CN219907519U - Essence rotary evaporator with stabilizing mechanism - Google Patents

Abstract

The utility model relates to the technical field of rotary evaporators, in particular to an essence rotary evaporator with a stabilizing mechanism, which comprises a base, wherein supporting plates are symmetrically arranged at two ends of the top of the base, sliding grooves are formed in the outer side surfaces of the supporting plates, and a rotary connecting seat is arranged between the two supporting plates at the top of the base.

Description

Essence rotary evaporator with stabilizing mechanism

Technical Field

The utility model relates to the technical field of rotary evaporators, in particular to an essence rotary evaporator with a stabilizing mechanism.

Background

The rotary evaporator, also called rotary evaporator, is an evaporating instrument widely used in laboratories, and is composed of a motor, a distillation flask, a heating pot, a condensing tube and the like, is mainly used for continuously distilling volatile solvents under the condition of reduced pressure, is applied to the fields of chemistry, chemical industry, biological medicine and the like, and is required to be used for accelerating evaporation of raw materials in the process of essence extraction, so that extraction efficiency is improved, but a rotating mechanism is required to be adjusted in height and inclination angle when the general rotary evaporator is used, so that the structural stability is poor, and the rotary flask is easy to shake during rotation.

In summary, the present utility model solves the existing problems by designing a rotary evaporator with a stabilizing mechanism for essence.

Disclosure of Invention

The utility model aims to provide an essence rotary evaporator with a stabilizing mechanism, so as to solve the problems in the background art.

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

the utility model provides an essence rotary evaporator with stabilizing mean, includes the base, the backup pad is installed at the top both ends symmetry of base, all seted up the spout on the lateral surface of backup pad, the top of base is located and installs the rotation connecting seat between two backup pads, the telescopic link is installed in the inboard rotation of rotation connecting seat, the top of telescopic link rotates and is connected with the rotation pull rod, the arc hoop is installed at the top of rotation pull rod, the evaporation rotor is installed to the inboard of arc hoop, the spliced pole is installed to the symmetry on the both sides face of evaporation rotor, the one end fixed mounting of spliced pole has the threaded rod, bolted connection has the nut on the threaded rod.

As the preferable scheme of the utility model, the rotary connecting seat is connected with the telescopic rod through the bolt, when the bolt is loosened, the telescopic rod can freely rotate at the inner side of the rotary connecting seat, and when the bolt is screwed down, the position of the telescopic rod is fixed.

As a preferable scheme of the utility model, threaded holes are symmetrically formed on two side surfaces of the arc-shaped hoop, bolts are arranged in the threaded holes on the arc-shaped hoop, and the inner side of the arc-shaped hoop can be completely attached to the outer side surface of the evaporation rotator.

As a preferable scheme of the utility model, threaded holes are symmetrically formed at two ends of the outer annular surface of the evaporation rotator, and the threaded holes on the evaporation rotator are in threaded connection with bolts on the arc-shaped hoops.

As a preferable scheme of the utility model, two ends of the connecting column are respectively attached to two side edges of the sliding groove on the inner side surfaces of the two supporting plates, the threaded rod slides into the inner side of the sliding groove from the top opening of the sliding groove, and one end of the threaded rod can extend to the outer part of the sliding groove.

As a preferable scheme of the utility model, the screw cap is in threaded connection with the threaded rod after the threaded rod extends out of the sliding groove, and the connecting column is extruded with the inner side surface of the supporting plate after the screw cap is screwed.

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

1. according to the essence rotary evaporator with the stabilizing mechanism, through the design, the threaded rod on the evaporation rotary evaporator slides up and down in the chute to adjust the height of the evaporation rotary evaporator, the inclination angle of the evaporation rotary evaporator can be adjusted in a rotating mode, the evaporation rotary evaporator is screwed up through the screw cap after the final position is determined, and meanwhile, the evaporation rotary evaporator is further supported and fixed through the arc-shaped hoops, so that the evaporation rotary evaporator is more firmly installed, the rotary bottle is driven to shake when the evaporation rotary evaporator is used, meanwhile, the rotary bottle rotary evaporator is convenient to assemble and disassemble, and the problem that the rotary bottle shakes due to the fact that the rotary mechanism of the traditional rotary evaporator is free of problems when the rotary evaporator is used is effectively solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the support plate and arcuate collar structure of the present utility model;

FIG. 3 is a schematic view of the evaporating rotator of the present utility model.

In the figure: 1. a base; 2. a support plate; 201. a chute; 3. rotating the connecting seat; 4. a telescopic rod; 5. rotating the pull rod; 6. an arc-shaped hoop; 7. an evaporation rotator; 8. a connecting column; 9. a threaded rod; 10. and (5) a screw cap.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides an essence rotary evaporator with stabilizing mean, including base 1, backup pad 2 is installed at the top both ends symmetry of base 1, spout 201 has all been seted up on the lateral surface of backup pad 2, the top of base 1 is located and installs rotation connecting seat 3 between two backup pads 2, rotation connecting seat 3's inboard rotates installs telescopic link 4, telescopic link 4's top is rotated and is connected with rotation pull rod 5, arc hoop 6 is installed at rotation pull rod 5's top, evaporation rotator 7 is installed to arc hoop 6's inboard, the spliced pole 8 is installed to symmetry on evaporation rotator 7's the both sides face, threaded rod 9 is fixedly installed to the one end of spliced pole 8, bolted connection has nut 10 on threaded rod 9.

Specifically, referring to fig. 1, 2 and 3, screw holes are symmetrically formed at two ends of the outer ring surface of the evaporation rotator 7, and screw holes on the evaporation rotator 7 are in screw connection with bolts on the arc-shaped hoop 6, so that the evaporation rotator 7 can be clamped on the inner side of the arc-shaped hoop 6 and cannot be separated due to inclination, two ends of the connecting column 8 are respectively attached to two side edges of the sliding groove 201 on the inner side surfaces of the two supporting plates 2, the threaded rod 9 slides into the inner side of the sliding groove 201 from the top opening of the sliding groove 201, and one end of the threaded rod 9 can extend to the outer side of the sliding groove 201, so that the evaporation rotator 7 can be conveniently disassembled.

Further, rotate connecting seat 3 and be connected through bolt and telescopic link 4, telescopic link 4 can rotate in the inboard free of rotating connecting seat 3 when the bolt is not hard up, telescopic link 4's fixed in position when the bolt is screwed up, thereby can cooperate the inclination of evaporation rotator 7 to rotate, can support evaporation rotator 7 after telescopic link 4 position fixing simultaneously, the screw hole has been seted up to the symmetry on the both sides face of arc hoop 6, and the bolt is all installed to the screw hole on arc hoop 6, the inboard of arc hoop 6 can laminate completely with evaporation rotator 7's lateral surface, thereby play the supporting role to evaporation rotator 7.

Specifically, referring to fig. 1, 2 and 3, the screw cap 10 is screwed with the threaded rod 9 after the threaded rod 9 is protruded outside the chute 201, and the connection post 8 is pressed against the inner side surface of the support plate 2 after the screw cap 10 is screwed, thereby fixing the evaporation rotator 7, and simultaneously rotatably adjusting the inclination angle of the evaporation rotator 7, and vertically sliding the inside of the chute 201 to adjust the height of the evaporation rotator 7.

The working flow of the utility model is as follows: when using rotary evaporator to refine essence, need install evaporation rotary evaporator 7 fixedly, at first draw into the spout 201 inboard on two backup pads 2 with threaded rod 9 when the installation, then through threaded rod 9 in spout 201's upper and lower slip adjust evaporation rotary evaporator 7's height, then can rotate evaporation rotary evaporator 7 as required and adjust its inclination, screw cap 10 is screwed down at last and fix evaporation rotary evaporator 7's position, then pull telescopic link 4 and wrap up arc hoop 6 on evaporation rotary evaporator 7's bottom outer ring face, and carry out threaded connection with the bolt on the arc hoop 6 and evaporation rotary evaporator 7's screw hole, arc hoop 6 can freely rotate on rotation pull rod 5, thereby can cooperate evaporation rotary evaporator 7's inclination to install, finally screw bolt on the rotation connecting seat 3 is screwed up and is fixed telescopic link 4's inclination can, evaporation rotary evaporator 7 installation state is more firm this moment, drive the rotatory bottle and rock when avoiding it to use, simultaneously make things convenient for evaporation rotary evaporator 7 to dismantle.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an essence rotary evaporator with stabilizing mean, includes base (1), its characterized in that: support plate (2) are installed at the top both ends symmetry of base (1), spout (201) have all been seted up on the lateral surface of support plate (2), install rotation connecting seat (3) between two support plates (2) at the top of base (1), telescopic link (4) are installed in the inboard rotation of rotation connecting seat (3), the top rotation of telescopic link (4) is connected with rotation pull rod (5), arc hoop (6) are installed at the top of rotation pull rod (5), evaporation rotator (7) are installed to the inboard of arc hoop (6), spliced pole (8) are installed to symmetry on the both sides face of evaporation rotator (7), one end fixed mounting of spliced pole (8) has threaded rod (9), bolted connection has nut (10) on threaded rod (9).

2. A rotary flavor evaporator with stabilizing mechanism as set forth in claim 1, wherein: the rotary connecting seat (3) is connected with the telescopic rod (4) through a bolt, the telescopic rod (4) can freely rotate at the inner side of the rotary connecting seat (3) when the bolt is loosened, and the position of the telescopic rod (4) is fixed when the bolt is screwed down.

3. A rotary flavor evaporator with stabilizing mechanism as set forth in claim 1, wherein: screw holes are symmetrically formed in two side faces of the arc-shaped hoop (6), bolts are mounted in the screw holes in the arc-shaped hoop (6), and the inner side of the arc-shaped hoop (6) can be completely attached to the outer side face of the evaporation rotator (7).

4. A rotary flavor evaporator with stabilizing mechanism as set forth in claim 1, wherein: threaded holes are symmetrically formed in two ends of the outer annular surface of the evaporation rotator (7), and the threaded holes in the evaporation rotator (7) are in threaded connection with bolts in the arc-shaped hoops (6).

5. A rotary flavor evaporator with stabilizing mechanism as set forth in claim 1, wherein: the two ends of the connecting column (8) are respectively attached to the edges of two sides of the sliding groove (201) on the inner side surfaces of the two supporting plates (2), the threaded rod (9) slides into the inner side of the sliding groove (201) from the top opening of the sliding groove (201), and one end of the threaded rod (9) can extend to the outer part of the sliding groove (201).

6. A rotary flavor evaporator with stabilizing mechanism as set forth in claim 1, wherein: the screw cap (10) is in threaded connection with the threaded rod (9) after the threaded rod (9) extends out of the sliding groove (201), and the connecting column (8) and the inner side face of the supporting plate (2) are extruded after the screw cap (10) is screwed.