CN211070167U

CN211070167U - High temperature resistant aluminum-wood chemistry experimental facilities

Info

Publication number: CN211070167U
Application number: CN201921522032.2U
Authority: CN
Inventors: 陆和银
Original assignee: Anhui Ouailin Experimental Equipment Technology Co ltd
Current assignee: Anhui Ouailin Experimental Equipment Technology Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-24
Anticipated expiration: 2029-09-12

Abstract

The utility model belongs to the technical field of chemical experiment equipment, in particular to high temperature resistant aluminum-wood chemical experiment equipment, which comprises a bedplate and stand columns fixedly arranged at two ends of the lower surface of the bedplate, wherein the outer side of the bedplate is provided with a connecting plate which semi-surrounds the bedplate, the lower end surface of the connecting plate is flush with the lower surface of the bedplate, and the upper surface of the connecting plate is fixedly provided with a high temperature resistant plate; the connecting plate is characterized in that sliding grooves are formed in the inner side walls of the two ends of the connecting plate, the vertical section of each sliding groove is of a convex structure, the connecting plate penetrates through the front end and the rear end of each sliding groove, sliding blocks matched with the sliding grooves are fixedly arranged on the side walls of the two ends of the bedplate, the vertical section of each sliding block is of a T-shaped structure, the length of each sliding block is the same as that of each sliding groove, the sliding blocks are inserted into the sliding grooves in an inserting mode, the defects of the prior art are overcome, a movable marble table top is arranged, the marble table top is convenient to replace, the use cost.

Description

High temperature resistant aluminum-wood chemistry experimental facilities

Technical Field

The utility model belongs to the technical field of chemical experiment equipment, concretely relates to high temperature resistant aluminum-wood chemical experiment equipment.

Background

The laboratory bench is the supporting body of carrying out the experiment, current laboratory bench mesa high temperature resistance ability is poor, when carrying out chemical test on the laboratory bench, reasons such as experimental solution or experimental needs heating spurt mars, these all inevitable meeting often drop on the laboratory bench, cause the damage to the laboratory bench, there is a small amount of high temperature resistance laboratory bench in the existing market, the mesa adopts the marble to make, and the mesa acid and alkali resistance ability of marble is poor, be corroded easily, the cost of changing whole mesa is very high, inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high temperature resistant aluminum-wood chemistry experimental facilities has overcome the not enough of prior art, sets up mobilizable marble mesa, conveniently changes the mesa of marble, has reduced use cost, has promoted the life of laboratory bench.

In order to solve the above problems, the utility model adopts the following technical proposal:

a high-temperature-resistant aluminum-wood chemical experimental device comprises a bedplate and stand columns fixedly arranged at two ends of the lower surface of the bedplate, wherein a connecting plate which semi-surrounds the bedplate is arranged on the outer side of the bedplate, the lower end surface of the connecting plate is flush with the lower surface of the bedplate, and a high-temperature-resistant plate is fixedly arranged on the upper surface of the connecting plate; the inner side walls of two ends of the connecting plate are provided with sliding grooves, the vertical section of each sliding groove is of a convex structure, the front end and the rear end of each sliding groove penetrate through the connecting plate, sliding blocks matched with the sliding grooves are fixedly arranged on the side walls of the two ends of the bedplate, the vertical section of each sliding block is of a T-shaped structure, the length of each sliding block is the same as that of each sliding groove, and the sliding blocks are inserted in the sliding grooves; two groups of positioning assemblies are fixedly arranged at two ends of the lower surface of the bedplate respectively and used for fixing the positions of the bedplate and the connecting plate;

the positioning assembly mainly comprises a fixed shaft fixedly arranged on the lower surface of the bedplate, a rotating plate rotatably connected to the fixed shaft and a positioning bolt penetrating the other end of the rotating plate, a threaded hole matched with the positioning bolt is formed in the lower end surface of the connecting plate, and the positioning bolt is in threaded connection with the connecting plate.

Furthermore, a connecting shaft is fixedly arranged on the upper surface of the middle section of each rotating plate, a connecting rod is arranged between the two rotating plates, and two ends of each connecting rod are respectively connected with the connecting shafts on the two rotating plates in a rotating mode.

Further, the high-temperature resistant plate is a marble plate, and the surface of the high-temperature resistant plate is smooth.

Furthermore, the two ends of the upper surface of the bedplate are fixedly provided with supporting plates in the vertical direction, and the top ends of the supporting plates are fixedly provided with placing tables.

Further, stand, backup pad, place platform and platen all adopt aluminum-wood bilayer structure, and the inlayer is wood system, and the skin is the aluminum alloy.

Further, the front end of stand is provided with places the cabinet, it articulates to place one side of cabinet has the cabinet door.

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

the utility model relates to a high temperature resistant aluminum-wood chemical experiment equipment, through setting up platen, stand, connecting plate, high temperature resistant plate, spout, slider, fixed axle, rotor plate, positioning bolt, connecting rod and connecting axle, simple and convenient dismantlement and fixed connection plate reduce the maintenance cost of laboratory bench, have greatly improved the life of laboratory bench; through setting up stand, backup pad, placing the aluminum-wood structure of platform and platen, improved the holistic intensity of laboratory bench.

The utility model discloses simple structure, the modern design sets up mobilizable marble mesa, conveniently changes the mesa of marble, has reduced use cost, has promoted the life of laboratory bench.

Drawings

Fig. 1 is a schematic structural diagram of a high-temperature-resistant aluminum-wood chemical experimental facility.

Fig. 2 is an enlarged schematic view of a position a in a high temperature resistant aluminum wood chemical experimental facility.

Fig. 3 is a schematic structural diagram of a positioning assembly in a high temperature resistant aluminum wood chemical experiment apparatus.

Fig. 4 is a schematic structural diagram of a connecting rod in a high-temperature-resistant aluminum-wood chemical experimental facility.

In the figure: 1. a platen; 2. a column; 3. a support plate; 4. a placing table; 5. a connecting plate; 6. a high temperature resistant plate; 7. a placing cabinet; 8. a chute; 9. a slider; 10. a fixed shaft; 11. a rotating plate; 12. positioning the bolt; 13. a connecting rod; 14. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Example 1

As shown in fig. 1-4, the utility model relates to a high temperature resistant aluminum-wood chemical experimental facility, which comprises a bedplate 1 and upright posts 2 fixed at both ends of the lower surface of the bedplate 1, wherein the outer side of the bedplate 1 is provided with a connecting plate 5 which semi-surrounds the bedplate 1, the lower end surface of the connecting plate 5 is flush with the lower surface of the bedplate 1, and the upper surface of the connecting plate 5 is fixedly provided with a high temperature resistant plate 6; the inner side walls of two ends of the connecting plate 5 are provided with sliding grooves 8, the vertical section of each sliding groove 8 is of a convex structure, the front end and the rear end of each sliding groove 8 penetrate through the connecting plate 5, sliding blocks 9 matched with the sliding grooves 8 are fixedly arranged on the side walls of two ends of the bedplate 1, the vertical section of each sliding block 9 is of a T-shaped structure, the length of each sliding block 9 is the same as that of each sliding groove 8, and the sliding blocks 9 are inserted into the sliding grooves 8; two groups of positioning assemblies are fixedly arranged at two ends of the lower surface of the bedplate 1 respectively and used for fixing the positions of the bedplate 1 and the connecting plate 5;

the positioning assembly mainly comprises a fixed shaft 10 fixedly arranged on the lower surface of the bedplate 1, a rotating plate 11 rotatably connected on the fixed shaft 10 and a positioning bolt 12 penetrating the other end of the rotating plate 11, a threaded hole matched with the positioning bolt 12 is formed in the lower end surface of the connecting plate 5, and the positioning bolt 12 is in threaded connection with the connecting plate 5.

A connecting shaft 14 is fixedly arranged on the upper surface of the middle section of each rotating plate 11, a connecting rod 13 is arranged between the two rotating plates 11, and two ends of each connecting rod 13 are respectively in rotating connection with the connecting shafts 14 on the two rotating plates 11; the high temperature resistant plate 6 is a marble plate, and the surface of the high temperature resistant plate 6 is smooth; two ends of the upper surface of the bedplate 1 are fixedly provided with a supporting plate 3 in the vertical direction, and the top end of the supporting plate 3 is fixedly provided with a placing table 4; the upright posts 2, the supporting plate 3, the placing table 4 and the bedplate 1 are all of aluminum-wood double-layer structures, the inner layer is made of wood, and the outer layer is made of aluminum alloy; the front end of stand 2 is provided with places cabinet 7, and one side of placing cabinet 7 articulates there is the cabinet door.

To sum up, the utility model discloses a high temperature resistant aluminum-wood chemistry experiment equipment, during the use, aim at spout 8 on the connecting plate 5 with the slider 9 at platen 1 both ends, then promote connecting plate 5, make spout 8 peg graft with slider 9 mutually, until the one end of high temperature resistant plate 6 withstands backup pad 3, then rotate respectively the rotor plate 11 below platen 1 both ends, connecting rod 13 drives another rotor plate 11 of homonymy and rotates synchronously in the rotation process of rotor plate 11, until positioning bolt 12 on the rotor plate 11 aligns with the screw hole, tighten positioning bolt 12 in proper order, make positioning bolt 12 and screw hole threaded connection; when the high temperature resistant layer is corroded to influence the use, unscrew positioning bolt 12 and make positioning bolt 12 and screw hole separation, pull out connecting plate 5, then change connecting plate 5 and high temperature resistant plate 6, need not change whole mesa.

Example 2

On the basis of the embodiment 1, a placing groove for placing the connecting plate 5 and the high-temperature resistant plate 6 is formed in the bedplate 1, the front end of the placing groove penetrates through the bedplate 1, and the upper surface of the high-temperature resistant plate 6 placed in the placing groove is flush with the upper surface of the bedplate 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a high temperature resistant aluminum-wood chemistry experimental facilities, includes platen (1) and sets firmly stand (2) at platen (1) lower surface both ends, its characterized in that: a connecting plate (5) which semi-surrounds the bedplate (1) is arranged on the outer side of the bedplate (1), the lower end surface of the connecting plate (5) is flush with the lower surface of the bedplate (1), and a high-temperature-resistant plate (6) is fixedly arranged on the upper surface of the connecting plate (5); the inner side walls of two ends of the connecting plate (5) are provided with sliding grooves (8), the vertical section of each sliding groove (8) is of a convex structure, the front end and the rear end of each sliding groove (8) penetrate through the connecting plate (5), the side walls of two ends of the bedplate (1) are fixedly provided with sliding blocks (9) matched with the sliding grooves (8), the vertical section of each sliding block (9) is of a T-shaped structure, the length of each sliding block (9) is the same as that of each sliding groove (8), and each sliding block (9) is inserted into each sliding groove (8); two groups of positioning assemblies are fixedly arranged at two ends of the lower surface of the bedplate (1) respectively and used for fixing the positions of the bedplate (1) and the connecting plate (5);

the positioning assembly mainly comprises a fixed shaft (10) fixedly arranged on the lower surface of the bedplate (1), a rotating plate (11) rotatably connected to the fixed shaft (10) and a positioning bolt (12) penetrating through the other end of the rotating plate (11), a threaded hole matched with the positioning bolt (12) is formed in the lower end face of the connecting plate (5), and the positioning bolt (12) is in threaded connection with the connecting plate (5).

2. The high-temperature-resistant aluminum-wood chemical experimental facility as claimed in claim 1, wherein: the connecting shaft (14) is fixedly arranged on the upper surface of the middle section of each rotating plate (11), a connecting rod (13) is arranged between the two rotating plates (11), and two ends of each connecting rod (13) are rotatably connected with the connecting shafts (14) on the two rotating plates (11) respectively.

3. The high-temperature-resistant aluminum-wood chemical experimental facility as claimed in claim 1, wherein: the high-temperature resistant plate (6) is a marble plate, and the surface of the high-temperature resistant plate (6) is smooth.

4. The high-temperature-resistant aluminum-wood chemical experimental facility as claimed in claim 1, wherein: the table is characterized in that supporting plates (3) in the vertical direction are fixedly arranged at two ends of the upper surface of the table plate (1), and a placing table (4) is fixedly arranged at the top end of each supporting plate (3).

5. The high temperature resistant aluminum wood chemical experimental facility as claimed in claim 1 or 4, wherein: the upright posts (2), the supporting plate (3), the placing table (4) and the bedplate (1) are all of aluminum-wood double-layer structures, the inner layer is made of wood, and the outer layer is made of aluminum alloy.

6. The high-temperature-resistant aluminum-wood chemical experimental facility as claimed in claim 1, wherein: the front end of the upright post (2) is provided with a placing cabinet (7), and one side of the placing cabinet (7) is hinged with a cabinet door.