CN213758547U

CN213758547U - Liftable multilayer scope transfer car (buggy)

Info

Publication number: CN213758547U
Application number: CN202022440593.7U
Authority: CN
Inventors: 张玉; 沈楚天
Original assignee: Wuxi No 2 Peoples Hospital
Current assignee: Wuxi No 2 Peoples Hospital
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-23
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a liftable multilayer scope transfer car (buggy), including scope car main part, play the characteristic and do, still include: the device comprises a rotary platform, a chain transmission mechanism and a motor switch; the chain transmission mechanism comprises a motor arranged at the bottom of the endoscope vehicle main body, a first gear is arranged at the output end of the motor, a transmission chain is arranged on the first gear, a rotating shaft is further arranged at the upper part of the endoscope vehicle main body, and a second gear, a first bearing and a second bearing which are connected with the transmission chain are sequentially arranged on the rotating shaft. When the motor rotates, the output end of the motor sequentially drives the first gear, the transmission chain and the second gear, and the second gear drives the first bearing and the second bearing through the rotating shaft; simple, light and safe in use, can transport a plurality of sets of soft endoscopes simultaneously, effectively avoid collision pollution when taking/placing the endoscopes, and avoid occupational damage caused by bad working tools.

Description

Liftable multilayer scope transfer car (buggy)

Technical Field

The utility model relates to the technical field of medical equipment, in particular to liftable multilayer scope transfer car (buggy).

Background

The flexible endoscope transfer trolley is used for an endoscope cleaning room, a supply room and the like in hospitals, and is mainly used for transporting the used or decontaminated flexible endoscopes. The existing soft endoscope transfer trolley adopts a multilayer design, can simultaneously transfer a plurality of sets of endoscopes, but the layered tray of the transfer trolley cannot rotate, so that the second layer and the third layer are very inconvenient to use, and the endoscope is very easy to touch to cause pollution and even damage when being placed or taken out. Such as a Chinese patent, a CN201821655074.9 endoscope transfer vehicle, an endoscope transfer vehicle system and an endoscope decontamination system. In addition, the positions of the second layer and the third layer of the existing multi-layer transfer trolley are lower, medical staff can do the work only by bending down when placing or taking the multi-layer transfer trolley, and strain of lumbar muscles is caused after long-term use.

Therefore, it is necessary to design a multi-layer endoscope transfer trolley which can be lifted up and down electrically or manually.

SUMMERY OF THE UTILITY MODEL

The applicant has studied and developed the above-mentioned drawbacks of the prior art and has provided a liftable and lowerable transport vehicle for a multilayer endoscope.

In order to solve the above problem, the utility model adopts the following scheme:

a liftable multi-layer endoscope transfer trolley comprises an endoscope trolley body, a rotating platform, a chain transmission mechanism and a motor switch.

The chain transmission mechanism comprises a motor arranged at the bottom of the endoscope vehicle main body, a first gear is arranged at the output end of the motor, a transmission chain is arranged on the first gear, a rotating shaft is further arranged at the upper part of the endoscope vehicle main body, and a second gear, a first bearing and a second bearing which are connected with the transmission chain are sequentially arranged on the rotating shaft. When the motor rotates, the output end of the motor sequentially drives the first gear, the transmission chain and the second gear, and the second gear drives the first bearing and the second bearing through the rotating shaft.

The rotary platform comprises a disk body and rotary frames, wherein the number of the rotary frames is 2 on the left and right along the length direction of the rotating shaft, the rotary frames are arranged on the first bearing and the second bearing and rotate along with the first bearing and the second bearing, and 4 protruding ends protrude from the periphery of each rotary frame; the disk body is the rectangle tray, divide into 4, and the both ends are fixed connection respectively on 4 protruding ends of swivel mount about the disk body. When the rotating frame rotates, the disk body always keeps right side up.

The motor switch is connected with the motor, and the motor is started to drive the rotating frame to rotate by 90 degrees when the motor switch is pressed.

Preferably, the protruding end of the rotating frame is provided with a hole, one end of the bolt is arranged in the hole, the bolt is in clearance fit with the hole, and the other end of the bolt is hung at one end of the disc body. Because bolt and hole clearance fit, therefore when the swivel mount rotated, the bolt was restricted by the gravity of disk body, leads to the bolt in the downthehole rotation of protruding end to lead to when the swivel mount was rotatory, the disk body remained openly up all the time.

Preferably, the drive chain is removable, and the swivel frame is manually rotated.

Preferably, each rotating frame is uniformly protruded with 3 protruded ends at the periphery. At this time, the number of the trays becomes 3, and the rotating frame needs to rotate 120 degrees each time.

When the endoscope is used, the first layer of endoscope is placed or taken firstly, after the endoscope is used, the motor switch is pressed, the first layer is automatically transferred to the second layer, the second layer is transferred to the third layer, the third layer is transferred to the fourth layer, and the tray of the fourth layer is automatically supplemented and lifted to the first layer. The same is true of manual operation. Simple, light and safe in use, can transport a plurality of sets of soft endoscopes simultaneously, effectively avoid collision pollution when taking/placing the endoscopes, and avoid occupational damage caused by bad working tools.

Drawings

Fig. 1 is a front view of the structure diagram of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the present invention.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-3, the lifting multi-layer endoscope transfer trolley comprises an endoscope trolley body 1, a rotating platform, a chain transmission mechanism and a motor switch 5.

The chain transmission mechanism comprises a motor 14 arranged at the bottom of the endoscope vehicle main body, a first gear 10 is arranged at the output end of the motor 14, a transmission chain 11 is arranged on the first gear 10, a rotating shaft 8 is further arranged at the upper part of the endoscope vehicle main body 1, and a second gear 15, a first bearing and a second bearing 9 which are connected with the transmission chain 11 are sequentially arranged on the rotating shaft 8. When the motor 13 rotates, the output end of the motor sequentially drives the first gear 10, the transmission chain 11 and the second gear 12, and the second gear 12 drives the first bearing and the second bearing 9 to rotate through the rotating shaft 8.

The rotary platform comprises a disc body 2 and rotary frames 4, wherein the rotary frames 4 are arranged on the left and right 2 along the length direction of a rotating shaft 8, are arranged on a first bearing and a second bearing 9 and rotate along with the first bearing and the second bearing 9, and 4 protruding ends 3 protrude from the periphery of each rotary frame 4; disk body 2 is the rectangle tray, divide into 4, and both ends are fixed connection respectively on 4 protruding ends 3 of swivel mount 4 about disk body 2. The protruding end 3 of the rotating frame 4 is provided with a hole 6, one end of a bolt 7 is arranged in the hole 6, the bolt 7 is in clearance fit with the hole 6, and the other end of the bolt 7 is hung at one end of the disc body 2. Because the latch 7 is a clearance fit with the hole 6, as the spinner 4 rotates, the latch 7 is restrained (pulled down) by the weight of the tray body 2, causing the latch 7 to rotate within the hole 6 of the raised end 3, resulting in the tray body 2 remaining right side up as the spinner 4 rotates. The motor switch 5 is connected with the motor 14, and the motor 14 is started to drive the rotating frame 4 to rotate by 90 degrees when the motor switch is pressed.

Example 2:

the drive chain 11 is removed and the turret 4 becomes manually rotated.

Example 3:

each rotating frame 4 is circumferentially and uniformly protruded with 3 protruded ends. At this time, the number of the trays 2 becomes 3, and the rotating frame 4 needs to rotate 120 degrees each time.

When using, place earlier or take first layer (the tray of the top that layer) scope, finish using, press motor switch, the first layer is automatic to be changeed to the second floor (the tray of the right or the left side, it is that the motor rotation direction is seen to the right side, all do not influence the result of use), the second floor is changeed to the third layer (the tray of the bottom that layer), the third layer is changeed to the fourth floor (the tray of the left side or the right that layer), the tray automatic replenishment of fourth layer promotes the first layer. The same is true of manual operation. Simple, light and safe in use, can transport a plurality of sets of soft endoscopes simultaneously, effectively avoid collision pollution when taking/placing the endoscopes, and avoid occupational damage caused by bad working tools.

Claims

1. Liftable multilayer scope transfer car (buggy), including scope car main part, its characterized in that still includes: the device comprises a rotary platform, a chain transmission mechanism and a motor switch;

the chain transmission mechanism comprises a motor arranged at the bottom of the endoscope vehicle main body, a first gear is arranged at the output end of the motor, a transmission chain is arranged on the first gear, a rotating shaft is further arranged at the upper part of the endoscope vehicle main body, and a second gear, a first bearing and a second bearing which are connected with the transmission chain are sequentially arranged on the rotating shaft; when the motor rotates, the output end of the motor sequentially drives the first gear, the transmission chain and the second gear, and the second gear drives the first bearing and the second bearing through the rotating shaft;

the rotary platform comprises a disk body and rotary frames, wherein the number of the rotary frames is 2 on the left and right along the length direction of the rotating shaft, the rotary frames are arranged on the first bearing and the second bearing and rotate along with the first bearing and the second bearing, and 4 protruding ends protrude from the periphery of each rotary frame; the tray body is a rectangular tray and is divided into 4 trays, the left end and the right end of the tray body are respectively and fixedly connected to the 4 protruding ends of the rotating frame, and when the rotating frame rotates, the tray body is always kept right side up;

2. The liftable multi-layer endoscope transfer trolley according to claim 1, characterized in that: the protruding end of the rotating frame is provided with a hole, one end of the bolt is arranged in the hole, the bolt is in clearance fit with the hole, and the other end of the bolt is hung at one end of the disc body.

3. The liftable multilayer endoscope transfer trolley according to claim 1 or 2, characterized in that: each rotating frame is evenly bulged by 3 convex ends, at the moment, the number of the trays is changed into 3, and each rotating frame needs to rotate 120 degrees.