CN214734096U

CN214734096U - Medical equipment maintains lifting devices

Info

Publication number: CN214734096U
Application number: CN202120967130.8U
Authority: CN
Inventors: 冯学琛; 李东升
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-16
Anticipated expiration: 2031-05-06

Abstract

A medical equipment maintenance lifting device effectively solves the problem that the utilization rate of the existing equipment lifting device is low; the device comprises two beams which are opposite from each other in the front-back direction and in the left-right direction, wherein the left side and the right side of the opposite surfaces of the two beams are respectively hinged with a first connecting rod, the first connecting rods in the two left-right directions can swing oppositely or oppositely, the left side and the right side of each beam are respectively hinged with a second connecting rod, the second connecting rods are arranged in parallel with the adjacent first connecting rods, the upper ends of the two first connecting rods which are opposite from each other in the front-back direction are hinged with a supporting plate, and the lower ends of the second connecting rods are hinged with the corresponding supporting plates; the utility model discloses the structure is ingenious, convenient to use, only needs to rotate the hand wheel alright realize the lifting and the reduction to equipment, and the maintenance personal of being convenient for operates, and the design of accomodating of backup pad, portable, save parking space.

Description

Medical equipment maintains lifting devices

Technical Field

The utility model relates to the technical field of medical equipment, especially a medical equipment maintains lifting devices.

Background

Medical equipment needs daily maintenance and periodic inspection to ensure the normal operating of equipment, appear damaging the back at equipment, need maintenance personal in time to maintain equipment, when the maintenance, for the ease of operation, need hold up equipment, current support device supports unstablely, and the slope easily appears in equipment, influences maintenance efficiency, and holds up the device when not using, carries inconveniently, occupation space is great, accomodate the inconvenience, and the rate of utilization is low.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a medical equipment maintains and lifts device, the effectual problem of having solved that the current equipment lifts the device rate of utilization low.

The technical scheme of its solution is, the utility model discloses a relative and left and right sides direction's crossbeam about two, the left and right sides articulates respectively has first connecting rod on the opposite face of two crossbeams, and the ascending first connecting rod of left and right sides can be relative or swing back to back mutually for two, and the crossbeam left and right sides articulates respectively has the second connecting rod, and the second connecting rod is rather than adjacent first connecting rod parallel arrangement, and relative first connecting rod upper end articulates around two has a backup pad, and second connecting rod lower extreme is rather than the articulated connection of backup pad that corresponds.

The utility model discloses the structure is ingenious, convenient to use, only needs to rotate the hand wheel alright realize the lifting and the reduction to equipment, and the maintenance personal of being convenient for operates, and the design of accomodating of backup pad, portable, save parking space.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a cut main visual axis mapping.

Fig. 3 is a perspective view of the utility model.

Figure 4 is the utility model discloses a dissect right side and look the axonometric drawing.

Fig. 5 is an isometric view of the present invention after deployment.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

Given by fig. 1 to 5, including two relative and left and right sides's crossbeam 1 around, the left and right sides articulates respectively has first connecting rod 2 on two crossbeam 1's the opposite face, two upward first connecting rod 2 of left and right sides can be relative or swing back to back mutually, the crossbeam 1 left and right sides articulates respectively has second connecting rod 3, second connecting rod 3 and its adjacent first connecting rod 2 parallel arrangement, two relative first connecting rod 2 upper ends are articulated to have a backup pad 4 around, 3 lower extremes of second connecting rod are connected rather than the backup pad 4 that corresponds is articulated.

In order to enable the two first connecting rods 2 to swing oppositely or back to back, the lower ends of the first connecting rods 2 are rotatably connected with the corresponding cross beams 1 through front and back axial supporting shafts, first helical gears 5 are coaxially arranged on the supporting shafts, the rotating directions of the first helical gears 5 in the left and right directions are opposite, a left and right axial rotating shaft 6 is rotatably connected with the cross beams 1, and second helical gears 7 capable of being meshed with the first helical gears 5 on the corresponding sides of the rotating shaft 6 are respectively arranged on the left and right sides of the rotating shaft 6.

In order to rotate the rotating shafts 6, the right ends of the two cross beams 1 are connected through a connecting rod 8, a front-back axial worm 9 is rotatably connected in the connecting rod 8, and worm wheels 10 capable of being meshed with the worm 9 are respectively arranged at the right ends of the two rotating shafts 6.

In order to facilitate the operation of the rotation of the worm 9, a hand wheel 11 is arranged at the front end of the worm 9.

For better use, the width of the supporting plate 4 is less than one third of the width of the cross beam 1.

In order to facilitate maintenance of maintenance personnel, the supporting plate 4 is provided with a through groove 12 which is vertically communicated.

When the utility model is used, the upper surface of the supporting plate 4 is arranged in an initial state of being parallel to the upper surface of the beam 1; when the equipment needs to be supported in the maintenance process, a maintenance worker stretches the left ends of the two cross beams 1 from the lower part of the equipment to the right and left, when the equipment is positioned right above the two supporting plates 4, the hand wheel 11 is rotated, the hand wheel 11 drives the worm 9 to be meshed with the worm wheel 10, so that the two rotating shafts 6 rotate, and the rotating shafts 6 are meshed with the first bevel gear 5 through the second bevel gear 7, so that the first connecting rod 2 swings;

because the rotation directions of the two first bevel gears 5 are opposite, the swinging directions of the two first connecting rods 2 are opposite, namely the upper ends of the first connecting rods 2 on the right side swing upwards, and the second connecting rods 3 and the first connecting rods 2 are arranged in parallel, so that the first connecting rods 2 and the second connecting rods 3 on the right side swing upwards and push the supporting plates 4 on the corresponding sides to move upwards; simultaneously, the first connecting rod 2 on the left side and the second connecting rod 3 push the corresponding supporting plate 4 to move upwards, so that the two supporting plates 4 move upwards and move relatively, the two supporting plates 4 stably lift the equipment, and after the lifting height of the equipment meets the maintenance condition, the hand wheel 11 stops rotating.

After the maintenance, the contra-rotating hand wheel 11, the first connecting rod 2 of two left and right directions produces swing back to back of the body for two backup pad 4 downstream and produce the removal of carrying on the back mutually, equipment descends gradually, after the gyro wheel of equipment lower extreme and ground stabilize the contact, stop rotating hand wheel 11, with two crossbeams 1 from the equipment below take out can, backup pad 4, first connecting rod 2 and second connecting rod 3 are accomodate between two crossbeams 1, save space, improve the rate of utilization.

The utility model discloses simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong in practicability, place two crossbeams in the equipment below, the hand wheel is rotated, realize rising or reducing of backup pad under first connecting rod and second connecting rod are relative or back of the body wobbling effect, the rising of backup pad and then realize the lifting to equipment, be favorable to maintenance personal's operation, after the maintenance, accomodate backup pad, first connecting rod and second connecting rod between two crossbeams, the maintenance personal of being convenient for carries, improve maintenance efficiency, save the parking space in maintenance storehouse.

Claims

1. The utility model provides a medical equipment maintains lifting devices, relative and left and right sides's crossbeam (1) around including two, a serial communication port, the left and right sides articulates respectively has first connecting rod (2) on the opposite face of two crossbeams (1), first connecting rod (2) on two left and right sides orientation can be relative or swing back on the back mutually, the crossbeam (1) left and right sides articulates respectively has second connecting rod (3), second connecting rod (3) and its adjacent first connecting rod (2) parallel arrangement, relative first connecting rod (2) upper end articulates there is a backup pad (4) around two, second connecting rod (3) lower extreme is rather than backup pad (4) articulated connection that corresponds.

2. The medical equipment maintenance lifting device according to claim 1, wherein the lower end of the first connecting rod (2) is rotatably connected with the corresponding cross beam (1) through a support shaft in the front-back axial direction, a first helical gear (5) is coaxially arranged on the support shaft, the rotating directions of the first helical gears (5) in the left-right direction are opposite, a rotating shaft (6) in the left-right axial direction is rotatably connected with the cross beam (1), and second helical gears (7) capable of being meshed with the first helical gears (5) in the corresponding side are respectively arranged on the left side and the right side of the rotating shaft (6).

3. The medical equipment maintenance lifting device according to claim 1, wherein the right ends of the two cross beams (1) are connected through a connecting rod (8), a front-back axial worm (9) is rotatably connected in the connecting rod (8), and the right ends of the two rotating shafts (6) are respectively provided with a worm wheel (10) capable of being meshed with the worm (9).

4. A medical device maintenance lifting device according to claim 3, characterized in that the front end of the worm (9) is provided with a hand wheel (11).

5. A medical device maintenance lifting device according to claim 1, characterized in that the width of the support plate (4) is less than one third of the width of the cross beam (1).

6. The medical equipment maintenance lifting device according to claim 1, wherein the supporting plate (4) is provided with a through groove (12) which is vertically through.