CN213611477U - Practical experiment table cabinet - Google Patents

Abstract

The utility model discloses an experiment table cabinet of practical type, including a plurality of supporting bench cabinet, supporting bench cabinet top fixedly connected with drawer cabinet, one side bottom fixed mounting of supporting bench cabinet has T type supporting leg, the bottom fixed mounting of T type supporting leg has the supporting legs, the top fixed mounting of drawer cabinet has same experiment platen, the bar through-hole that link up from top to bottom of a plurality of is seted up on the surface of experiment platen, the top equidistance fixed mounting of experiment platen has the bracing piece, from last to fixed mounting in proper order down between two adjacent bracing pieces place the platform, place the equal fixedly connected with triangle connecting plate in both ends of platform, the triangle connecting plate passes through bolt and bracing piece fixed connection, the bottom fixed mounting of experiment platen has the fixed box. The utility model discloses can provide certain protection for the experimenter, place some commonly used laboratory glassware and experiment medicament through supporting bench cabinet and drawer cabinet, avoid the damage of experimental device or toppling over of medicament, and then prevent to cause the experimental accident.

Description

Practical experiment table cabinet

Technical Field

The utility model relates to a laboratory bench technical field, in particular to practical laboratory bench cabinet.

Background

The experiment table is used for the experimental detection and instrument storage of enterprises and institutions such as hospitals, schools, chemical plants, scientific research institutions and the like. The form of laboratory bench is various, and it mainly can be divided into full steel laboratory bench, steel wood laboratory bench, full wood laboratory bench, PP laboratory bench and aluminum-wood laboratory bench etc. according to the material.

However, the existing experiment table is generally in a one-piece type, cannot be divided, and is inconvenient to transport and carry, particularly a large or long experiment table, and the integrated experiment table cannot be reused, so that the use cost is high; in the laboratory, the use effect of the clean area which is simply separated is not obvious due to the limitation of space and the number of students.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a practical laboratory bench cabinet, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a practical experiment table cabinet comprises a plurality of supporting table cabinets, wherein the top of each supporting table cabinet is fixedly connected with a drawer cabinet, the bottom of one side of each supporting table cabinet is fixedly provided with a T-shaped supporting leg, the bottom of each T-shaped supporting leg is fixedly provided with a supporting leg, the top of each drawer cabinet is fixedly provided with the same experiment table plate, the surface of each experiment table plate is provided with a plurality of strip-shaped through holes which are communicated up and down, the top of each experiment table plate is fixedly provided with supporting rods at equal intervals, two placing tables are sequentially and fixedly arranged between every two adjacent supporting rods from top to bottom, two ends of each placing table are both fixedly connected with a triangular connecting plate, each triangular connecting plate is fixedly connected with the corresponding supporting rod through bolts, the bottom of each experiment table plate is fixedly provided with a fixing box, the bottom of the inner wall on one side of each fixing box is, the utility model discloses a novel lifting device, including driving motor, fixed block, lead screw, spout, slide way, slide block, the output shaft fixed mounting of driving motor has the screw thread lead screw, the end of screw thread lead screw is rotated with the fixed block through the bearing and is connected, the outer wall threaded connection of screw thread lead screw has the lead screw swivel nut, the top of lead screw swivel nut with the top swing joint of fixed block has same formula expansion bracket of cutting, the top one end fixedly connected with backup pad of cutting the expansion bracket, just the spout has been seted up to the bottom of backup pad, spout surface sliding connection has the slider, the slider with the top other end fixed connection of cutting the expansion bracket, the equal fixedly connected with branch in top both ends of backup pad, two the top.

Preferably, the two side surfaces of the supporting rod are provided with connecting grooves along the length direction, and the bottom of each connecting groove is provided with a plurality of through holes matched with the bolts.

Preferably, a socket is arranged between every two adjacent support rods and fixedly installed at the bottom of one side of each support rod.

Preferably, the width of the lifting separation plate is smaller than the distance between the two support rods.

Preferably, the bottom of the fixed box is fixed with a slide rail, and the bottom of the screw rod thread sleeve is fixedly connected with a roller matched with the slide rail.

Preferably, the lifting partition plate is made of a toughened glass plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the practical experiment table cabinet can prevent the damage of experimental equipment or the toppling of medicaments by arranging a supporting table cabinet, a drawer cabinet, an experiment table plate, a supporting rod, a placing table and a fixed box, and can place some common experimental instruments and experimental medicaments through the supporting table cabinet and the drawer cabinet, thereby preventing the experimental accidents from being caused, the stable support of the supporting table cabinet can be realized through a T-shaped supporting leg and a supporting leg, when in use, a driving motor is started, the driving motor drives a threaded lead screw to rotate, the threaded lead screw then drives a lead screw sleeve to move in the horizontal direction, a shear type expansion bracket rolls on the surface of a sliding rail through a roller to drive the supporting plate to do lifting motion in the fixed box, thereby the shear type expansion bracket moves in the vertical direction, the supporting plate then drives a supporting rod and a lifting partition plate to pass through a strip-shaped through hole to move upwards, thereby separating the experiment table plate into a plurality of, and can form certain effect of blockking, when the experimental facilities appear the explosive boiling or explode and split the phenomenon to for the experimenter provides certain protection, the laboratory bench cabinet simple structure of whole practical, convenient operation, the effect of using is better for traditional mode.

Drawings

FIG. 1 is a schematic view of the overall structure of a practical laboratory bench cabinet of the present invention;

FIG. 2 is a front view of a practical laboratory bench cabinet of the present invention;

fig. 3 is the internal structure diagram of the fixing box of the utility model of the experiment table cabinet.

In the figure: 1. a supporting table cabinet; 2. a drawer cabinet; 3. t-shaped support legs; 4. supporting legs; 5. an experiment table plate; 6. a strip-shaped through hole; 7. a support bar; 8. a placing table; 9. a triangular connecting plate; 10. a fixed box; 11. a drive motor; 12. a fixed block; 13. a threaded lead screw; 14. a screw sleeve of the screw rod; 15. a scissor type telescopic frame; 16. a support plate; 17. a chute; 18. a slider; 19. a lifting partition plate; 20. connecting grooves; 21. a socket; 22. a slide rail; 23. a roller; 24. a support rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-3, a practical experiment table cabinet comprises a plurality of supporting table cabinets 1, wherein the top of each supporting table cabinet 1 is fixedly connected with a drawer cabinet 2, the bottom of one side of each supporting table cabinet 1 is fixedly provided with a T-shaped supporting leg 3, the bottom of each T-shaped supporting leg 3 is fixedly provided with a supporting leg 4, the top of each drawer cabinet 2 is fixedly provided with the same experiment table plate 5, the surface of each experiment table plate 5 is provided with a plurality of strip-shaped through holes 6 which are communicated up and down, the top of each experiment table plate 5 is fixedly provided with supporting rods 7 at equal intervals, two placing tables 8 are sequentially and fixedly arranged between every two adjacent supporting rods 7 from top to bottom, two ends of each placing table 8 are fixedly connected with a triangular connecting plate 9, each triangular connecting plate 9 is fixedly connected with the corresponding supporting rod 7 through bolts, the bottom of each experiment table plate 5 is fixedly, a driving motor 11 is fixed at the bottom of the inner wall of one side of the fixed box 10, a fixed block 12 is fixedly installed at the bottom of the inner wall of the other side of the fixed box, a threaded screw rod 13 is fixedly installed at an output shaft of the driving motor 11, the tail end of the threaded screw rod 13 is rotatably connected with the fixed block 12 through a bearing, a screw rod thread sleeve 14 is connected with the outer wall of the threaded screw rod 13, the top of the screw rod thread sleeve 14 and the top of the fixed block 12 are movably connected with a same scissor type telescopic frame 15, one end of the top of the scissor type telescopic frame 15 is fixedly connected with a supporting plate 16, the bottom of the supporting plate 16 is provided with a sliding groove 17, the surface of the sliding groove 17 is slidably connected with a sliding block 18, the sliding block 18 is fixedly connected with the other end of the top of the scissor type telescopic frame 15, both ends, the lifting partition plate 19 is matched with the strip-shaped through hole 6.

In this embodiment, preferably, the two side surfaces of the support rod 7 are both provided with a connecting groove 20 along the length direction, and the bottom of the connecting groove 20 is provided with a plurality of through holes adapted to the bolts.

In this embodiment, preferably, a socket 21 is disposed between each two adjacent support rods 7, and the socket 21 is fixedly mounted at the bottom of one side of each support rod 7.

In this embodiment, preferably, two mounting holes are formed in the center of the triangular connecting plate 9 along the vertical direction, and the mounting holes correspond to the through holes.

In this embodiment, preferably, a slide rail 22 is fixed at the bottom of the fixing box 10, and a roller 23 adapted to the slide rail 22 is fixedly connected to the bottom of the lead screw thread sleeve 14.

In this embodiment, the material of the lifting partition plate 19 is preferably a tempered glass plate.

It should be noted that, the utility model relates to a practical experiment table cabinet, when in use, some common experimental instruments and experimental agents can be placed through the supporting table cabinet 1 and the drawer cabinet 2, thereby avoiding the damage of experimental equipment or the toppling of agents, and further preventing the occurrence of experimental accidents, the stable support can be realized for the supporting table cabinet 1 through the T-shaped supporting legs 3 and the supporting legs 4, when in use, the driving motor 11 is started, the driving motor 11 drives the screw lead screw 13 to rotate, the screw lead screw 13 then drives the screw lead screw thread sleeve 14 to move in the horizontal direction, the shear type expansion bracket 15 rolls on the surface of the sliding rail 22 through the roller 23, thereby driving the supporting plate 16 to do lifting motion in the fixed box 10, thereby the shear type expansion bracket 15 moves in the vertical direction, the supporting plate 16 then drives the supporting rod 24 and the lifting partition plate 19 to move upwards through the bar-shaped through hole 6, thereby dividing the experiment table plate 5 into a plurality of isolated sections, and can form certain effect of blockking, when the experimental facilities appear the explosive boiling or explode and split the phenomenon to for the experimenter provides certain protection, the laboratory bench cabinet simple structure of whole practical, convenient operation, the effect of using is better for traditional mode.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a practical laboratory bench cabinet, includes a plurality of supporting bench cabinet (1), its characterized in that: the top of the supporting table cabinet (1) is fixedly connected with a drawer cabinet (2), the bottom of one side of the supporting table cabinet (1) is fixedly provided with a T-shaped supporting leg (3), the bottom of the T-shaped supporting leg (3) is fixedly provided with a supporting leg (4), the top of the drawer cabinet (2) is fixedly provided with the same experiment table plate (5), the surface of the experiment table plate (5) is provided with a plurality of strip-shaped through holes (6) which are communicated up and down, the tops of the experiment table plate (5) are fixedly provided with supporting rods (7) at equal intervals, two placing tables (8) are fixedly arranged between every two adjacent supporting rods (7) from top to bottom in sequence, two ends of each placing table (8) are fixedly connected with a triangular connecting plate (9), each triangular connecting plate (9) is fixedly connected with the corresponding supporting rod (7) through a bolt, and the bottom of the experiment table plate, the bottom of the inner wall of one side of the fixed box (10) is fixedly provided with a driving motor (11), the bottom of the inner wall of the other side is fixedly provided with a fixed block (12), an output shaft of the driving motor (11) is fixedly provided with a threaded lead screw (13), the tail end of the threaded lead screw (13) is rotatably connected with the fixed block (12) through a bearing, the outer wall of the threaded lead screw (13) is in threaded connection with a lead screw thread sleeve (14), the top of the lead screw thread sleeve (14) and the top of the fixed block (12) are movably connected with a same shear type telescopic frame (15), one end of the top of the shear type telescopic frame (15) is fixedly connected with a supporting plate (16), the bottom of the supporting plate (16) is provided with a sliding groove (17), the surface of the sliding groove (17) is connected with a sliding block (18), and the sliding, the equal fixedly connected with branch (24) in top both ends of backup pad (16), two the top of branch (24) all is through bolt fixedly connected with lift division board (19), lift division board (19) with bar through-hole (6) looks adaptation.

2. A practical laboratory bench cabinet according to claim 1, characterized in that: the supporting rod (7) is provided with a connecting groove (20) along the length direction, and the bottom of the connecting groove (20) is provided with a plurality of through holes matched with the bolts.

3. A practical laboratory bench cabinet according to claim 1, characterized in that: a socket (21) is arranged between every two adjacent support rods (7), and the socket (21) is fixedly arranged at the bottom of one side of each support rod (7).

4. A practical laboratory bench cabinet according to claim 1, characterized in that: the width of the lifting separation plate (19) is smaller than the distance between the two support rods (7).

5. A practical laboratory bench cabinet according to claim 1, characterized in that: the bottom of the fixed box (10) is fixed with a slide rail (22), and the bottom of the screw rod thread sleeve (14) is fixedly connected with a roller (23) matched with the slide rail (22).

6. A practical laboratory bench cabinet according to claim 1, characterized in that: the lifting partition plate (19) is made of a toughened glass plate.

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