CN218915650U

CN218915650U - Test tube drying device

Info

Publication number: CN218915650U
Application number: CN202223298194.7U
Authority: CN
Inventors: 杨刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-25
Anticipated expiration: 2032-12-09

Abstract

The utility model provides a test tube drying device, includes guard frame and base buffer gear, but the door plant of open-close type is installed to one side of guard frame, and the inside of guard frame is fixed with the fixing base, and the base is installed to the top of fixing base, and the inside of base has been placed and has been waited to dry by fire the test tube, and the heating resistor drying apparatus is installed through the drying apparatus mounting plate to the top of guard frame, and the inside of fixing base is provided with base buffer gear. This test tube drying device, after putting and waiting to bake the test tube and get into the base, promote the slide bar near the base and slide to the buffer block near the base on striking the spring in the buffer tank in the sliding tray, simultaneously, stopper on the base enters into the spacing groove, run through the protection frame with the electric wire of heating resistor drying apparatus one side earlier, the installation piece is gone up with the surface mounting of the electric wire in the protection frame again, the installation piece is run through with the protection frame to the rethread mounting bolt, the both sides block with the diaphragm is advanced the protection tank on protection shield surface, will wait to bake the test tube and run through the hole on diaphragm surface to the base in again.

Description

Test tube drying device

Technical Field

The utility model relates to the technical field of test tube drying, in particular to a test tube drying device.

Background

Medical instruments commonly used in clinical laboratory include test tubes and test tube drying devices.

Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at ambient temperature or when heated (the test tubes should be preheated prior to heating, or else the test tubes are prone to bursting). The test tube is divided into a plurality of common test tubes, branched test tubes, centrifugal test tubes and the like.

The test tube drying device is a desk type blow dryer, and can be used for a laboratory, in particular for quick drying and heating of flasks, test tubes, measuring cups, distillation devices, glass slides and the like for medical and chemical engineering research. After the test tube is washed, the test tube is often used immediately, and the residual water on the equipment influences the use, so that the residual water can be dried as soon as possible by using a test tube drying device for quick drying.

The patent number CN201621250336.4 discloses a test tube cleaning and drying device for chemical experiments, the utility model is provided with a cleaning device and a drying device, the cleaning device comprises a flushing device and a brushing device, when the cleaning device is used, a test tube is inverted on a test tube fixing plate, the flushing device flushes the outer wall of the test tube from the upper part, the brushing device brushes the inside of each test tube from the lower part, the comprehensive cleaning of the test tube is realized, the cleaning effect is improved, meanwhile, the cleaned test tube is dried, and the immediate storage of the cleaned test tube is realized

The existing test tube drying device has the following problems when in use:

problem 1, when the base of the test tube to be dried is drawn and loaded into the device, the base is easy to strike the fixing seat, so that the test tube to be dried can shake and fall.

Problem 2, the existing test tube drying device does not protect the test tube to be dried when placing the test tube to be dried, and the test tube to be dried is easy to shake in the base.

Therefore, the existing test tube drying device needs to be improved.

Disclosure of Invention

The utility model aims to provide a test tube drying device to solve the technical problems set forth in the background art.

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

the utility model provides a test tube drying device, includes protection frame 1, but door plant 2 that open and shut is installed to protection frame 1's one side, and protection frame 1's inside is fixed with fixing base 3, and base 4 is installed to fixing base 3's top, and the inside of base 4 has placed test tube 5 to be dried, and fixing base 3's inside is provided with base buffer gear 7; a test tube protection mechanism 9 is arranged above the fixed seat 3; the top of the protective frame 1 is provided with a heating resistor dryer 6 through a dryer mounting mechanism 8.

Optimizing: the base buffer mechanism 7 comprises a buffer groove 71, a spring 72, a buffer block 73, a sliding bar 74, a sliding groove 75, a limiting block 76 and a limiting groove 77; wherein: a buffer groove 71 is formed in the fixing seat 3, a spring 72 is connected in the buffer groove 71, and a buffer block 73 in butt joint with the spring 72 is fixed on one side of the base 4; the two sides of the base 4 are fixed with sliding strips 74, and a sliding groove 75 which is in butt joint with the sliding strips 74 is formed in the fixing seat 3; a limiting block 76 is fixed at the bottom of the base 4, and a limiting groove 77 which is in butt joint with the limiting block 76 is formed in the fixing seat 3.

Optimizing: the dryer mounting mechanism 8 comprises an electric wire 81, a mounting block 82 and a mounting bolt 83; wherein: one side of the heating resistor dryer 6 is connected with an electric wire 81, a mounting block 82 is mounted on the surface of the electric wire 81, and a mounting bolt 83 penetrates through the surface of the mounting block 82.

Optimizing: the test tube protection mechanism 9 comprises a protection plate 91, a protection groove 92 and a transverse plate 93; wherein: a protection plate 91 is arranged above the fixed seat 3, and the protection plate 91 is provided with a protection groove 92 which is in butt joint with the transverse plate 93.

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

1. this test tube drying device, after putting and waiting to bake the test tube and getting into the base, promote the other slider of base and slide to the other buffer block of base and strike on the spring in the buffer tank in the sliding tray, simultaneously, stopper on the base enters into the spacing groove to can not make the base strike the fixing base and produce violently rocking when reaching the promotion base.

2. This test tube drying device, before putting and waiting to bake the test tube and getting into the base, install test tube protection mechanism earlier, with the both sides block of diaphragm advance protection slot on protection shield surface, will wait to bake the test tube and run through the hole on diaphragm surface to in the base again to the protection waits to bake the test tube and no longer rock.

3. According to the test tube drying device, firstly, an electric wire at one side of a heating resistor dryer penetrates through a protective frame, then, a mounting block is mounted on the surface of the electric wire in the protective frame, and then, the mounting block and the protective frame penetrate through by using a mounting bolt, so that the electric wire is not easy to drop;

drawings

FIG. 1 is a schematic view of a front view in section of the present utility model;

FIG. 2 is a schematic view of the right-side cut-away structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic top view of a base buffer mechanism of the present utility model;

fig. 5 is a right side cutaway schematic view of the base buffer mechanism of the present utility model.

In the figure: 1. a protective frame; 2. a door panel; 3. a fixing seat; 4. a base; 5. a test tube to be baked; 6. a heating resistor dryer; 7. a base buffer mechanism; 71. a buffer tank; 72. a spring; 73. a buffer block; 74. a sliding bar; 75. a sliding groove; 76. a limiting block; 77. a limit groove; 8. a dryer mounting mechanism; 81. an electric wire; 82. a mounting block; 83. installing a bolt; 9. a test tube protection mechanism; 91. a protective plate; 92. a protection groove; 93. and a transverse plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The base buffer mechanism 7 comprises a buffer groove 71, a spring 72, a buffer block 73, a sliding bar 74, a sliding groove 75, a limiting block 76 and a limiting groove 77. A buffer groove 71 is formed in the fixing seat 3, a spring 72 is connected in the buffer groove 71, and a buffer block 73 in butt joint with the spring 72 is fixed on one side of the base 4; the two sides of the base 4 are fixed with sliding strips 74, and a sliding groove 75 which is in butt joint with the sliding strips 74 is formed in the fixing seat 3; the bottom of base 4 is fixed with stopper 76, and the inside of fixing base 3 has seted up the spacing groove 77 with stopper 76 butt joint to the cross-sectional dimension of stopper 76 and the cross-sectional dimension phase-match of spacing groove 77.

Referring to fig. 1-4, after the test tube 5 to be baked is placed and enters the base 4, the sliding bar 74 beside the base 4 is pushed to slide in the sliding groove 75 until the buffer block 73 beside the base 4 collides with the spring 72 in the buffer groove 71, and meanwhile, the limiting block 76 on the base 4 enters the limiting groove 77, so that the base 4 cannot collide with the fixing seat 3 to shake severely when pushing the base 4.

The test tube protection mechanism 9 comprises a protection plate 91, a protection groove 92 and a transverse plate 93; the protection board 91 is arranged above the fixing seat 3, the protection board 91 is provided with a protection groove 92 which is in butt joint with the transverse plate 93, and the section size of the protection groove 92 is matched with the section sizes of the two sides of the transverse plate 93.

Referring to fig. 1, before placing the test tube 5 to be dried into the base 4, the test tube protection mechanism 9 is installed first, two sides of the transverse plate 93 are engaged into the protection groove 92 on the surface of the protection plate 91, and then the test tube 5 to be dried penetrates through the hole on the surface of the transverse plate 93 into the base 4, so as to protect the test tube 5 to be dried from shaking.

On the basis of embodiment 1, a dryer mounting mechanism 8 is provided on one side of the heating resistor dryer 6, and the dryer mounting mechanism 8 includes an electric wire 81, a mounting block 82 and a mounting bolt 83; one side of the heating resistor dryer 6 is connected with an electric wire 81, a mounting block 82 is mounted on the surface of the electric wire 81, a mounting bolt 83 penetrates through the surface of the mounting block 82, and the mounting block 82 is omega-shaped.

Referring to fig. 1-2, the electric wire 81 on one side of the heating resistor dryer 6 is first passed through the protective frame 1, then the mounting block 82 is mounted on the surface of the electric wire 81 in the protective frame 1, and then the mounting block 82 and the protective frame 1 are passed through by using the mounting bolt 83, so that the electric wire 81 is not easy to drop.

To sum up, in the embodiment 1-2, when the test tube drying device is used, firstly, the door plate 2 on the surface of the protection frame 1 is opened, then the base 4 on the fixing seat 3 is pulled out, two sides of the transverse plate 93 are clamped into the protection groove 92, then the test tube 5 to be dried penetrates through the transverse plate 93 to the bottom and is placed on the base, then the base 4 is pushed inwards to drive the sliding bar 74 to slide in the sliding groove 75, the buffer block 73 is impacted on the spring 72 in the buffer groove 71, then the mounting block 82 is mounted on the electric wire 81, the door plate is closed, the heating resistor in the heating resistor dryer 6 is started, and the heating resistor is heated up to dry the test tube 5 to be dried.

What is not described in detail in this specification belongs to the prior art known to those skilled in the art, for example, the top of the protection frame 1 is provided with a plurality of ventilation holes penetrating through the protection frame 1 for discharging the dried water vapor. Or, for example, an air inlet fan is further arranged on one side of the bottom of the protection frame 1, so that the dried water vapor can be discharged in an accelerated manner. Furthermore, the front end of the air inlet fan is provided with a sterilizing device for preventing test tube pollution.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A test tube drying device, its characterized in that: the baking oven comprises a protection frame (1), wherein an openable door plate (2) is arranged on one side of the protection frame (1), a fixing seat (3) is fixed in the protection frame (1), a base (4) is arranged above the fixing seat (3), a test tube (5) to be baked is placed in the base (4), and a base buffer mechanism (7) is arranged in the fixing seat (3); a test tube protection mechanism (9) is arranged above the fixed seat (3); the top of the protection frame (1) is provided with a heating resistor dryer (6).

2. The test tube drying apparatus of claim 1, wherein: the base buffer mechanism (7) comprises a buffer groove (71), a spring (72), a buffer block (73), a sliding bar (74), a sliding groove (75), a limiting block (76) and a limiting groove (77); wherein: a buffer groove (71) is formed in the fixing seat (3), a spring (72) is connected in the buffer groove (71), and a buffer block (73) in butt joint with the spring (72) is fixed on one side of the base (4); sliding strips (74) are fixed on two sides of the base (4), and sliding grooves (75) which are in butt joint with the sliding strips (74) are formed in the fixing seat (3); a limiting block (76) is fixed at the bottom of the base (4), and a limiting groove (77) in butt joint with the limiting block (76) is formed in the fixing seat (3).

3. The test tube drying apparatus of claim 1, wherein: the test tube protection mechanism (9) comprises a protection plate (91), a protection groove (92) and a transverse plate (93); wherein: a protection plate (91) is arranged above the fixing seat (3), and a protection groove (92) which is in butt joint with the transverse plate (93) is formed in the protection plate (91).

4. The test tube drying apparatus of claim 1, wherein: the top of the protection frame (1) is provided with a heating resistor dryer (6) through a dryer installation mechanism (8); the dryer installation mechanism (8) comprises an electric wire (81), an installation block (82) and an installation bolt (83); wherein: one side of the heating resistor dryer (6) is connected with an electric wire (81), a mounting block (82) is mounted on the surface of the electric wire (81), and a mounting bolt (83) penetrates through the surface of the mounting block (82).