CN205308390U - Multi -functional laboratory glassware placer of rotation type that can freely remove - Google Patents

Abstract

The utility model relates to a freely movable rotary multifunctional experimental instrument placement device, relating to an experimental instrument placement device. The rectangular bottom plate is set parallel to the long side of the top plate, and they are connected by uprights; there are four gaps under the bottom plate, one end of the folding rod is connected to the gap, and the other end is connected to the casters, and each caster has a brake buckle with a rubber base ;Each column is divided into upper and lower sections of the suit, on which there are multiple limit holes set horizontally on the center line, and the upper and lower columns are connected by locking knobs penetrating into the two limit holes; the automatic lifting controller is connected to the top plate It is connected with the bottom plate, and the top plate has a rectangular hole matching the instrument placement platform and two fixed rods, which are connected by springs. The utility model is convenient to adjust the height of the top plate to meet the use requirements of experimenters of different heights, and is convenient to move and carry at any time, and the manufacturing process is simple, and the experimenter is easy to operate; the overall strength of the instrument is improved, and it can withstand heavier instruments equipment.

Description

Freely movable rotating multifunctional experimental instrument placement device

technical field

The utility model relates to an experimental instrument placement device, in particular to a freely movable rotary multifunctional experimental instrument placement device.

Background technique

The experimental equipment placement device is an indispensable and important auxiliary equipment in various experimental operations, which determines the efficiency of the experiment and the operational safety of the experiment. Nowadays, the application of the experimental equipment placing device is more and more extensive, so it is required to have the characteristics of good stability, simplicity and low manufacturing cost, various functions and flexible operation. However, there are many kinds of experimental equipment placement devices in the prior art. For some experimental equipment placement devices that adopt automatic and semi-automatic mechanized operations, they are not only inconvenient to carry, but also have a single function, which cannot meet the needs of actual work.

Contents of the invention

The purpose of this utility model is to provide a freely movable rotary multifunctional experimental instrument placement device, which can meet the basic requirements of experimental equipment placement, can also move freely, and can store experimental tools at the same time, the height of the top plate can be adjusted, and the instrument placement platform The height and angle can be adjusted independently to meet the needs of experimenters of different heights.

To achieve the above object, the utility model adopts the following technical solutions: a freely movable rotary multifunctional experimental instrument placement device, including a base plate, a top plate, an instrument placement platform, an air cylinder, a scissor jack, four casters, and four brake buckles , four folding rods, two fixed rods, two springs, four rubber bases and four telescopic uprights;

Both the bottom plate and the top plate are rectangular plates, the long sides of the bottom plate and the top plate are arranged in parallel, and the bottom plate and the top plate are fixedly connected by four telescopic columns; the four corners of the lower surface of the bottom plate are each A notch is provided along its thickness direction, the upper surface of each said notch is fixedly connected with the upper surface of a corresponding folding rod, the lower surface of each said folding rod is rotatably connected with a corresponding caster, and each said The upper end of said caster is correspondingly equipped with a brake buckle, and each said brake buckle is correspondingly fixed with a rubber base; each said telescopic column is divided into upper section column and lower section column, and said upper section The column and the lower column are set together. The upper column and the lower column are respectively provided with a plurality of limit holes at equal intervals along the height direction. The center lines of the multiple limit holes are all set horizontally. One of the limit holes of the upper column is connected to One of the limit holes of the lower column is arranged oppositely, and the upper column and the lower column are fixedly connected by locking knobs penetrating into the two oppositely arranged limit holes; a rectangular hole is set in the middle of the upper surface of the top plate, so The instrument placement platform is matched and arranged in the rectangular hole, the middle position of the lower surface of the instrument placement platform is connected with the piston rod of the air cylinder in rotation, and the cylinder body of the air cylinder is fixedly connected with the middle position of the upper surface of the base plate; the top plate The lower surface of the scissor jack is fixedly connected to the upper surface of the scissor jack, the lower surface of the scissor jack is fixedly connected to the upper surface of the bottom plate, and the upper surface of the top plate is located on the outer side of the instrument placement platform and each is hinged with a fixed rod. The two fixed rods are arranged oppositely, and the two fixed rods are connected by two springs.

Compared with the prior art, the beneficial effect of the utility model is: the utility model is provided with telescopic columns, and the height of the four telescopic columns can be automatically adjusted through the scissor jack, and the four locking knobs are used to limit the position after adjustment. It is convenient to adjust the height of the top plate to meet the needs of experimenters of different heights, and save space; set up casters, easy to move and carry at any time, and the production process is simple, easy for experimenters to operate; The overall strength of the instrument is improved, and it can bear heavy equipment; the height and angle of the instrument placement platform can be adjusted independently, making it more convenient to use.

Description of drawings

Fig. 1 is the axonometric view of the overall structure of the freely movable rotary multifunctional experimental instrument placement device of the present utility model;

Fig. 2 is the enlarged view of place A of the experimental instrument placement device shown in Fig. 1;

The names and labels of the components shown in the figure are as follows:

1-casters; 2-brake buckle; 3-folding rod; 4-bottom plate; 5-retractable column; 6-top plate; 7-instrument placement platform; Scissor jack; 12-rubber base.

detailed description

The technical solution in the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the utility model embodiment. Obviously, the described embodiment is only a part of the utility model embodiment, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1 to 2, the utility model discloses a freely movable rotary multifunctional experimental instrument placement device, including a bottom plate 4, a top plate 6, an instrument placement platform 7, a cylinder 10, a scissor jack 11, and four casters 1. Four brake buckles 2, four folding rods 3, two fixed rods 8, two springs 9, four rubber bases 12 and four telescopic columns 5;

Base plate 4 and top plate 6 are rectangular plates, and the long sides of base plate 4 and top plate 6 are arranged in parallel, and are fixedly connected by four telescopic columns 5 between base plate 4 and top plate 6; There is a notch in the thickness direction, the upper surface of each notch is fixedly connected with the upper surface of a corresponding folding rod 3, and the lower surface of each folding rod 3 is rotatably connected with a corresponding caster 1, and the four casters 1 are ten thousand For casters, a brake buckle 2 is correspondingly installed on the upper end of each caster 1, and a rubber base 12 is correspondingly fixed on each brake buckle 2; each telescopic column 5 is divided into an upper column 5-1 and a lower column 5-2, the upper column 5-1 and the lower column 5-2 are set together, and the upper column 5-1 and the lower column 5-2 are respectively provided with a plurality of limit holes at equal intervals along the height direction, and the centers of the multiple limit holes The lines are set horizontally, one of the limit holes of the upper column 5-1 is set opposite to one of the limit holes of the lower column 5-2, and the upper column 5-1 and the lower column 5-2 pass through two oppositely arranged The locking knob in the limit hole is fixedly connected; the middle position of the upper surface of the top plate 6 is provided with a rectangular hole, and the instrument placement platform 7 is matched and arranged in the rectangular hole, and the middle position of the lower surface of the instrument placement platform 7 is aligned with the cylinder 10 The piston rod is rotationally connected, and the cylinder body of the cylinder 10 is fixedly connected to the middle position of the upper surface of the bottom plate 4; The surface is fixedly connected, and the upper surface of the top plate 6 is located on the outside of the instrument placement platform 7. Each of the fixed rods 8 is hinged, and the two fixed rods 8 are arranged oppositely. The two fixed rods 8 are connected by two springs 9.

When using the instrument prevention device shown in this new model, the experimental instrument is placed on the instrument placement platform 7, and the experimental instrument is fixed by two fixing rods 8; the scissor jack 11 is adjusted to adjust the height of the top plate 6 to the desired position. After the height is required, insert the locking knobs into the corresponding limit holes and fix the four telescopic columns 5; in use, the height of the instrument placement platform 7 can be adjusted by the cylinder 10 according to the needs of use, and the instrument placement platform 7 can be rotated Adjust the angle required for use.

Scissor jack 11 of the present utility model, cylinder 10 and four castors 1 all are prior art, are purchased products.

For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and that the utility model can be implemented in other forms without departing from the spirit or basic features of the utility model. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents to the claims are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (2)

1. the rotary multifunctional experimental apparatus apparatus for placing that can move freely, including base plate (4), top board (6) and four scalable columns (5), described base plate (4) and top board (6) are the long limit of rectangular slab, described base plate (4) and top board (6) and be arranged in parallel, are connected by four scalable columns (5) are fixing between base plate (4) with top board (6), it is characterized in that: the described Manual elevating type Multifunctional experimental apparatus apparatus for placing that can move freely also includes instrument placement platform (7), cylinder (10), scissor-like jack (11), four castors (1), four brake buckles (2), four folding rods (3), two fixing bars (8), two springs (9) and four rubber base plates (12), four corners of the lower surface of described base plate (4) are respectively provided with a breach along its thickness direction, each described breach upper surface is fixing with the upper surface of corresponding folding rod (3) to be connected, the lower surface of each described folding rod (3) is rotationally connected with corresponding castor (1), the upper end correspondence of each described castor (1) is provided with a brake buckle (2), the upper correspondence of each described brake buckle (2) is fixed with a rubber base plate (12), each described scalable column (5) is divided into epimere column (5-1) and hypomere column (5-2), described epimere column (5-1) is set with mutually with hypomere column (5-2), epimere column (5-1) and hypomere column (5-2) have multiple spacing hole along short transverse spaced set respectively, the centrage of described multiple spacing holes is all horizontally disposed with, one of them spacing hole of one of them spacing hole of epimere column (5-1) and hypomere column (5-2) is oppositely arranged, epimere column (5-1) and hypomere column (5-2) are by penetrating the fixing connection of locking knob in two spacing holes being oppositely arranged,The centre position of the upper surface of described top board (6) arranges slot, described instrument placement platform (7) coupling is arranged in described slot, the centre position of the lower surface of instrument placement platform (7) is connected with the piston rod rotation of cylinder (10), and the cylinder body of described cylinder (10) is fixing with the centre position of base plate (4) upper surface to be connected; The lower surface of top board (6) is fixing with the upper surface of scissor-like jack (11) to be connected, the lower surface of described scissor-like jack (11) is fixing with the upper surface of base plate (4) to be connected, the upper surface of top board (6) is positioned at the outside of described instrument placement platform (7) and is respectively hinged with a fixing bar (8), two described fixing bars (8) are oppositely arranged, and two fixing bars (8) are connected by two springs (9).

2. the rotary multifunctional experimental apparatus apparatus for placing that can move freely according to claim 1, it is characterised in that: four described castors (1) are all universal caster wheels.