CN217830093U

CN217830093U - Flask rack with drying function

Info

Publication number: CN217830093U
Application number: CN202221557396.6U
Authority: CN
Inventors: 王猛
Original assignee: Dongsheng Chemistry Shanghai Co ltd
Current assignee: Dongsheng Chemistry Shanghai Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-11-18
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a burn bottleholder with stoving function, the on-line screen storage device comprises a base, be provided with hot air set in the base, base upper end fixedly connected with dryer, the dryer upper end is provided with the ventilation hole promptly to the side, dryer side swing joint has to support the board, run through being provided with the regulating spindle in the dryer, regulating spindle both ends threaded connection has the screw sleeve, screw sleeve tip fixedly connected with arc curb plate. This kind of flask frame with stoving function utilizes the hot air device in the base to blow in hot-blast through the ventilation hole to flask inside and dries, improves drying efficiency, under the telescopic threaded connection effect of screw thread for adjusting distance until the butt is fixed the flask about two arc curb plates on the inner wall of flask, avoids the flask to rock at the stoving in-process and leads to the damage or even break.

Description

Flask rack with drying function

Technical Field

The utility model relates to a flask frame technical field specifically is a flask frame with stoving function.

Background

The flask is a glass vessel with a neck used in a laboratory, is used for containing liquid substances, is called as a flask due to the fact that the flask can resist certain heat, is an indispensable experimental appliance in experiments, most of the flask drying work at present adopts natural air drying or manual wiping, the drying speed is too slow, time and labor are wasted, the flask drying treatment is not ideal enough, and the efficiency of experimental operation is indirectly influenced, so that a flask holder capable of reversely buckling and drying the flask appears, but the flask is unstable on a rod body, and the flask is easy to fall off or damage due to shaking or mistaken touch. Therefore, the flask rack with the drying function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flask frame with stoving function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flask frame with stoving function, includes the base, be provided with hot air set in the base, base upper end fixedly connected with dryer, the dryer upper end side is provided with the ventilation hole promptly, dryer side swing joint has to support the board, support and be provided with the through-hole on the board, run through being provided with the regulating spindle in the dryer, threaded connection has the screw thread sleeve in the regulating spindle both ends, screw thread sleeve tip fixedly connected with arc curb plate, be connected with drive arrangement on the regulating spindle.

Preferably, drive arrangement includes pivot, first bevel gear, second bevel gear, links axle and handle, pivot swing joint is inside the dryer, it runs through the dryer bottom to link the axle, both ends all are provided with first bevel gear about the pivot, the regulating spindle all is provided with second bevel gear with linking epaxially, first bevel gear and second bevel gear intermeshing set up, link epaxial fixedly connected with handle.

Preferably, the outer wall of the air duct is provided with external threads, the inner wall of the abutting plate is provided with internal threads, and the external threads and the internal threads are arranged in a matched mode.

Preferably, the up end of base is the arcwall face, base side fixedly connected with flange, the activity joint has annular basin on the flange.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of flask frame with stoving function is through the flask back-off that will need drying on the dryer, utilize the hot-blast device in the base to blow in hot-blast through the ventilation hole to the inside stoving of flask, improve drying efficiency, and can prevent the vapor backward flow, improve drying quality, can drive the regulating spindle through drive arrangement and rotate, under the threaded connection effect of screw thread sleeve, make two arc curb plates can control the regulation distance until the butt on the inner wall of flask, fix the flask, avoid the flask to rock at the drying process and lead to the damage or even break, improve the security, arc face and annular water groove on utilizing the base can collect the water that flows down, guarantee the clean and tidy of flask frame.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the air duct of the present invention.

In the figure: the hot air device comprises a base 1, a hot air device 2, an air duct 3, a vent hole 4, a resisting plate 5, a through hole 6, an adjusting shaft 7, a threaded sleeve 8, an arc-shaped side plate 9, a driving device 10, a rotating shaft 11, a first bevel gear 12, a second bevel gear 13, a connecting shaft 14, a handle 15, an external thread 16, an internal thread 17, an arc-shaped surface 18, a flange 19 and an annular water tank 20.

Detailed Description

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

Referring to fig. 1-2, the present invention provides a technical solution: a flask frame with a drying function comprises a base 1, wherein a hot air device 2 is arranged in the base 1, an air duct 3 is fixedly connected to the upper end of the base 1, a vent hole 4 is formed in the upper end, namely the side face, of the air duct 3, the air duct 3 is of a hollow structure, the inner cavity of the air duct 3 is communicated with the inner cavity of the base 1, the hot air device 2 can be an air heater or a heating pipe is matched with a fan, a flask to be dried can be buckled on the air duct 3 in an inverted mode, water in the flask can flow out downwards through a flask opening, liquid drops generated by water vapor can be prevented from entering the flask, hot air blown out by the hot air device 2 can enter the air duct 3 and can be blown out of the flask through the vent hole 4 in the upper end and the side face of the air duct 3, so that the interior of the flask can be dried, in order to avoid the flask from being scratched, a layer of soft rubber or other soft materials can be wound on the outer side face of the air duct 3, and a protective layer is formed;

the side surface of the air duct 3 is movably connected with a resisting plate 5, the resisting plate 5 is provided with a through hole 6, the resisting plate 5 can adjust the height of the resisting plate 5 from top to bottom on the air duct 3 by utilizing a movable connection structure between the resisting plate 5 and the outer wall of the air duct 3, a burning bottle mouth can be butted on the resisting plate 5 after the flask is buckled on the air duct 3, the burning bottle mouth can be supported and limited by utilizing the resisting plate 5, the stability is improved, the upper end of the resisting plate 5 can be coated with a layer of soft rubber, the burning bottle mouth is prevented from being abraded by friction between the burning bottle mouth and the resisting plate 5, liquid flowing out of the flask can flow out through the through hole 5 on the resisting plate 5, and a movable connecting piece between the resisting plate 5 and the air duct 3 can adopt a connection mode such as threaded connection or movable clamping connection;

run through being provided with regulating spindle 7 in

dryer

3, 7 both ends threaded connection of regulating spindle has threaded

sleeve

8, 8 tip fixedly connected with arc curb plates 9 of threaded sleeve, be connected with drive arrangement 10 on the regulating

spindle

7, 7 levels of regulating spindle run through the dryer 3 setting, regulating spindle 7 is rotatable, drive arrangement 10 can drive regulating spindle 7 and rotate, after 7 rotations of regulating spindle, the screw thread opposite direction at both ends on the regulating spindle 7, under the threaded connection effect of regulating spindle 7 and threaded sleeve 8, can make two regulating sleeve 8 drive two arc curb plates 9 and be close to each other or keep away from each other simultaneously, until two arc curb plates 9 butt on the both sides inner wall of flask, fix the flask, can drive arc curb plate 9 and carry out rectilinear movement in order to guarantee that threaded sleeve 8, can set up stop device on threaded sleeve 8, for example, stop lever etc., avoid threaded sleeve 8 rotatory.

When using, at first with the flask back-off that needs to dry on dryer 3, adjust the position of resisting board 5 from top to bottom, but make the flask mouth butt on resisting board 5, utilize resisting board 5 to support and spacing the flask mouth, the stability is improved, utilize drive arrangement 10 drive regulating spindle 7 to rotate, the screw thread opposite direction at both ends on the regulating spindle 7, under the threaded connection effect of regulating spindle 7 and threaded sleeve 8, can make two regulating sleeve 8 drive two arc curb plates 9 and be close to each other simultaneously or keep away from each other, until two arc curb plates 9 butt on the both sides inner wall of flask, fix the flask, the flask finishes fixed this moment, start hot-air apparatus 2 inside base 1, the hot-blast hot-air that hot-air apparatus 2 blew off can enter into inside dryer 3, and inside to the flask through ventilation hole 4 of dryer 3 upper end and side, thereby blow off and dry to the flask inside.

Further, drive arrangement 10 includes pivot 11, first bevel gear 12, second bevel gear 13, even axle 14 and handle 15, pivot 11 swing joint is inside dryer 3, even axle 14 runs through and is provided with dryer 3 bottom, both ends all are provided with first bevel gear 12 about the pivot 11, all be provided with second bevel gear 13 on regulating spindle 7 and the even axle 14, first bevel gear 12 and second bevel gear 13 intermeshing set up, fixedly connected with handle 15 on even axle 14, utilize handle 15 to rotate even axle 14, under the effect of first bevel gear 12 and second bevel gear 13, it rotates to drive pivot 11, and then drive regulating spindle 7 and rotate.

Furthermore, an external thread 16 is arranged on the outer wall of the air duct 3, an internal thread 17 is arranged on the inner wall of the abutting plate 5, the external thread 16 and the internal thread 17 are arranged in a matched mode, and by means of matching of the external thread 16 and the internal thread 17, after the abutting plate 5 is rotated, the abutting plate 5 can move up and down on the outer wall of the air duct 3, and the height is adjusted.

Furthermore, the upper end face of the base 1 is an arc-shaped face 18, a flange 19 is fixedly connected to the side face of the base 1, an annular water tank 20 is movably clamped on the flange 19, the arc-shaped face 18 is an arc with a high middle part and two low sides, liquid dripped from the interior of the flask can slide to two sides along the arc-shaped face 18, and the annular water tank 20 on the flange 19 can be used for carrying the fallen liquid, so that collection and treatment are facilitated.

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

Claims

1. The utility model provides a flask frame with stoving function, includes base (1), its characterized in that: the improved air-conditioning fan is characterized in that a hot air device (2) is arranged in the base (1), an air duct (3) is fixedly connected to the upper end of the base (1), an air hole (4) is formed in the side face of the air duct (3), a supporting plate (5) is movably connected to the side face of the air duct (3), a through hole (6) is formed in the supporting plate (5), an adjusting shaft (7) penetrates through the air duct (3), threaded sleeves (8) are connected to two ends of the adjusting shaft (7) through threads, arc-shaped side plates (9) are fixedly connected to the end portions of the threaded sleeves (8), and a driving device (10) is connected to the adjusting shaft (7).

2. The flask rack with drying function as claimed in claim 1, wherein: drive arrangement (10) are including pivot (11), first bevel gear (12), second bevel gear (13), even axle (14) and handle (15), pivot (11) swing joint is inside dryer (3), even axle (14) run through and are provided with dryer (3) bottom, both ends all are provided with first bevel gear (12) about pivot (11), all be provided with second bevel gear (13) on regulating spindle (7) and even axle (14), first bevel gear (12) and second bevel gear (13) intermeshing setting, fixedly connected with handle (15) on even axle (14).

3. The flask rack with drying function as claimed in claim 1, wherein: the wind tube is characterized in that an external thread (16) is arranged on the outer wall of the wind tube (3), an internal thread (17) is arranged on the inner wall of the abutting plate (5), and the external thread (16) and the internal thread (17) are matched.

4. The flask rack with drying function as claimed in claim 1, wherein: the upper end face of the base (1) is an arc-shaped face (18), a flange (19) is fixedly connected to the side face of the base (1), and an annular water tank (20) is movably clamped on the flange (19).