CN214076715U

CN214076715U - Rotary type storage cabinet for experimental instrument

Info

Publication number: CN214076715U
Application number: CN202023252513.1U
Authority: CN
Inventors: 彭名华; 靳涛; 高凤水; 刘建生; 钟新梅
Original assignee: Southwest Petroleum University
Current assignee: Southwest Petroleum University
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-31
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a rotary type storage cabinet for experimental instruments, which comprises a storage cabinet body, wherein two opposite side walls in the storage cabinet body are respectively provided with a circulating conveying assembly, and the circulating conveying assembly comprises a circulating chain; the two circulating chains are oppositely arranged, and a nacelle is arranged between the two circulating chains and used for storing experimental instruments; two ends of the nacelle are rotationally connected with the circulating chain, and a connecting line of the two connecting points is positioned above the center of the nacelle, so that the nacelle keeps a vertical state in the circulating process; at least one set of circulating conveying assembly is also provided with a driving mechanism, and the driving mechanism is used for driving the circulating chain to rotate and circulate. This put thing cabinet and conveniently get and put, look for equipment, alleviateed intensity of labour, simultaneously, should put the thing cabinet and can customize according to laboratory floor height, can furthest's utilization laboratory space put laboratory instrument.

Description

Rotary type storage cabinet for experimental instrument

Technical Field

The utility model relates to an experimental apparatus deposits equipment technical field, especially a thing cabinet is put with rotation type to experimental apparatus.

Background

There are many experimental instruments in the laboratory of school, use different equipment in different experimental courses, need change hundreds of instruments and equipment sometimes. In the equipment storage room, a plurality of equipment are stacked together, the occupied space is large, the instrument is very tiring to find and carry, the efficiency is low, the workload is large, the stooping and climbing are frequent, and the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of prior art condition, the utility model provides a thing cabinet is put to rotation type for laboratory glassware, the utility model discloses utilize the circulation transport subassembly that two sets of symmetries were established to circulate and put all nacelle framves in the thing cabinet, each nacelle frame will be in proper order through a certain fixed place, and the experimenter stands in fixed place alright browse and put all instruments in the thing cabinet, needn't bow to go to put each local instrument of thing cabinet and look for, the concrete scheme of the utility model is as follows:

a rotary type storage cabinet for an experimental instrument comprises a storage cabinet body and is characterized in that two opposite side walls in the storage cabinet body are respectively provided with a circulating conveying assembly, and each circulating conveying assembly comprises a circulating chain; the two circulating chains are oppositely arranged, and a nacelle is arranged between the two circulating chains and used for storing experimental instruments; two ends of the nacelle are rotationally connected with the circulating chain, and a connecting line of the two connecting points is positioned above the center of the nacelle, so that the nacelle is kept in a vertical state in the circulating process, and the experimental instrument is prevented from turning over; at least one set of the circulating conveying components also comprises a driving mechanism which is used for driving the circulating chain to rotate and circulate.

To actuating mechanism quantity, the utility model discloses the restriction does not, can all be equipped with actuating mechanism by two endless chains.

To the concrete form of circulation conveying subassembly, current belt circulation, chain circulation all are applicable to the utility model discloses, the utility model discloses preferred gear belt, it specifically includes belt and sprocket, and the circulation route of belt is confirmed to the sprocket, and the belt inboard is equipped with the rack, and sprocket and rack toothing for the belt circulation rotates, and the nacelle both ends rotate with the outside of the belt that corresponds respectively and are connected.

Further, the rotating connection form of the two ends of the nacelle and the outer side of the belt is as follows: the outer side of the belt is fixedly connected with the outer ring of the vertical bearing, and one end of the pod bolt penetrates through the inner ring of the vertical bearing to be fixedly connected with the pod.

Furthermore, the pod bolt is a single-head bolt, the head size of the single-head bolt is larger than the size of the inner ring of the vertical bearing, and the inner ring of the vertical bearing is tightly pressed, so that the left-right shaking amplitude of the pod is limited, and the pod is prevented from sliding off the belt.

To actuating mechanism, the utility model discloses a circulation chain can adopt manual drive or other rotation drive equipment drives, the utility model discloses an actuating mechanism includes hand wheel and speed reducer, and wherein the hand wheel is connected with the speed reducer, the speed reducer is connected with arbitrary sprocket, and this sprocket of hand wheel drive is rotatory, and the speed reducer can be laborsaving, and the circulating speed of belt is then confirmed by artificial control hand wheel rotational speed.

Furthermore, in order to prevent the rotation of the circulating chain when the experimental instrument is taken, a stop pin is matched on the hand wheel.

Compared with the prior art, the method has the following advantages:

1. conveniently get and put equipment: only need rotate the hand wheel, can adjust corresponding thing board to suitable height, get and put equipment and need not to bow to ascend a height, alleviateed intensity of labour greatly.

2. Equipment is convenient to find: all equipment on putting the thing board can be looked over through rotating the hand wheel, can find equipment fast. The traditional storage cabinet is stacked in an overlapped mode, and instruments pressed below the storage cabinet are difficult to find and take out.

3. Save laboratory space than traditional locker: the device can make full use of the cubical space in laboratory, and traditional locker generally can not stack the height of instrument equipment over the people, and the device can customize according to the laboratory floor height, utilization laboratory space that can furthest.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the construction of an endless transfer assembly equipped with a drive mechanism;

FIG. 3 is a schematic view of a hand wheel configuration;

FIG. 4 is a schematic view of the connection of the nacelle to the belt;

in the figure, 1, a cabinet body; 2. a circulating conveying assembly; 3. a nacelle; 4. a drive mechanism; 5. a vertical bearing; 6. a pod bolt;

21. a belt; 22. a sprocket; 41. a hand wheel; 42. a speed reducer; 43. a retaining pin; 51. and a bearing seat.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the present invention.

Example (b):

referring to fig. 1, fig. 1 is a schematic view of the overall structure of the present invention. The utility model provides a thing cabinet is put to rotation type for laboratory glassware is including putting thing cabinet body 1, it is frame construction to put thing cabinet body 1, be equipped with circulation transport assembly 2 on the inner wall of its left and right sides, two sets of circulation transport assembly 2 set up relatively and be equipped with a plurality of nacelle 3 between the two, the 3 left and right sides of nacelle rotates with the belt 21 of two sets of circulation transport assembly 2 respectively and is connected, circulation transport assembly 2 is used for circulation transport nacelle 3, and simultaneously, belt 21 is connected with the rotation of nacelle 3 both sides, because make the focus of nacelle 3 be located the below of rotating the tie point line, nacelle 3 can remain the level throughout at rotatory in-process. Further, the left endless transfer assembly 2 is also provided with a drive mechanism 4 for driving the belt 21 in the endless transfer assembly 2 to circulate.

Referring to fig. 2 and 3, fig. 2 is a schematic structural view of a circular transmission assembly equipped with a driving mechanism, and fig. 3 is a schematic structural view of a hand wheel. The circulating conveying assembly 2 comprises a belt 21 and a plurality of chain wheels 22, the rotating shaft of each chain wheel 22 is rotatably connected with the frame of the storage cabinet body 1, and the specific layout of the plurality of chain wheels 22 determines the circulating path of the belt 21; the belt 21 is provided with a rack (not shown) on the inside, and a sprocket 22 is engaged with the rack for driving the belt to rotate. The driving mechanism 4 comprises a hand wheel 41 and a speed reducer 42, wherein the hand wheel 41 is connected with the speed reducer 42, the speed reducer 42 is connected with any chain wheel 22, the hand wheel 41 is used for driving the chain wheel 22 to rotate, then the whole belt 21 is driven to rotate and circulate, and the circulating speed is determined by manually controlling the rotating speed of the hand wheel 41. Meanwhile, in order to prevent the belt from rotating when the experimental instrument is taken and placed, the hand wheel 41 is also provided with a stop pin 43, the stop pin 43 is movably connected with the frame of the storage cabinet body 1, a plurality of stop teeth 411 are arranged on the outer circumference of the hand wheel 41 at intervals, a gap formed between the stop teeth 411 is matched with the stop pin 43, the stop pin 43 is buckled in the gap to prevent the hand wheel from rotating, and the hand wheel recovers free rotation after the stop pin 4 is pulled away from the gap.

Fig. 4 is a schematic view of the connection structure of the nacelle and the belt, as shown in fig. 4. The outer side of the belt 21 is fixedly connected with a bearing seat 51 of the vertical bearing 5, one end of a pod bolt 6 penetrates through the inner ring of the vertical bearing 5 and then is in threaded connection with the upper part of the pod 3, and the connection part is locked by a nut to avoid the sliding of the pod bolt. The pod bolt 6 is a single-head bolt, the head size of the single-head bolt is larger than that of the inner ring of the vertical bearing, and the head presses the inner ring of the vertical bearing, so that the left-right shaking amplitude of the pod 3 is limited, and the pod is prevented from sliding off the belt.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the embodiments of the present invention are all covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A rotary type storage cabinet for experimental instruments comprises a storage cabinet body and is characterized in that two opposite side walls in the storage cabinet body are respectively provided with a circulating conveying assembly, and each circulating conveying assembly comprises a circulating chain; the two circulating chains are oppositely arranged, and a nacelle is arranged between the two circulating chains and used for storing experimental instruments; two ends of the nacelle are rotationally connected with the circulating chain, and a connecting line of the two connecting points is positioned above the center of the nacelle, so that the nacelle keeps a vertical state in the circulating process; at least one set of circulating conveying assembly is also provided with a driving mechanism, and the driving mechanism is used for driving the circulating chain to rotate and circulate.

2. The rotary storage cabinet for laboratory instruments according to claim 1, wherein said endless conveyor assembly comprises a belt and a plurality of sprockets; the inner side of the belt is provided with a rack, and the sprocket is meshed with the rack and is used for supporting and rotating the belt; two ends of the nacelle are respectively connected with the outer sides of the corresponding belts in a rotating way.

3. The rotary type storage cabinet for laboratory instruments as claimed in claim 2, wherein the rotary connection form between the two ends of the hanging cabin and the outer side of the belt is as follows: the outer side of the belt is fixedly connected with the outer ring of the vertical bearing through a bearing seat, and one end of a pod bolt penetrates through the inner ring of the vertical bearing to be fixedly connected with the pod.

4. The rotary type storage cabinet for laboratory instruments according to claim 3, wherein the pod bolt is a single-head bolt, and the head size of the single-head bolt is larger than the size of the inner ring of the vertical bearing and presses the inner ring of the vertical bearing.

5. The rotary storage cabinet for laboratory instruments according to claim 2, wherein said driving mechanism comprises a hand wheel and a speed reducer, the hand wheel is connected with the speed reducer, the speed reducer is connected with any one of said chain wheels, and the hand wheel drives the chain wheel to rotate.

6. The rotary storage cabinet for laboratory instruments according to claim 5, wherein the hand wheel is further equipped with a stop pin for braking the hand wheel.