of the front end of the card block (33).

2. A security monitoring device according to claim 1, characterized in that: The clamping slot (31) is configured as a structure with an open left portion and a closed right portion, the clamping block (33) is configured as a trapezoidal block structure, and the reinforcing bolt (34) passes through the through hole (32) and is movably connected to the clamping block (33).

3. A security monitoring device according to claim 2, characterized in that: The rear portion of the lower end of the mounting plate (4) is fixedly connected to a support (41); the lower portion of the left end of the support (41) is fixedly and insertedly connected to a connecting shaft (43); the outer surface of the connecting shaft (43) is movably sleeved with a bracket (42); the front portion of the lower end of the mounting plate (4) is fixedly connected to an electric push rod (44); the lower end of the electric push rod (44) is fixedly connected to a movable seat (45).

4. A security monitoring device according to claim 3, characterized in that: The bracket (42) and the movable seat (45) are both fixedly connected to the upper end of the standing seat (5).

5. A security monitoring device according to claim 4, characterized in that: The lower end of the stand (5) is fixedly connected with a monitoring body (51), the lower left and right parts of the stand (5) are both provided with a No. 1 connection groove (52), the left front part and the right front part of the stand (5) are both movably connected with a latch (53), the front end of the stand (5) is provided with a No. 2 connection groove (54), the left rear part and the right rear part of the stand (5) are both movably connected with a limit pin (59), the lower end of the stand (5) is clamped with a protective cover (55), the upper left part and the upper right part of the protective cover (55) are both fixedly connected with a connection block (56), the left front part and the right front part of the two connection blocks (56) are both provided with a No. 2 limit hole (58), and the left rear part and the right rear part of the protective cover (55) are both provided with a No. 1 limit hole (57).

6. A security monitoring device according to claim 5, characterized in that: The protective cover (55) and the connecting block (56) are respectively connected to the first connecting groove (52) and the second connecting groove (54); the latch (53) passes through the stand (5) and is movably inserted into the second limiting hole (58); and the limiting pin (59) passes through the stand (5) and is movably inserted into the first limiting hole (57).

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