CN221208153U

CN221208153U - Experiment operation panel

Info

Publication number: CN221208153U
Application number: CN202322703338.0U
Authority: CN
Inventors: 邓建生
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-06-25
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses an experiment operation table, which comprises an experiment table, a rotating assembly and a fire extinguishing assembly, wherein the rotating assembly is arranged outside the experiment table, the fire extinguishing assembly is connected with the rotating assembly, the rotating assembly comprises a connecting block, a connecting plate and a storage rack, the connecting block is fixedly connected with the experiment table, the connecting plate is fixedly connected with the storage rack, the connecting plate is connected with the connecting block, the storage rack rotates through the cooperation of the connecting plate and the connecting block, the fire extinguishing assembly comprises a cover box and a sealing ring, the cover box is connected with the storage rack, and the sealing ring is fixed on the periphery of one side, far away from the storage rack, of the outer part of the cover box. According to the utility model, through the arrangement of the storage rack, experimental equipment can be well stored in the storage rack for unified management; the arrangement of the rotating component can enable the device to be more conveniently rotated for adjustment in the using process; meanwhile, the fire extinguishing assembly is arranged, so that effective fire extinguishing work can be carried out in the initial process of fire disaster.

Description

Experiment operation panel

Technical Field

The utility model relates to the technical field of experimental equipment, in particular to an experimental operation table.

Background

The experiment table is used for carrying out experiment detection and storing instruments in enterprises and public institutions such as hospitals, schools, chemical plants and scientific research institutions, and the modern industrialized society rapidly develops, and has high requirements on the experiment skills of students while basic education is well established;

However, the existing operation table for students has a simple structure, only has a single experiment function and has no good storage function, and experimental equipment is generally uniformly arranged on the upper surface of the experiment table, so that the problem that the experimental equipment occupies an experiment space easily occurs; meanwhile, experimental equipment is piled on the upper surface outside the experiment table and is easy to bump off so as to damage, and in a chemical experiment equipped with an alcohol lamp, a beginner can easily cause experimental accidents because of improper operation, so that the problems of fire disaster and incapability of rapidly extinguishing fire are solved.

Disclosure of utility model

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The utility model is provided in view of the problems of inconvenient storage of experimental equipment and incapability of rapidly extinguishing fire in the prior art.

It is therefore an object of the present utility model to provide an experimental bench.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an experiment operation panel, includes the rotation subassembly that laboratory bench and laboratory bench outside set up and the subassembly of putting out a fire that is connected with the rotation subassembly, the rotation subassembly is including connecting block, connecting plate and storage frame, and the connecting block is connected with the laboratory bench stationary phase, and the connecting plate is connected with storing up a stationary phase, and the storage frame rotates through the cooperation of connecting plate and connecting block, put out a fire the subassembly including lid box and sealing washer, the lid box is connected with storing up a storage frame, and the lid box outside is keeping away from storing up and is fixed with the sealing washer around one side of storing up.

As a preferred embodiment of the present utility model, wherein: the laboratory bench is inside to be provided with the drawer, and the drawer outside is fixed with the handle.

As a preferred embodiment of the present utility model, wherein: the storage rack is outside to be close to the surperficial lower extreme of lid box one side and is fixed with the connecting plate, and the connecting plate is located the outside top of connecting block, and the screw has all been seted up to connecting plate and connecting block inside, and the screw is inside to rotate and is provided with the screw rod.

As a preferred embodiment of the present utility model, wherein: the storage rack plays a role in driving the cover box to rotate through the arrangement of the screw rod, the bottom surface outside the storage rack is attached to the upper surface of the experiment table, and experimental equipment is placed inside the storage rack.

As a preferred embodiment of the present utility model, wherein: the baffle is fixed with in outer lower extreme both sides of lid box, and the outer below of lid box is provided with the bull stick, and the bull stick is located between the baffle, store up and receive the outside pole cover that is fixed with in the surface lower extreme that is close to lid box one side of frame, the bull stick is located inside the pole cover.

As a preferred embodiment of the present utility model, wherein: the size of the cover box is equal to half of the upper surface of the experiment table, the cover box rotates through the matching of the rotating rod and the rod sleeve to play a role of covering the experiment table, and the sealing rings fixed on the periphery of the outer part of the cover box are attached to the surface of the experiment table.

As a preferred embodiment of the present utility model, wherein: the cover box and the storage rack are fixed with a fixed block on the top surface, holes are formed in the fixed block, and clamping rods are movably connected in the holes.

As a preferred embodiment of the present utility model, wherein: the length of two ends of the clamping rod is different, the top end of the longer end of the clamping rod is fixedly provided with a baffle, and a spring is fixedly arranged between the baffle and the fixed block.

The beneficial effects of the utility model are as follows: according to the utility model, through the arrangement of the storage rack, experimental equipment can be well stored in the storage rack for unified management; the arrangement of the rotating component can enable the device to be more conveniently rotated for adjustment in the using process; meanwhile, the fire extinguishing assembly is arranged, so that effective fire extinguishing work can be carried out in the initial process of fire disaster; because the condition of burning is possessing combustible matter, oxygen, the source of fire simultaneously, these three key factors are the essential condition of burning, when the fire extinguishing component covers in the laboratory bench top, can separate the entering of oxygen to reach the effect of putting out a fire.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

Fig. 1 is a schematic diagram of the overall structure of an experimental bench.

FIG. 2 is another angular schematic view of the overall structure of the present utility model.

Fig. 3 is a schematic view showing a structure of the inner cap case of the present utility model for performing a rotation operation.

FIG. 4 is a schematic view of the structure of the experimental bench in the present utility model.

FIG. 5 is a schematic view of the structure of the inner rotary member of the present utility model.

Fig. 6 is a schematic diagram illustrating the disassembly of the inner rotary member and the like according to the present utility model.

Fig. 7 is a bottom view showing the structure of the rotating assembly of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

100. A cover case; 101. a seal ring; 102. a rotating rod; 200. an experiment table; 201. a drawer; 202. a connecting block; 203. a screw hole; 300. a storage rack; 301. a connecting plate; 302. a rod sleeve; 400. a fixed block; 401. a clamping rod; 402. a baffle; 403. a spring; 500. and (3) a screw.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 5 to 7, in a first embodiment of the present utility model, a rotation assembly is provided in the first embodiment, which includes a connection block 202, a connection plate 301 and a storage rack 300, the rotation assembly includes the connection block 202, the connection plate 301 and the storage rack 300, the connection block 202 is fixedly connected with the experiment table 200, the connection plate 301 is fixedly connected with the storage rack 300, the storage rack 300 can be fixedly installed and rotated through the connection plate 301, the connection plate 301 is connected with the connection block 202, the storage rack 300 is rotated through the cooperation of the connection plate 301 and the connection block 202, so that the rotation adjustment can be more conveniently performed when the device is used to store experimental equipment and extinguish fire.

Specifically, the outer portion of the storage rack 300 is fixed with a connecting plate 301 at the lower end of the surface near one side of the cover box 100, the connecting plate 301 is located above the outer portion of the connecting block 202, when the connecting plate 301 and the connecting block 202 are installed, the connecting plate 301 and the connecting block 202 can be more accurately abutted, screw holes 203 are formed in the connecting plate 301 and the connecting block 202, a screw rod 500 is rotatably arranged in the screw holes 203, and therefore the storage rack 300 can rotate around the screw rod 500 through the connecting plate 301.

Further, store up and hold the frame 300 and play through the setting of screw rod 500 and drive lid box 100 pivoted effect, store up and hold the outside bottom surface of frame 300 and laminate mutually with laboratory bench 200 upper surface, store up and hold up the frame 300 and just can not be blockked and can't rotate by laboratory bench 200 at pivoted in-process like this, store up and hold up the inside experimental equipment of having placed of frame 300, can make more operating space with laboratory bench 200 upper surface like this, and experimental equipment stores up and hold up the inside better protection that can obtain of frame 300.

It should be noted that, the drawer 201 is provided inside the experiment table 200, so that the experiment table is more convenient when the experiment materials are stored, and the handle is fixed outside the drawer 201, so that the experiment table is more convenient and faster when the drawer 201 is pulled to open or close.

When the experimental equipment is needed to be stored in use, the storage rack 300 is firstly shifted to rotate around the screw 500 until the storage rack 300 is positioned on one side of the surface of the experiment table 200, and then the experimental equipment to be stored can be sequentially placed inside the storage rack 300 for storage, so that more operation space can be reserved on the upper surface of the experiment table 200 for experimental operation.

In conclusion, this device can store, accomodate experimental equipment when using, can protect experimental equipment can not take place to drop the damage like this, and secondly can make more operating space with laboratory bench 200 surface to the practicality and the protectiveness of this device have been improved.

Example 2

Referring to fig. 1 to 4, in a second embodiment of the present utility model, a fire extinguishing assembly is provided on the basis of the first embodiment, which solves the problem of rapid fire extinguishing at the initial stage of fire occurrence, and the fire extinguishing assembly includes a cover case 100 and a sealing ring 101, wherein the cover case 100 is connected with a storage rack 300, so that the cover case 100 is driven to rotate and adjust when the storage rack 300 rotates, the sealing ring 101 is fixed on the periphery of one side of the cover case 100 away from the storage rack 300, and the cover case 100 can be tightly attached to a laboratory table 200, thereby guaranteeing the fire extinguishing effect.

Specifically, the two sides of the lower end of the outer part of the cover box 100 are fixed with the baffles 402, the rotating rod 102 is arranged below the outer part of the cover box 100, the rotating rod 102 is positioned between the baffles 402, the rod sleeve 302 is fixed at the lower end of the surface of the outer part of the storage rack 300, which is close to one side of the cover box 100, and the rotating rod 102 is positioned inside the rod sleeve 302, so that the cover box 100 can rotate around the rotating rod 102, and fire extinguishing work can be performed.

Further, the size of the cover box 100 is equal to half of the size of the upper surface of the experiment table 200, so that when the cover box 100 is used for covering and extinguishing a fire, the experiment table 200 on the half side can be covered at one time, and then the fire can be covered in a wider range, the cover box 100 rotates through the matching of the rotating rod 102 and the rod sleeve 302 to play a role in covering the experiment table 200, and the sealing ring 101 fixed on the periphery of the outer part of the cover box 100 is attached to the surface of the experiment table 200, so that the air and oxygen outside can not enter the cover box 100, and the effect of oxygen fire extinguishing is isolated.

Wherein, the outside top surface of lid box 100 and storage frame 300 is fixed with fixed block 400, and the hole has been seted up to fixed block 400 inside, and hole inside swing joint has card pole 401, and when not putting out a fire the work like this lid box 100 can be fixed by stable, can not take place easily to drop and rotate.

Preferably, the lengths of the two ends of the clamping rod 401 are different, the top end of the longer end of the clamping rod 401 is fixed with a baffle 402, and a spring 403 is fixedly arranged between the baffle 402 and the fixed block 400, so that when the cover box 100 is removed, the middle bending part of the clamping rod 401 can be pulled, the spring 403 is compressed, the clamping rod 401 is taken out from the inside of the fixed block 400, and the cover box 100 is released.

When in use, when a fire is caused by improper operation or unexpected fuel leakage, the cover box 100 can be rotated to one side of the surface of the experiment table 200 through the rotating component, then the bending part of the clamping rod 401 is pulled and moved away from the fixing block 400 until the clamping rod 401 leaves the inside of the fixing block 400, so that the cover box 100 loses the fixing, and rotates under gravity or fluctuation of a user, after the cover box 100 rotates around the rotating rod 102, the cover box 100 covers the upper surface of the outside of the experiment table 200, and the gap between the cover box 100 and the experiment table 200 is sealed through the sealing ring 101, so that air and oxygen can not enter into the inside of the cover box 100, and when the oxygen in the cover box 100 is consumed by flames, the fire is naturally extinguished due to the absence of an oxidant (oxygen).

To sum up, this device can be convenient and swift carry out fire extinguishing work at the in-process of using, also can not cause pollution and interference to other experimental apparatus and experimental materials like the fire extinguisher simultaneously, consequently this device environmental protection more.

It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. The utility model provides an experimental operation platform, includes the rotation subassembly that laboratory bench (200) and laboratory bench (200) outside set up and the subassembly of putting out a fire that is connected with rotation subassembly, its characterized in that: the fire extinguishing assembly comprises a connecting block (202), a connecting plate (301) and a storage frame (300), wherein the connecting block (202) is fixedly connected with a laboratory bench (200), the connecting plate (301) is fixedly connected with the storage frame (300), the connecting plate (301) is connected with the connecting block (202), the storage frame (300) rotates through the cooperation of the connecting plate (301) and the connecting block (202), the fire extinguishing assembly comprises a cover box (100) and a sealing ring (101), the cover box (100) is connected with the storage frame (300), and the sealing ring (101) is fixed on the periphery of one side, far away from the storage frame (300), of the cover box (100).

2. The laboratory console as set forth in claim 1, wherein: a drawer (201) is arranged inside the experiment table (200), and a handle is fixed outside the drawer (201).

3. The laboratory console as set forth in claim 1, wherein: the storage rack (300) is characterized in that a connecting plate (301) is fixed at the lower end of the surface, close to one side of the cover box (100), of the outer portion of the connecting plate (301), the connecting plate (301) is located above the outer portion of the connecting block (202), screw holes (203) are formed in the connecting plate (301) and the connecting block (202), and screw rods (500) are rotatably arranged in the screw holes (203).

4. The laboratory console according to claim 3, wherein: the storage rack (300) plays a role in driving the cover box (100) to rotate through the arrangement of the screw rod (500), the outer bottom surface of the storage rack (300) is attached to the upper surface of the experiment table (200), and experimental equipment is placed inside the storage rack (300).

5. The laboratory console according to claim 3, wherein: the novel cover box is characterized in that baffles (402) are fixed on two sides of the lower end of the outer portion of the cover box (100), a rotating rod (102) is arranged below the outer portion of the cover box (100), the rotating rod (102) is located between the baffles (402), a rod sleeve (302) is fixed on the lower end of the outer portion of the storage rack (300) on the surface, which is close to one side of the cover box (100), of the outer portion of the storage rack, and the rotating rod (102) is located inside the rod sleeve (302).

6. The laboratory console according to claim 5, wherein: the size of the cover box (100) is equal to half of the upper surface of the experiment table (200), the cover box (100) rotates through the cooperation of the rotating rod (102) and the rod sleeve (302) to play a role in covering the experiment table (200), and the sealing ring (101) fixed on the periphery outside the cover box (100) is attached to the surface of the experiment table (200).

7. The laboratory console as set forth in claim 1, wherein: the cover box (100) and the storage rack (300) are fixed with a fixed block (400) on the top surface outside, holes are formed in the fixed block (400), and clamping rods (401) are movably connected in the holes.

8. The laboratory console according to claim 7, wherein: the length of two ends of the clamping rod (401) is different, a baffle plate (402) is fixed at the top end of the longer end of the clamping rod (401), and a spring (403) is fixedly arranged between the baffle plate (402) and the fixed block (400).