CN215087326U

CN215087326U - Chemical laboratory operation experiment table

Info

Publication number: CN215087326U
Application number: CN202121545668.6U
Authority: CN
Inventors: 刘雪丽; 刘晨曦; 刘新坤; 顾晨璐
Original assignee: Shandong Tongtuo Information Technology Co ltd
Current assignee: Shandong Tongtuo Information Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-10
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a chemistry experiment room operation laboratory bench, including test bench body, operation panel adjusting part and folding rack, operation panel adjusting part locates in the test bench body, the operation panel is located on the operation panel adjusting part, folding rack is located on the test bench body, operation panel adjusting part includes sleeve shaft, regulating spindle, extension support one, fixed bolster, extension support two, telescopic link one, extension support three and telescopic link two, be equipped with the drive in the test bench body and adjust the chamber, operation panel adjusting part runs through and locates in the drive adjusts the chamber, the fixed bolster is located in the drive adjusts the chamber, the sleeve shaft rotates and locates on the fixed bolster. The utility model relates to a test bench technical field specifically is to provide a make things convenient for chemical laboratory operation laboratory bench of removal operation panel angle.

Description

Chemical laboratory operation experiment table

Technical Field

The utility model relates to a test bench technical field specifically indicates chemistry experiment room operation laboratory bench.

Background

When the mr is done the chemistry experiment, generally all can let the classmates stand and watch or go up the manual operation aside, because the operation panel angle is fixed, need the student to move the back and just can operate, easily cause the crowded phenomenon of personnel at this in-process, probably collide the operation panel, lead to the laboratory glassware to drop and influence the experiment.

And articles carried in the test are generally directly placed on the operating table, so that disorder is easily caused.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a conveniently remove chemistry experiment room operation laboratory bench of operation panel angle.

The utility model adopts the following technical scheme: the utility model discloses a chemistry experiment room operation laboratory bench, including test bench body, operation panel adjusting part and folding rack, operation panel adjusting part locates in the test bench body, the operation panel locates on operation panel adjusting part, folding rack locates on the test bench body, operation panel adjusting part includes sleeve spindle, regulating spindle, extension support one, fixed bolster, extension support two, telescopic link one, extension support three and telescopic link two, be equipped with drive regulation chamber in the test bench body, operation panel adjusting part runs through and locates in drive regulation chamber, the fixed bolster is located in drive regulation chamber, the sleeve spindle rotates and locates on the fixed bolster, extension support one and extension support two locate respectively on the fixed bolster and the sleeve spindle, telescopic link one both ends articulate respectively on extension support one and extension support two, the adjusting shaft is arranged on the sleeve shaft in a sliding mode and penetrates through the top wall of the drive adjusting cavity in a sliding and rotating mode to extend to the test bed body, the top end of the adjusting shaft is arranged on the operating platform, the top end of the sleeve shaft is arranged on the third extending support, and the third extending support is arranged on the second telescopic rod and is arranged on the operating platform.

Further, the folding placing frame comprises a protection frame, a placing plate and supporting legs, the protection frame is arranged on the test bed body, two sides of the placing plate are rotatably arranged on two opposite side walls of the protection frame, and the supporting legs are arranged at the front ends of the placing plate through hinges.

Further, the placing plate is provided with a plurality of groups.

Furthermore, a handle is arranged on the placing plate.

Furthermore, a plurality of groups of storage cabinets are arranged on the test bed body.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: according to the scheme, the left and right rotating angles of the operating platform can be adjusted by utilizing the expansion of the expansion link, so that other personnel can use the operating platform conveniently under the condition that the position is not moved; meanwhile, the height of the operating platform can be adjusted by stretching the telescopic rod II so as to adapt to the operation of people with different heights; when the folding placing frame is needed to be used, the placing plate can be turned over and flatly placed for temporarily placing articles, and the articles are turned over and folded after being used and are stored without occupying space.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the laboratory bench for chemical laboratory operation of the present invention;

FIG. 2 is a schematic structural view of an adjusting assembly of a chemical laboratory operation bench of the present invention;

fig. 3 is a schematic structural view of the folding and placing rack of the operation table of the chemical laboratory operation laboratory of the present invention;

figure 4 is the utility model discloses the perspective of the folding rack of chemistry experiment room operation laboratory bench operation panel.

The test bed comprises a test bed body 1, a test bed body 2, an operation platform 3, an operation platform adjusting component 4, a folding placing frame 5, a sleeve shaft 6, an adjusting shaft 7, a first extending support 8, a fixed support 9, a second extending support 10, a first telescopic rod 11, a third extending support 12, a second telescopic rod 13, a protective frame 14, a placing plate 15, supporting legs 16 and a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in FIGS. 1-4, the laboratory bench for chemical laboratory operations of the present invention comprises a test bed body 1, an operation table 2, an operation table adjusting assembly 3 and a folding rack 4, wherein the operation table adjusting assembly 3 is disposed in the test bed body 1, the operation table 2 is disposed on the operation table adjusting assembly 3, the folding rack 4 is disposed on the test bed body 1, the operation table adjusting assembly 3 comprises a sleeve shaft 5, an adjusting shaft 6, an extending support I7, a fixing support 8, an extending support II 9, a first telescopic rod 10, a third extending support 11 and a second telescopic rod 12, a driving adjusting cavity is disposed in the test bed body 1, the operation table adjusting assembly 3 is disposed in the driving adjusting cavity in a penetrating manner, the fixing support 8 is disposed in the driving adjusting cavity, the sleeve shaft 5 is rotatably disposed on the fixing support 8, the first extending support I7 and the second extending support II 9 are respectively disposed on the fixing support 8 and the sleeve shaft 5, two ends of the first telescopic rod 10 are respectively hinged to the first extending support I7 and the second extending support 9, adjusting shaft 6 slides and locates on sleeve 5 and slides rotatory top that runs through drive adjusting chamber roof and extend to test bench body 1, and adjusting shaft 6's top is located to operation panel 2, and the top of sleeve 5 is located to extension support three 11, and on extension support three 11 and locate operation panel 2 are located to two telescopic links 12.

The folding placement frame 4 comprises a protective frame 13, a placement plate 14 and support legs 15, wherein the protective frame 13 is arranged on the test bed body 1, two sides of the placement plate 14 are rotatably arranged on two opposite side walls of the protective frame 13, and the support legs 15 are arranged at the front end of the placement plate 14 through hinges; the placing plate 14 is provided with a plurality of groups; the placing plate 14 is provided with a handle 16; a plurality of groups of storage cabinets are arranged on the test bed body 1.

When the height-adjustable telescopic operation platform is used specifically, when the left and right angles of the operation platform 2 need to be adjusted, the first telescopic rod 10 is started to stretch and drive the second extension support 9 to swing, so that the sleeve shaft 5 and the adjusting shaft 6 are driven to rotate, the adjusting shaft 6 drives the operation platform 2 to rotate by an angle, and when the height needs to be adjusted, the second telescopic rod 12 is started to stretch and drive the adjusting shaft 6 to slide in the sleeve shaft 5; when articles need to be placed temporarily, the placing plate 14 is turned over and laid flat by pulling the handle 16, and the supporting legs 15 are contacted on the test bed body 1 for supporting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Chemistry experiment room operation laboratory bench, its characterized in that: the test bed comprises a test bed body, an operation platform adjusting assembly and a folding placing rack, wherein the operation platform adjusting assembly is arranged in the test bed body, the operation platform is arranged on the operation platform adjusting assembly, the folding placing rack is arranged on the test bed body, the operation platform adjusting assembly comprises a sleeve shaft, an adjusting shaft, a first extending support, a fixed support, a second extending support, a first telescopic rod, a third extending support and a second telescopic rod, a driving adjusting cavity is arranged in the test bed body, the operation platform adjusting assembly is arranged in the driving adjusting cavity in a penetrating manner, the fixed support is arranged in the driving adjusting cavity, the sleeve shaft is rotatably arranged on the fixed support, the first extending support and the second extending support are respectively arranged on the fixed support and the sleeve shaft, two ends of the first telescopic rod are respectively hinged on the first extending support and the second extending support, the adjusting shaft is arranged on the sleeve shaft in a sliding manner and rotatably penetrates through the top wall of the driving adjusting cavity and extends to the upper side of the test bed body, the top of regulating spindle is located to the operation panel, the top of sleeve axle is located to extension support three, telescopic link two is located and is extended on the support three and locate on the operation panel.

2. The chemical laboratory operations laboratory bench of claim 1 wherein: the foldable placing frame comprises a protecting frame, a placing plate and supporting legs, wherein the protecting frame is arranged on the test bed body, two sides of the placing plate are rotatably arranged on two opposite side walls of the protecting frame, and the supporting legs are arranged at the front ends of the placing plate through hinges.

3. The chemical laboratory operations laboratory bench of claim 2 wherein: the placing plate is provided with a plurality of groups.

4. The chemical laboratory operations laboratory bench of claim 3 wherein: the placing plate is provided with a handle.

5. The chemical laboratory operations laboratory bench of claim 1 wherein: the test bed body is provided with a plurality of groups of storage cabinets.