Electric movable medical suspension bridge

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to an electric movable medical suspension bridge. The electric movable medical suspension bridge comprises a suspension bridge cross beam, and a sliding seat, an electric movable assembly and an electric movable assembly control handle are arranged in the suspension bridge cross beam. The electric moving assembly comprises a gear, a motor, a lead screw, a nut and a thrust bearing. The motor is fixed on the suspension bridge cross beam through a motor mounting plate; one end of the lead screw is in transmission connection with a motor through a gear, the other end of the lead screw is connected with a thrust bearing, and the thrust bearing is fixed on a suspension bridge cross beam; a nut is arranged on the lead screw in a penetrating mode and fixedly connected with the sliding base through a connecting plate. The electric moving assembly controls the handle to be electrically connected with the motor. According to the utility model, the difficulty of manual pushing is solved, and the defect of uncontrolled sliding is overcome.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, in particular to an electric mobile medical suspension bridge. Background Art

[0002] Medical suspension bridge is a device that can be widely used in emergency rooms, clean ICU wards, etc., and is installed to provide electricity, medical gas, information function interface, etc. The medical suspension bridge is mainly composed of suspension columns, suspension bridge beams, sliding seats, bearings, rotating arms, main boxes, trays, functional interfaces, drawers and other components. The suspension column is fixed on the roof and other mounting plates to hoist the whole machine in the application environment. The rotating arm rotates through the bearing main box, tray, power socket, drawer and other components. The suspension bridge beam is the main load-bearing component. The main box, rotating arm, tray, functional interface, drawer and other functional parts are fixed on the sliding seat and can be moved horizontally on the suspension bridge beam by manual push; the sliding seat is equipped with a pulley, which can drive the rotating arm, main box and other functional parts to slide horizontally in the track of the suspension bridge beam.

[0003] However, the existing medical suspension bridge is manually pushed, which is difficult to operate and control. Utility Model Content

[0004] The purpose of the utility model is to provide an electric movable suspension bridge, which is driven by a motor by setting an electric movable component, a connecting plate, and a control handle to drive the sliding seat and the functional components installed on the sliding seat to move horizontally, thereby solving the difficulty of manual pushing and solving the disadvantages of uncontrolled sliding.

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

[0006] An electric mobile medical suspension bridge, comprising a suspension bridge crossbeam, a sliding seat, an electric mobile component and an electric mobile component control handle are arranged in the suspension bridge crossbeam;

[0007] The electric moving assembly includes a gear, a motor, a lead screw, a nut and a thrust bearing; the motor is fixed to the suspension bridge crossbeam through a motor mounting plate; one end of the lead screw is connected to the motor through a gear, and the other end of the lead screw is connected to the thrust bearing, which is fixed to the suspension bridge crossbeam; a nut is passed through the lead screw, and the nut is fixedly connected to the sliding seat through a connecting plate;

[0008] The electric moving assembly controls the handle to be electrically connected to the motor.

[0009] Preferably, the sliding seat is connected to a sliding guide rail arranged in the suspension bridge crossbeam through a sliding bearing.

[0010] Preferably, the suspension bridge crossbeam is fixedly connected to the mounting plate via a suspension column.

[0011] Preferably, a first bearing is arranged below the sliding seat, the first bearing is connected to the rotating arm, and the rotating arm is connected to the main box body through a second bearing.

[0012] Further preferably, one or more of a tray, a functional interface and a drawer are provided on the main box.

[0013] Further preferably, the electric moving assembly control handle is arranged on the main box body.

[0014] Preferably, two or more sets of sliding seats and electric moving components are arranged in the suspension bridge crossbeam, and the two or more sets of sliding seats and electric moving components use the same electric moving component control handle for electric movement control, or one set of sliding seats and electric moving components uses one electric moving component control handle for electric movement control.

[0015] In the utility model, the whole suspension bridge is fixed on the mounting plate through the sling. The suspension bridge crossbeam is connected to the sling, and a sliding bearing is arranged on the sliding seat, which can slide in the track of the suspension bridge crossbeam. The main box body, the rotating arm and other components are fixed on the sliding seat, and the electric moving assembly is fixed on the suspension bridge crossbeam, and is connected with the sliding seat through the nut and the connecting plate in the assembly. The electric moving assembly control handle controls the running direction of the electric moving assembly. The electric moving assembly is composed of a motor, a lead screw, a nut, a gear, a motor mounting plate, a thrust bearing and the like. The motor provides power, drives the lead screw to rotate through the gear, and the lead screw drives the nut to move horizontally. The nut is fixed on the connecting plate, and the connecting plate is connected to the sliding seat. The sliding seat is provided with a sliding bearing, and the sliding bearing can slide in the track of the suspension bridge crossbeam. The main box body is pushed by manpower or electric drive, so that the main box body, the rotating arm and other components can be moved horizontally. At the same time, the rotating arm and the main box body can also rotate through the first bearing and the second bearing to increase the coverage area of ​​the whole machine.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] The utility model is flexible and convenient to move, has a simple structure, saves time and effort, can be moved at a fixed point according to a set control position, and is more convenient for operators to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structural diagram of the medical suspension bridge of the utility model;

[0019] Figure 2 It is a partial side view of the medical suspension bridge of the utility model;

[0020] Figure 3 yes Figure 2 Enlarged view of part A in the middle;

[0021] Figure 4This is a 45° view of the entire medical suspension bridge of the utility model;

[0022] Figure 5 It is a cross-sectional view of the utility model suspension bridge beam;

[0023] Figure 6 It is a structural diagram of the electric mobile assembly of the utility model;

[0024] Figure 7 It is a connection diagram of the motor and gear of the utility model;

[0025] Reference numerals:

[0026] 1. Mounting plate; 2. Hanging column; 3. Suspension bridge beam; 4. Sliding seat; 5. Sliding bearing; 6. Sliding guide rail; 7. Gear; 8. Motor; 9. Motor mounting plate; 10. Lead screw; 11. Nut; 12. Thrust bearing; 13. Control handle; 14. First bearing; 15. Rotating arm; 16. Second bearing; 17. Main box; 18. Tray; 19. Functional interface; 20. Drawer; 21. Connecting plate. DETAILED DESCRIPTION

[0027] The technical solution of the utility model is described in detail below with reference to the accompanying drawings and embodiments.

[0028] Example 1

[0029] like Figure 1-2 4, an electric mobile medical suspension bridge, the electric mobile medical suspension bridge comprises a suspension bridge crossbeam 3, a sliding seat 4, an electric mobile component and an electric mobile component control handle 13 are arranged in the suspension bridge crossbeam 3;

[0030] like Figure 3 , 5 As shown in 6-7, the electric moving assembly includes a gear 7, a motor 8, a lead screw 10, a nut 11 and a thrust bearing 12; the motor 8 is fixed to the suspension bridge beam 3 through a motor mounting plate 9; one end of the lead screw 10 is transmission-connected to the motor 8 through the gear 7, and the other end of the lead screw 10 is connected to the thrust bearing 12, and the thrust bearing 12 is fixed to the suspension bridge beam 3; a nut 11 is passed through the lead screw 10, and the nut 11 is fixedly connected to the sliding seat 4 through a connecting plate 21;

[0031] The electric moving assembly controls the handle 13 to be electrically connected to the motor 8 .

[0032] like Figure 3 As shown, the sliding seat 4 is connected to the sliding guide rail 6 arranged in the suspension bridge crossbeam 3 through a sliding bearing 5.

[0033] The suspension bridge cross beam 3 is fixedly connected to the mounting plate 1 via the suspension column 2 .

[0034] A first bearing 14 is disposed below the sliding seat 4 . The first bearing 14 is connected to the main housing 17 or the rotating arm 15 . The rotating arm 15 is connected to the main housing 17 via a second bearing 16 .

[0035] The main box body 17 is provided with one or more of a tray 18 , a functional interface 19 and a drawer 20 .

[0036] The electric moving assembly control handle 13 is disposed on the main box body 17 .

[0037] Two or more sets of sliding seats 4 and electric moving components are arranged in the suspension bridge crossbeam, and the two or more sets of sliding seats 4 and electric moving components use the same electric moving component control handle 13 for electric moving control, or one set of sliding seats 4 and electric moving components uses one electric moving component control handle 13 for electric moving control. The electric moving component control handle 13 controls the electric movement by controlling the motor 8.

[0038] Any content not described in detail in the present invention can be based on the conventional technical knowledge in the field.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not intended to limit it. Although the utility model is described in detail with reference to the embodiments, a person skilled in the art should understand that any modification or equivalent replacement of the technical solution of the utility model does not deviate from the spirit and scope of the technical solution of the utility model, and should be included in the scope of the claims of the utility model.

Claims

1. An electric mobile medical suspension bridge, characterized in that: The electric mobile medical suspension bridge comprises a suspension bridge crossbeam, in which a sliding seat, an electric mobile component and an electric mobile component control handle are arranged; The electric moving assembly includes a gear, a motor, a lead screw, a nut and a thrust bearing; the motor is fixed to the suspension bridge crossbeam through a motor mounting plate; one end of the lead screw is connected to the motor through a gear, and the other end of the lead screw is connected to the thrust bearing, which is fixed to the suspension bridge crossbeam; a nut is passed through the lead screw, and the nut is fixedly connected to the sliding seat through a connecting plate; The electric moving assembly controls the handle to be electrically connected to the motor.

2. The electric mobile medical suspension bridge according to claim 1, characterized in that: The sliding seat is connected to a sliding guide rail arranged in the suspension bridge crossbeam through a sliding bearing.

3. The electric mobile medical suspension bridge according to claim 1, characterized in that: The suspension bridge crossbeam is fixedly connected to the mounting plate via a suspension column.

4. The electric mobile medical suspension bridge according to claim 1, characterized in that: A first bearing is arranged below the sliding seat, the first bearing is connected to the rotating arm, and the rotating arm is connected to the main box body through a second bearing.

5. The electric mobile medical suspension bridge according to claim 4, characterized in that: The main box is provided with one or more of a tray, a functional interface and a drawer.

6. The electric mobile medical suspension bridge according to claim 4, characterized in that: The electric moving assembly control handle is arranged on the main box body.

7. The electric mobile medical suspension bridge according to claim 1, characterized in that: Two or more sets of sliding seats and electric moving components are arranged in the suspension bridge crossbeam. The two or more sets of sliding seats and electric moving components use the same electric moving component control handle for electric movement control, or one set of sliding seats and electric moving components uses one electric moving component control handle for electric movement control.

Images