CN221156791U - Combined experiment table - Google Patents

Abstract

The utility model discloses a combined experiment table, which comprises a table frame, a table plate fixed at the top of the table frame, a multifunctional support detachably connected to the table plate and a plurality of movable storage cabinets positioned below the table plate, wherein: the multifunctional support comprises a plurality of stand columns and a plurality of storage racks and wire holders detachably connected to the stand columns, the storage space of the experiment table is increased, the space utilization rate is improved, the multifunctional support can be disassembled and assembled as required, the whole structure is more flexible, the use requirements of different experiments can be met, the application range is wide, and the practicability is strong. The bottom of the rack is provided with a plurality of casters and height adjusting feet, so that the rack is convenient to move and easy to adjust layout. Be equipped with the gyro wheel guide rail structure of arranging along rack length direction between portable locker and the rack, the two passes through gyro wheel guide rail structure swing joint, makes portable locker lateral shifting under external force promotion, and the laboratory glassware of being convenient for adjusts the locker by oneself as required and is in the position under the platen, and the flexibility is strong, and the comfort level is high.

Description

Combined experiment table

Technical Field

The utility model belongs to the technical field of laboratory equipment, and particularly relates to a combined laboratory bench.

Background

The laboratory bench is a bench used for carrying out experimental detection and storing instruments in units such as hospitals, schools, chemical plants, scientific research institutions and the like. The experiment table is more in types, and the current common experiment table can be divided into according to materials: all-steel experiment table, steel-wood experiment table, all-wood experiment table, PP experiment table, aluminum-wood experiment table and the like; the placement positions can be divided into: center laboratory bench, side laboratory bench, corner platform etc.. The central laboratory is usually fixed in a middle position in the laboratory for performing some routine experiments; the side experiment table is arranged on the wall side of a laboratory and is used for placing laboratory instruments such as balances, magnifiers and the like; the corner table is usually placed at the corner of the wall, and experimental equipment such as a dryer can be placed.

The existing laboratory tables are generally of fixed structures, are multifunctional, simple and single in purpose, cannot change the structures according to the needs of different experiments, have more limitations in use, and are required to be purchased according to the purposes in the laboratory for corresponding experimental scenes, and are special in special purpose, high in cost and large in occupied space; the existing experiment table has less storage space, the space utilization rate of the upper part and the lower part of the experiment table is low, and the experiment process needs to frequently move to the area outside the experiment table to take materials or instruments, so that the experiment efficiency is reduced; the existing laboratory tables are usually placed on the ground directly, the arrangement positions are relatively fixed, and the laboratory tables cannot be flexibly adjusted according to use requirements, so that the overall space layout difficulty of the laboratory is high.

Along with the progress of the age and the development of technology, the laboratory needs to carry out more experimental types, and the requirements on compatibility, convenience and the like are also higher and higher, and the traditional laboratory can not meet the use requirements of the modern laboratory gradually, so that the development of the laboratory with flexible structure, high space utilization rate and wider application range is urgently needed.

Disclosure of utility model

The present utility model has been made to solve the above-described problems, and an object of the present utility model is to provide a combined laboratory bench.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a combination formula laboratory bench, includes the rack, fixes the platen at the rack top, detachably connects the multi-functional support on the platen and is located a plurality of portable lockers of platen below, wherein:

The multifunctional bracket comprises a plurality of stand columns and a plurality of storage racks and wire holders which are detachably connected to the stand columns;

The bottom of the rack is provided with a plurality of casters and height adjusting feet;

A roller guide rail structure arranged along the length direction of the rack is arranged between the movable storage cabinet and the rack, and the movable storage cabinet is movably connected to the rack through the roller guide rail structure.

Further, the rack comprises a rectangular top frame, a 冂 -shaped bottom frame with one side open, and a plurality of vertical rods connecting the top frame and the bottom frame.

Further, the roller guide rail structure comprises an upper guide rail, at least two upper rollers matched with the upper guide rail, a lower guide rail and at least two lower rollers matched with the lower guide rail,

The lower guide rail is horizontally arranged on the closed side of the bottom frame, and the lower roller is correspondingly arranged at the lower part of the movable storage cabinet; the upper guide rail is horizontally arranged on one side of the top frame above the opening, and the upper roller is correspondingly arranged on the top of the movable storage cabinet.

Further, the number of the movable storage cabinets is two, and each movable storage cabinet is provided with two upper rollers and two lower rollers respectively; two upper rollers/lower rollers on the same movable storage cabinet are symmetrically arranged at a distance from each other.

Further, the shelf comprises a bottom plate, a side plate fixed on one side of the bottom plate and two baffle plates respectively positioned at two ends of the bottom plate,

The stand is provided with a plurality of jacks which are uniformly distributed along the vertical direction, the edge of one side of the baffle close to the side plate is provided with a clamping hook which can be inserted into the jacks, and two ends of the storage rack are hung on two adjacent stand columns through the clamping hooks.

Further, the multifunctional support further comprises a closet, the back of the closet is provided with a plurality of hooks matched with the jacks, and the closet is hung on the two adjacent upright posts through the hooks.

Further, the number of the stand columns is three, the bottoms of the stand columns are connected to the edge of the bedplate through bolt fastening, and a cross beam is connected between the tops of two adjacent stand columns.

Furthermore, the whole wire holder is square tubular, the front side of the wire holder is provided with a socket panel, and a wire connected with the socket panel directly penetrates out from the back of the wire holder; or penetrates into the upright post from the end part of the wire holder, and extends upwards along the upright post so as to be connected with an external circuit.

Further, the number of the casters is four, two of the casters are universal wheels, and the other two casters are directional wheels;

Four truckles are arranged at four corners of the bottom frame respectively, the truckles of the same kind are positioned at the same side or the same end of the bottom frame, and the universal wheels and the directional wheels are not diagonally crossed.

Further, the number of the height adjusting feet is four, the four height adjusting feet are two by two and are divided into two groups to be respectively connected with the two ends of the bottom frame in a threaded manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. In the combined experiment table, the storage space of the experiment table is increased due to the arrangement of the multifunctional support, and the utilization rate of the space above the table plate is improved; the multifunctional bracket is wholly detachable, so that the use of a lower bedplate, a rack and a movable storage cabinet is not affected; the wiring seat and the commodity shelf on the multifunctional support can be disassembled and assembled as required, the whole structure is more flexible and convenient, the use requirements of different experiments can be met, the application range is wide, and the practicability is strong.

2. In the combined experiment table, the storage space of the experiment table is increased due to the arrangement of the movable storage cabinet, and the utilization rate of the space below the table plate is improved; the movable storage cabinet is movably connected to the rack through the roller guide rail structure, so that the movable storage cabinet can move transversely along the length direction of the rack under the pushing of external force, an experimenter can conveniently and automatically adjust the position of the storage cabinet under the bedplate as required, and the flexibility of the whole structure is stronger and the comfort level is higher.

3. The bottom of the combined experiment table is provided with the plurality of casters and the height adjusting feet, so that the combined experiment table is convenient to move and easy to adjust layout.

Drawings

FIG. 1 is a schematic diagram of the structure of a combined laboratory bench of the present utility model;

FIG. 2 is a schematic diagram of the structure of the gantry, mobile locker and roller rail structure;

FIG. 3 is an exploded view of the multi-function bracket;

fig. 4 is an enlarged view of the structure within circle a in fig. 3.

Reference numerals:

10-a bench, 11-casters, 12-height adjusting feet, 13-a top frame, 14-a bottom frame and 15-a vertical rod; 20-platen; 30-multifunctional brackets, 31-upright posts, 311-jacks, 32-storage racks, 321-bottom plates, 322-side plates, 323-baffle plates, 33-wiring holders, 34-closets, 341-hooks and 35-cross beams; 40-movable storage cabinet; 50-roller guide rail structure, 51-upper guide rail, 52-upper roller, 53-lower guide rail, 54-lower roller.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purposes and the effects of the present utility model easy to understand, the following embodiments specifically describe the combined laboratory table of the present utility model with reference to the accompanying drawings.

< Example >

As shown in fig. 1, the combined laboratory bench of the present embodiment includes a bench 10, a table board 20 fixed on top of the bench 10, a multifunctional support 30 detachably connected to the table board 20, and a plurality of movable lockers 40 located below the table board 20, wherein:

The multifunctional bracket 30 comprises a plurality of upright posts 31, a plurality of storage racks 32 and wire holders 33 which are detachably connected to the upright posts 31, and can store objects and be connected with circuits, so that the functions of the combined experiment table are enriched. The multifunctional bracket 30 is detachable as a whole, so that the use of the lower bedplate 20, the bench 10 and the movable storage cabinet 40 is not affected; the wiring seat 33 and the storage rack 32 on the multifunctional support 30 can be disassembled and assembled as required, the whole structure is more flexible and convenient, the use requirements of different experiments can be met, the application range is wide, and the practicability is strong.

The bottom of the bench 10 is provided with a plurality of casters 11 and height adjusting feet 12, so that the bench is convenient to move and the layout is easy to adjust.

As shown in fig. 1 and 2, a roller guide rail structure 50 arranged along the length direction of the rack 10 is arranged between the movable storage cabinet 40 and the rack 10, and the movable storage cabinet 40 is movably connected to the rack 10 through the roller guide rail structure 50, so that the movable storage cabinet 40 can move transversely along the length direction of the rack 10 under the pushing of external force, the position of the storage cabinet under the bedplate 20 can be conveniently and automatically adjusted by an experimenter as required, and the flexibility of the overall structure is higher, and the comfort level is higher.

Further, the bedplate 20 is a rectangular plate, the rack 10 comprises a rectangular top frame 13, a 冂 -shaped bottom frame 14 with one side open, and a plurality of vertical rods 15 connecting the top frame 13 and the bottom frame 14, and the structure is simple and the stability is strong. When an experimenter needs to sit down for testing, the legs can extend below the bedplate 20 from the opening; after the experiment was completed, the bench could also be pushed smoothly from the opening into place under the platen 20.

Further, the number of casters 11 is set to four, two of which are universal wheels and the other two of which are directional wheels. The four casters 11 are respectively arranged at four corners of the bottom frame 14, and the casters 11 of the same kind are positioned at the same side or the same end of the bottom frame 14, and the universal wheels and the directional wheels are not diagonally crossed. The collocation of universal wheel and directional wheel helps improving the stability in the removal in-process, holds the removal direction more easily when promoting the laboratory bench.

Further, the number of the height-adjusting pins 12 is four, the four height-adjusting pins 12 are divided into two groups, and the two groups are respectively screwed at two ends of the bottom frame 14, and a certain distance is reserved between the two height-adjusting pins 12 in the same group. By rotating the height-adjusting foot 12, the height of the height-adjusting foot 12 can be adjusted to be in contact with or separated from the ground. When the test table needs to be moved, the height adjusting foot 12 is rotated to lift the test table off the ground, so that the caster 11 can move smoothly; after reaching the proper position, the height adjusting foot 12 wheel 11 is rotated again to enable the height adjusting foot to fall to the ground, so that the experiment table can be stably placed on the ground.

Further, the roller rail structure 50 specifically includes an upper rail 51, at least two upper rollers 52 adapted to the upper rail 51, a lower rail 53, and at least two lower rollers 54 adapted to the lower rail 53. The lower guide rail 53 is horizontally disposed at the closed side of the bottom frame 14 (the side opposite to the opening of the bottom frame 14), and the lower roller 54 is correspondingly installed at the lower portion of the movable locker 40; the upper guide rail 51 is horizontally arranged on one side of the top frame 13 above the opening, and the upper roller 52 is correspondingly arranged on the top of the movable storage cabinet 40, so that the structure is compact and the stability is strong. The bottom of the movable storage cabinet 40 is suspended, and the friction force is small during movement, so that the operation is convenient. During practical application, can place the sealed side wall of combination formula laboratory bench, can also arrange two combination formula laboratory benches back to back at laboratory central authorities, the flexibility is strong, easily overall arrangement.

In this embodiment, the number of the movable lockers 40 is two, and each movable locker 40 is provided with two upper rollers 52 and two lower rollers 54; the two upper rollers 52/lower rollers 54 on the same movable storage cabinet 40 are symmetrically arranged at a distance from each other, so that the stability of the storage cabinet is further improved, and shaking is reduced. One of the movable lockers 40 is a side-opening type, and can store small-sized experimental instruments or auxiliary materials commonly used for experiments; the other movable storage cabinet 40 is drawer type, can place medicines, reagents, test paper and the like for experiments, greatly increases the storage space of the combined experiment table, omits the trouble that the experiment personnel repeatedly takes materials from a warehouse, reduces walking in the experiment process, and improves the working efficiency.

Further, as shown in fig. 3 and 4, the shelf 32 includes a bottom plate 321, a side plate 322 fixed on one side of the bottom plate 321, and two baffles 323 respectively located at two ends of the bottom plate 321, a plurality of jacks 311 are formed on the upright posts 31, the edges of one side of the baffles 323, which is close to the side plate 322, are provided with hooks (not shown in the drawings) capable of being inserted into the jacks 311, so that two ends of the shelf 32 can be stably hung on two adjacent upright posts 31 through the hooks. Some medicines, reagents, vessels or small-sized experimental instruments can be placed on the shelf 32, so that the experimental staff can take the medicines, reagents and vessels at any time. In practical application, the shelf 32 and the upright 31 may be connected by a connecting member such as a bolt.

Further, the multifunctional bracket 30 further comprises a closet 34, and a plurality of hooks 341 matched with the jacks 311 are arranged on the back surface of the closet 34, so that the closet 34 can be stably hung on two adjacent upright posts 31 through the hooks 341. The closet 34 can be used for storing some chemicals or consumables such as test paper which need to be stored for a long time, and can also be used for placing small-sized experimental instruments, so that the upper space can be fully utilized, better protection is provided for articles, deterioration or aging of the articles is delayed, and the service life is prolonged. In practical applications, the closet 34 and the upright 31 may be connected by a connecting member such as a bolt.

In this embodiment, the number of the columns 31 is three, the bottoms of the columns 31 are connected to the edge position of the bedplate 20 close to the closed side through bolt fastening, and the cross beam 35 is connected between the tops of two adjacent columns 31, so that the multifunctional bracket 30 has better stability.

Furthermore, the wire holder 33 is in a square tubular shape, and two ends of the wire holder 33 can be mounted on two adjacent upright posts 31 through connecting pieces such as hooks and bolts, so that the wire holder is convenient to detach; a releasable adhesive may also be used to adhere to the posts 31 and subsequently remove the wire holder 33. The front side of the wire holder 33 is provided with a socket panel, and a wire connected with the socket panel can directly penetrate out from an opening on the back side (the side opposite to the socket panel) of the wire holder 33; the wire can also be perforated on the connected upright posts 31, the wires penetrate into the upright posts 31 from the end parts of the wire holders 33 and then extend upwards along the upright posts 31, and finally are connected with an external circuit, so that the wires are hidden in the upright posts 31, and the effect of being tidier and more attractive can be achieved.

The above embodiments are preferred examples of the present utility model, and are not intended to limit the scope of the present utility model.

Claims (10)

1. The utility model provides a combination formula laboratory bench, its characterized in that includes the rack, fixes the platen at rack top, detachably connect the multi-functional support on the platen and be located a plurality of portable lockers of platen below, wherein:

The multifunctional bracket comprises a plurality of stand columns and a plurality of storage racks and wire holders which are detachably connected to the stand columns;

the bottom of the rack is provided with a plurality of casters and height adjusting feet;

The movable storage cabinet is characterized in that a roller guide rail structure arranged along the length direction of the rack is arranged between the movable storage cabinet and the rack, and the movable storage cabinet is movably connected to the rack through the roller guide rail structure.

2. The combination laboratory bench of claim 1, wherein:

The rack comprises a rectangular top frame, a 冂 -shaped bottom frame with one side being opened, and a plurality of vertical rods connecting the top frame and the bottom frame.

3. The combination laboratory bench of claim 2, wherein:

The roller guide rail structure comprises an upper guide rail, at least two upper rollers matched with the upper guide rail, a lower guide rail and at least two lower rollers matched with the lower guide rail,

The lower guide rail is horizontally arranged on the closed side of the bottom frame, and the lower roller is correspondingly arranged at the lower part of the movable storage cabinet; the upper guide rail is horizontally arranged on one side of the top frame above the opening, and the upper roller is correspondingly arranged on the top of the movable storage cabinet.

4. A combined laboratory bench according to claim 3, characterized in that:

The number of the movable storage cabinets is two, and each movable storage cabinet is respectively provided with two upper rollers and two lower rollers; two upper rollers/lower rollers on the same movable storage cabinet are symmetrically arranged at a distance from each other.

5. The combination laboratory bench of claim 1, wherein:

The commodity shelf comprises a bottom plate, a side plate fixed on one side of the bottom plate and two baffle plates respectively positioned at two ends of the bottom plate,

The stand has been seted up a plurality of jacks of evenly arranging along vertical on, and the baffle is close to one side edge of curb plate and has the pothook that can insert the jack, and the both ends of supporter are established on two adjacent stands through the pothook.

6. The combination laboratory bench of claim 5, wherein:

the multifunctional support further comprises a closet, the back of the closet is provided with a plurality of hooks matched with the jacks, and the closet is hung on two adjacent upright posts through the hooks.

7. The combination laboratory bench of claim 1, wherein:

The number of the stand columns is three, the bottoms of the stand columns are connected to the edge of the bedplate through bolt fastening, and a cross beam is connected between the tops of two adjacent stand columns.

8. The combination laboratory bench of claim 1, wherein:

The wire holder is in a square tube shape as a whole, the front side of the wire holder is provided with a socket panel, and a wire connected with the socket panel directly penetrates out from the back of the wire holder; or penetrates into the upright post from the end part of the wire holder, and extends upwards along the upright post so as to be connected with an external circuit.

9. The combination laboratory bench of claim 2, wherein:

The number of the casters is four, two of the casters are universal wheels, and the other two casters are directional wheels;

four truckles are arranged at four corners of the bottom frame respectively, the truckles of the same kind are positioned at the same side or the same end of the bottom frame, and the universal wheels and the directional wheels are not diagonally crossed.

10. The combination laboratory bench of claim 2, wherein:

the number of the height adjusting feet is four, the four height adjusting feet are two by two and are divided into two groups to be respectively connected with the two ends of the bottom frame in a threaded manner.