CN212962464U

CN212962464U - Experimental dust-free glass test tube drying device

Info

Publication number: CN212962464U
Application number: CN202020802099.8U
Authority: CN
Inventors: 陈素群
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-04-13
Anticipated expiration: 2030-05-14

Abstract

The utility model provides a dustless glass test tube drying device for experiments belongs to test tube drying technical field, including drying-machine, junction room and small-size motor, the one side of drying-machine is seted up in the junction room, and small-size motor fixed connection in the junction room, the equal roll connection in one side of drying-machine lower extreme has the gyro wheel, the one end welding of drying-machine has the push rod, and the top of drying-machine is equipped with the apron, screw fixedly connected with handle is passed through to the upper end of apron, and one side fixedly connected with control switch of drying-machine. This kind of dustless glass test tube drying device for experiments passes through the improvement of structure, makes this device when in-service use, not only can dry the outward appearance of glass test tube, does carry out effectual stoving to the inboard of glass test tube, and the practicality is strong to this device can carry out convenient connection to the glass test tube when in-service use, the operation of being convenient for, this device is good to thermal retention nature simultaneously, is favorable to the saving of electric energy.

Description

Experimental dust-free glass test tube drying device

Technical Field

The utility model relates to a test tube drying technology field specifically is a dustless glass test tube drying device for experiments.

Background

The test tube is an instrument commonly used in a chemical laboratory, and is used as a reaction container for a small amount of reagents, and is used at normal temperature or under heating (the test tube should be preheated before heating, otherwise the test tube is easily burst), and the test tube is divided into a general test tube, a branch test tube, a centrifugal test tube, and the like.

However, present dustless glass test tube drying device for experiments structural design is single, can only carry out drying process to the surface of glass test tube when in-service use, and because the test tube has certain indent degree of depth, present dustless glass test tube drying device for experiments is difficult to dry to the degree of depth region of its indent, the practicality is not enough, and present dustless glass test tube drying device for experiments is comparatively loaded down with trivial details to the fixed of glass test tube, it is not convenient enough, and present dustless glass test tube drying device for experiments is relatively poor to thermal retention nature, can prolong when drying the glass test tube, be unfavorable for the saving of electric energy.

Therefore, need upgrade and reform transform on current for the experiment on dustless glass test tube drying device's basis to overcome current problem and not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the prior dust-free glass test tube drying device for experiments has single structural design, can only dry the outer surface of a glass test tube in actual use, and because the test tube has a certain depth of indent, the prior dust-free glass test tube drying device for experiments is difficult to dry the depth area of the indent, the practicability is not enough, and the prior dust-free glass test tube drying device for experiments has complicated fixation to the glass test tube and is inconvenient, and the prior dust-free glass test tube drying device for experiments has poor retention to heat, can prolong the drying time of the glass test tube and is not beneficial to the saving of electric energy, and provides the dust-free glass test tube drying device for experiments, which improves the structure by arranging a connecting rod, a sucking disc, a connecting room, a small motor, a roller, a push rod and a cover plate, make this device when in-service use, not only can dry the outward appearance of glass test tube, do and carry out effectual stoving to the inboard of glass test tube, the practicality is strong to this device can carry out convenient connection to the glass test tube when in-service use, the operation of being convenient for, this device is good to thermal retention nature simultaneously, is favorable to the saving of electric energy.

In order to realize the above purpose, the utility model provides a following technical scheme, a dust-free glass test tube drying device for experiments, including drying-machine, junction room and small-size motor, the junction room is seted up in one side of drying-machine, and small-size motor fixed connection is in the junction room, the equal roll connection in one side of drying-machine lower extreme has the gyro wheel, the one end welding of drying-machine has the push rod, and the top of drying-machine is equipped with the apron, screw fixedly connected with handle is passed through to the upper end of apron, and one side fixedly connected with control switch of drying-machine.

Preferably, the inner side of the dryer is provided with a connecting screen plate, one side of the connecting screen plate is connected with the dryer through screws respectively, electric heating tubes are uniformly distributed at the upper end of the connecting screen plate, and the electric heating tubes are electrically connected with the small motor.

Preferably, one end of each electric heating tube is connected with the connecting screen plate through an iron screw rod, and the electric heating tubes are sequentially distributed in equidistant and transverse arrangement.

Preferably, the lower extreme evenly distributed of connecting the otter board has electronic bull stick, and the equal fixedly connected with blade in one side of this electronic bull stick upper end to the lower extreme of electronic bull stick all rotates with the drying-machine to be connected, electronic bull stick all with small motor electric connection simultaneously.

Preferably, one side of the electric heating tube is provided with a connecting rod, the bottom of the connecting rod is arranged with the connecting screen plate in a spot welding manner, and one side of the upper end of the connecting rod is connected with a sucker through a spring.

Preferably, the lower extreme evenly distributed of apron has the magnet piece, and one side of this magnet piece cross section is sunken form to this depressed area difference magnetic connection has the connecting plate, and this connecting plate is pure aluminium connecting plate simultaneously.

Has the advantages that:

(1) this kind of dustless glass test tube drying device for experiments passes through the improvement of structure, makes this device when in-service use, not only can dry the outward appearance of glass test tube, does carry out effectual stoving to the inboard of glass test tube, and the practicality is strong to this device can carry out convenient connection to the glass test tube when in-service use, the operation of being convenient for, this device is good to thermal retention nature simultaneously, is favorable to the saving of electric energy.

(2) This kind of dustless glass test tube drying device for experiments's advantage lies in: because the electric heating tubes are uniformly distributed at the upper end of the connecting screen plate, and because the electric heating tubes are sequentially distributed in an equidistant and transverse arrangement manner, and because the electric rotating rods are uniformly distributed at the lower end of the connecting screen plate, simultaneously, because the blades are fixedly connected at one side of the upper end of the electric rotating rods, the blades can be driven to rotate through the rotation of the electric rotating rods, and when the blades rotate, the heat generated by the electric heating tubes can be blown upwards by the blowing force generated by the blades, so that the heat is diffused upwards, and because the suckers are respectively connected at one side of the upper end of the connecting rod through springs, the opening of the glass test tube can be downwards inserted into the connecting rod, after the connecting rod is inserted, the side of the opening at the inner side of the glass test tube can be adsorbed by the suckers, so that the glass test tube is vertically fixed, the operation is convenient and easy, and when the heat is, with drying to the inboard region of glass test tube, make this device not only can dry the outward appearance of glass test tube, also can carry out effectual stoving to the inboard of glass test tube, the practicality is strong.

(3) Secondly, the method comprises the following steps: because the lower extreme evenly distributed of apron has the magnet piece, and because one side of magnet piece cross section is sunken form to because sunken district difference magnetic connection has the connecting plate, simultaneously because the connecting plate is pure aluminium connecting plate, because the metal has good heat absorptivity, consequently the heat of upwards diffusion can be even conduct to the connecting plate in, and then strengthen the connecting plate to thermal storage, the quality of pure aluminium connecting plate is light simultaneously, is convenient for take, easy convenient and magnet piece is connected, the hommization of use is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of a local structure of a dryer of the present invention.

Fig. 3 is a schematic sectional view of the magnet block and the connecting plate structure of the present invention.

In FIGS. 1-3: 1-a dryer; 101-connecting a screen plate; 102-an electric rotating rod; 103-blade; 104-electric heating tubes; 105-a connecting rod; 106-a suction cup; 2-a junction chamber; 3-a small-sized motor; 4-a roller; 5-a push rod; 6-cover plate; 601-a magnet block; 602-a connection plate; 7-a handle; 8-control the switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Referring to fig. 1-3, the embodiment provides a pair of laboratory dust-free glass test tube drying device, including drying-machine 1, linkage chamber 2 and small motor 3, linkage chamber 2 sets up in one side of drying-machine 1, and small motor 3 fixed connection is in linkage chamber 2, the equal roll connection in one side of drying-machine 1 lower extreme has gyro wheel 4, the one end welding of drying-machine 1 has push rod 5, and drying-machine 1's top is equipped with apron 6, screw fixedly connected with handle 7 is passed through to apron 6's upper end, and one side fixedly connected with control switch 8 of drying-machine 1.

Further, a connecting screen plate 101 is arranged on the inner side of the dryer 1, one side of the connecting screen plate 101 is connected with the dryer 1 through screws, electric heating tubes 104 are uniformly distributed at the upper end of the connecting screen plate 101, and the electric heating tubes 104 are electrically connected with the small motor 3;

in this embodiment, the small-sized motor 3 can drive the electric heating tube 104 to operate under the driving of electric power, so that the electric heating tube 104 can generate heat.

Furthermore, one end of each electric heating tube 104 is connected with the connecting screen 101 through an iron screw rod, and the electric heating tubes 104 are sequentially arranged and distributed in an equidistant and transverse manner;

in this embodiment, the electric heating tubes 104 can be supported and fixed to a certain extent by the connecting net plate 101, and the electric heating tubes 104 can generate heat at each part by the design of the electric heating tubes 104 arranged and distributed in the transverse direction at equal intervals in sequence, so as to balance the heat in the dryer 1.

Further, electric rotating rods 102 are uniformly distributed at the lower end of the connecting screen plate 101, blades 103 are fixedly connected to one side of the upper end of each electric rotating rod 102, the lower ends of the electric rotating rods 102 are rotatably connected with the dryer 1, and the electric rotating rods 102 are electrically connected with the small-sized motor 3;

in this embodiment, the rotation of the electric rotating rod 102 can drive the blade 103 to rotate, and the blowing force generated by the blade 103 can blow the heat generated by the electrothermal tube 104 upwards while rotating, so that the heat is diffused upwards.

Furthermore, one side of the electric heating tube 104 is respectively provided with a connecting rod 105, the bottom of the connecting rod 105 is arranged with the connecting net plate 101 in a spot welding manner, and one side of the upper end of the connecting rod 105 is respectively connected with a sucker 106 through a spring;

in this embodiment, can insert connecting rod 105 with the opening of glass test tube down, after inserting connecting rod 105, the inboard open-ended one side of glass test tube can be adsorbed to it by sucking disc 106, and then make the glass test tube be vertical form and fixed, convenient and easy operation, and when the heat when upwards diffusing, the heat alright enters into inside the glass test tube through the opening of glass test tube, in order to dry the inboard region of glass test tube, make this device not only can dry the outward appearance of glass test tube, also carry out effectual stoving to the inboard of glass test tube, therefore, the clothes hanger is strong in practicability.

Further, the lower end of the cover plate 6 is uniformly distributed with magnet blocks 601, one side of the cross section of the magnet blocks 601 is concave, the concave areas are respectively connected with a connecting plate 602 by magnetic force, and the connecting plates 602 are pure aluminum connecting plates 602;

in this embodiment, because the metal has good heat absorption, consequently the heat of upwards diffusion can be even conduct to connecting plate 602 in, and then strengthen connecting plate 602 to thermal storage, the quality of pure aluminium connecting plate is light simultaneously, is convenient for take, and the hommization of use is strong with magnet piece 601 connection easily conveniently.

The working principle is as follows: when the dust-free glass test tube drying device for experiments provided by the embodiment is used, the tightness of connection among all parts of the product is checked firstly, the push rod 5 is held and thrust is applied to enable the roller 4 to roll, so that the device can be moved conveniently, the device can be moved to different laboratories freely for use as required, the flexibility is strong, when the glass test tube is actually dried, the cover plate 6 is opened through the handle 7, the opening of the glass test tube is inserted into the connecting rod 105 downwards, after the connecting rod 105 is inserted, one side of the opening in the inner side of the glass test tube can be adsorbed by the sucker 106, so that the glass test tube is fixed in a vertical shape, the operation is convenient and easy, when heat is diffused upwards, the heat can enter the glass test tube through the opening of the glass test tube to dry the area in the inner side of the glass test tube, make this device not only can dry the outward appearance of glass test tube, do and carry out effectual stoving to the inboard of glass test tube, the practicality is strong, and the metal has good heat absorptivity simultaneously, and consequently the heat of upwards diffusion can be even conduct to connecting plate 602 in, and then strengthening the connecting plate 602 to thermal storage, the quality of pure aluminium connecting plate is light simultaneously, is convenient for take, easily conveniently is connected with magnet piece 601, and the hommization of use is strong.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a dustless glass test tube drying device for experiments, includes drying-machine (1), linkage room (2) and small motor (3), its characterized in that, one side of drying-machine (1) is seted up in linkage room (2), and small motor (3) fixed connection in linkage room (2), the equal roll connection in one side of drying-machine (1) lower extreme has gyro wheel (4), the one end welding of drying-machine (1) has push rod (5), and the top of drying-machine (1) is equipped with apron (6), screw fixedly connected with handle (7) are passed through to the upper end of apron (6), and one side fixedly connected with control switch (8) of drying-machine (1).

2. The experimental dust-free glass test tube drying device of claim 1, wherein the inner side of the dryer (1) is provided with a connecting screen plate (101), one side of the connecting screen plate (101) is respectively connected with the dryer (1) through screws, electric heating tubes (104) are uniformly distributed at the upper end of the connecting screen plate (101), and the electric heating tubes (104) are electrically connected with the small-sized motor (3).

3. The dust-free glass test tube drying device for the experiment as claimed in claim 2, wherein one end of the electric heating tube (104) is connected with the connection screen (101) through an iron wire rod, and the electric heating tubes (104) are arranged and distributed in an equidistant and transverse manner in sequence.

4. The experimental dust-free glass test tube drying device of claim 2, wherein the lower end of the connecting screen plate (101) is uniformly distributed with electric rotating rods (102), one side of the upper end of each electric rotating rod (102) is fixedly connected with a blade (103), the lower ends of the electric rotating rods (102) are rotatably connected with the dryer (1), and the electric rotating rods (102) are electrically connected with the small motor (3).

5. The dust-free glass test tube drying device for experiments according to claim 2, wherein one side of the electric heating tube (104) is respectively provided with a connecting rod (105), the bottom of the connecting rod (105) is arranged in a spot welding manner with the connecting screen (101), and one side of the upper end of the connecting rod (105) is respectively connected with a sucking disc (106) through a spring.

6. The drying device for test tubes of laboratory dust-free glass according to claim 1, wherein the lower end of the cover plate (6) is uniformly distributed with magnet blocks (601), one side of the cross section of the magnet blocks (601) is concave, and the concave areas are respectively connected with connecting plates (602) by magnetic force, and the connecting plates (602) are pure aluminum connecting plates (602).