CN217003923U - Emergency rescue command platform - Google Patents

Abstract

The utility model discloses an emergency rescue command platform, which specifically relates to the technical field of command platforms. The existing command platform has poor adjustment performance and is inconvenient to adjust to a suitable height for observation and command. The current command platform has poor overall stability and is inconvenient at the same time. It is transported to different sites, including a square plate, the upper end of the square plate is fixed with a symmetrical stabilizing plate, the upper end of the square plate is provided with a lifting assembly, and the lifting assembly includes a biaxial motor, and the double The shaft motor is fixedly connected to the upper end of the flat plate, the output shafts at both ends of the double shaft motor are fixedly connected with a first connecting shaft, and one end of the two first connecting shafts are fixedly connected with a first bevel gear; The lifting board can be adjusted to a suitable height, with strong stability, which is convenient for commanding from a wider perspective, and it is easy to move while maintaining the stability of the overall structure, thus adapting to the needs of different venues.

Description

An emergency rescue command platform

technical field

The utility model relates to the technical field of command platforms, in particular to an emergency rescue command platform.

Background technique

Emergency rescue generally refers to the activities and plans for prevention, preparation, response and recovery of sudden and destructive emergencies. Emergency rescue in the fields of emergency and family emergency.

However, the current command platform has the following defects:

1. The adjustment performance of the existing command platform is poor, and it is inconvenient to adjust to a suitable height for observation and command; 2. The overall stability of the current command platform is poor, and it is inconvenient to transfer to different sites.

Utility model content

The purpose of the present invention is to provide an emergency rescue command platform to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

An emergency rescue command platform, comprising a ridge-shaped plate, a symmetrical stabilizing plate is fixedly connected to the upper end of the ridge-shaped plate, and a lifting assembly is arranged on the upper end of the ridge-shaped plate.

The lifting assembly includes a biaxial motor, the biaxial motor is fixed on the upper end of the flat plate, the output shafts at both ends of the biaxial motor are fixed with a first connecting shaft, and the two first connecting shafts are fixed. One end of the two bevel gears is fixedly connected with a first bevel gear, both of the first bevel gears are meshed and connected with a second bevel gear, and a second connection shaft is fixed at the center of the two second bevel gears. The outer walls of the two ends of the second connecting shaft are all fixed with worms, the outer walls of the two worms are meshed and connected with worm gears, the centers of the four worm gears are all fixed with screws, and one end of the four screws is connected with the worm. The upper ends of the mold plates are connected in rotation, the outer walls of the four screws are all threadedly sleeved with screw sleeves, and the upper ends of the four screw sleeves are jointly fixed with a lifting plate.

What needs to be stated in the plan is:

The model of the dual-axis motor is ASFS-98, and the model of the servo motor is BL-97. The models used can be customized according to actual needs.

As a further solution of the present invention: the two first connecting shafts are both rotatably connected in the first bearing seat, the two first bearing seats are both fixed on the upper end of the ridge plate, the two first bearing seats are The second connecting shafts are respectively rotatably connected in the two second bearing seats, and the four second bearing seats are all fixed on the upper end of the spar plate.

As a further solution of the present invention, two stabilizing sleeves are fixedly connected to one side wall of the two stabilizing plates, and the four threaded sleeves are respectively slidably connected in the stabilizing sleeves.

As a further solution of the present invention, guardrails are symmetrically arranged at the upper edge of the lift plate.

As a further scheme of the present utility model: a fixed plate is fixed between the ridge plates, a servo motor is fixed on the lower end of the ridge plate, and a reciprocating screw rod is fixed on the output shaft of the servo motor, so A support piece is threadedly sleeved on the outer wall of the reciprocating screw rod, and the support piece penetrates the fixing plate.

As a further solution of the present invention, wheels are arranged at the corners of the lower ends of the slats, and the wheels are self-locking.

The beneficial effects of the present utility model are:

1. The double-shaft motor drives the first connecting shaft and the first bevel gear to rotate, which in turn drives the second connecting shaft and the upper worm to rotate, and drives the worm gear and the upper screw to rotate. On the lift plate, after the four screws are rotated, the lift plate opens and moves upward, so that the lift plate can be adjusted to a suitable height, with strong stability, which is convenient for commanding from a wider perspective;

2. The output shaft of the servo motor drives the reciprocating screw to rotate, which in turn drives the support on the reciprocating screw to move down to support the ground, so that the ridge plate and the lifting plate above remain stable, which is easy to move and can maintain The overall structure is stable, thus adapting to the needs of different sites.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the schematic diagram of the utility model structure;

Fig. 2 is the schematic diagram of the lifting assembly in the utility model;

FIG. 3 is a schematic diagram around the support member in the present invention.

In the figure: 1. 冂 type plate; 2. Stabilizing plate; 3. Lifting assembly; 31. Biaxial motor; 32. The first connecting shaft; 33. The first bevel gear; 34, The second bevel gear; Connecting shaft; 36, worm; 37, worm gear; 38, screw; 39, screw sleeve; 310, lifting plate; 311, first bearing seat; 312, second bearing seat; 313, stabilization sleeve; 4, guardrail; 5, Fixed plate; 6. Servo motor; 7. Reciprocating screw; 8. Support; 9. Wheel.

Detailed ways

The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present utility model. Please refer to FIGS. 1 to 3. The embodiments of the present utility model are as follows:

An emergency rescue command platform includes a sturdy-shaped plate 1, the upper end of the sturdy-shaped plate 1 is fixedly connected with a symmetrical stabilizing plate 2, and the upper end of the sturdy-shaped plate 1 is provided with a lifting assembly 3.

The lifting assembly 3 includes a biaxial motor 31, the biaxial motor 31 is fixedly connected to the upper end of the flat plate 1, the output shafts at both ends of the biaxial motor 31 are fixedly connected with a first connecting shaft 32, and the two first connecting shafts 32 are fixedly connected to each other. A first bevel gear 33 is fixedly connected to one end, a second bevel gear 34 is meshed and connected to the two first bevel gears 33, and a second connecting shaft 35 is fixed to the center of the two second bevel gears 34. The outer walls of both ends of the two connecting shafts 35 are fixedly connected with worms 36, the outer walls of the two worms 36 are meshed and connected with worm gears 37, and the centers of the four worm gears 37 are fixed with screws 38. The upper ends of the plate 1 are rotatably connected, the outer walls of the four screws 38 are all threadedly sleeved with screw sleeves 39 , and the upper ends of the four screw sleeves 39 are jointly fixed with a lifting plate 310 .

Further as shown in FIG. 2 , both of the two first connecting shafts 32 are rotatably connected in the first bearing seat 311 , the two first bearing seats 311 are both fixed on the upper end of the solid plate 1 , and the two second connecting shafts are connected The shafts 35 are respectively rotatably connected in the two second bearing seats 312 , and the four second bearing seats 312 are all fixedly connected to the upper end of the square plate 1 .

Further as shown in FIG. 1 , two stabilization sleeves 313 are fixedly connected to one side wall of the two stabilization plates 2 , and the four screw sleeves 39 are respectively slidably connected in the stabilization sleeves 313 .

Further as shown in FIG. 1 , guardrails 4 are symmetrically arranged at the upper edge of the lift plate 310 .

Further as shown in Fig. 1 and Fig. 3, a fixed plate 5 is fixedly connected between the long-shaped plate 1, the lower end of the long-shaped plate 1 is fixedly connected with a servo motor 6, and the output shaft of the servo motor 6 is fixedly connected with a reciprocating screw rod 7. , the outer wall of the reciprocating screw rod 7 is threadedly sleeved with a support piece 8 , and the support piece 8 penetrates the fixing plate 5 .

Further as shown in FIG. 1 , wheels 9 are provided at the corners of the lower end of the junction plate 1 , and the wheels 9 are self-locking.

The working principle of the utility model is as follows: before commanding, push the wheel 9 to move to the designated position, then turn on the servo motor 6, the output shaft of the servo motor 6 drives the reciprocating screw 7 to rotate, and then drives the support on the reciprocating screw 7 The part 8 moves down to support the ground, so that the slat 1 and the lifting plate 310 above are kept stable, so that the overall structure can be kept stable while being easy to move, so as to adapt to the needs of different venues, and then turn on the biaxial motor 31, The first connecting shaft 32 and the first bevel gear 33 are driven to rotate, which in turn drives the second connecting shaft 35 and the upper worm 36 to rotate, and drives the worm wheel 37 and the upper screw 38 to rotate. It is fixed on the lift plate 310, and the lift plate 310 opens and moves upward after the four screws 38 are rotated, so that the lift plate 310 can be adjusted to a suitable height, which is convenient for commanding from a wider viewing angle.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The technical solution of the utility model and its utility model concept are equivalently replaced or changed, and should be covered within the protection scope of the present utility model.

Claims (6)

1. An emergency rescue command platform, comprising a square plate (1), characterized in that the upper end of the square plate (1) is fixed with a symmetrical stabilizing plate (2), and the square plate (1) The upper end is provided with a lifting assembly (3); The lifting assembly (3) includes a biaxial motor (31), the biaxial motor (31) is fixedly connected to the upper end of the square plate (1), and the output shafts at both ends of the biaxial motor (31) are fixed A first connecting shaft (32) is connected, one end of the two first connecting shafts (32) is fixedly connected with a first bevel gear (33), and the two first bevel gears (33) are meshed and connected with a A second bevel gear (34), a second connecting shaft (35) is fixedly connected to the center of the two second bevel gears (34), and the outer walls at both ends of the two second connecting shafts (35) are fixedly connected There are worms (36), the outer walls of the two worms (36) are meshed and connected with worm gears (37), the centers of the four worm gears (37) are all fixed with screws (38), and the four screws One end of (38) is rotatably connected to the upper end of the plate (1), and the outer walls of the four screws (38) are all threadedly sleeved with screw sleeves (39), and the upper ends of the four screw sleeves (39) are in common. A lift plate (310) is fixedly connected. 2. An emergency rescue command platform according to claim 1, characterized in that, the two first connecting shafts (32) are both rotatably connected in the first bearing seat (311), and the two first connecting shafts (32) are rotatably connected in the first bearing seat (311), A bearing seat (311) is fixedly connected to the upper end of the solid plate (1), and the two second connecting shafts (35) are respectively rotatably connected in the two second bearing seats (312), and the four The second bearing seats (312) are all fixedly connected to the upper end of the Rong-shaped plate (1). 3. An emergency rescue command platform according to claim 1, characterized in that, two stabilizing sleeves (313) are fixedly connected to one side wall of the two stabilizing plates (2), and four threaded The sleeves (39) are respectively slidably connected in the stable sleeves (313). 4. An emergency rescue command platform according to claim 1, characterized in that a guardrail (4) is symmetrically arranged at the upper end edge of the lift plate (310). 5. A kind of emergency rescue command platform according to claim 1, characterized in that, a fixed plate (5) is fixedly connected between the solid-shaped plates (1), and the lower end of the solid-shaped plate (1) is fixed A servo motor (6) is connected, the output shaft of the servo motor (6) is fixedly connected with a reciprocating screw (7), and a support (8) is threadedly sleeved on the outer wall of the reciprocating screw (7). The support (8) penetrates the fixing plate (5). 6. A kind of emergency rescue command platform according to claim 1, is characterized in that, wheel (9) is provided at the corner of the lower end of described ridge plate (1), and described wheel (9) is self-locking Mode.

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