CN214076745U

CN214076745U - Anti-oxidation save set of chemical reagent

Info

Publication number: CN214076745U
Application number: CN202022023682.1U
Authority: CN
Inventors: 朱志朋; 李颂文; 殷昌云
Original assignee: Wuhu Kailino Electronic Materials Co ltd
Current assignee: Wuhu Kailino Electronic Materials Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-08-31
Anticipated expiration: 2030-09-14

Abstract

The utility model provides an anti-oxidation save set of chemical reagent, the power distribution box comprises a box body, articulated case lid on the box, be equipped with exhaust assembly on the case lid, box one side is equipped with the switch, the protection box, be equipped with radiator unit in the protection box, the box lateral wall is equipped with two dehydrating unit, dehydrating unit includes the fixing base, connect the heating pipe on the fixing base, heating pipe wire linked switch, the heating pipe other end passes through the slip subassembly to be fixed at the box lateral wall, the bottom half is equipped with placer, placer includes two flexible subassemblies, flexible subassembly bottom fix with screw is in the bottom half, be equipped with between two flexible subassemblies and first place the board, the board is placed to the second, box one side is equipped with nitrogen device, nitrogen device includes the nitrogen gas bottle, nitrogen gas bottle pipe connection locking Assembly, locking Assembly fixes at the box lateral wall. The utility model relates to a chemical reagent save set convenient to chemical reagent preserves, can dehumidify, and the reagent bottle of being convenient for is placed effectively prevents reagent oxidation.

Description

Anti-oxidation save set of chemical reagent

Technical Field

The utility model relates to an anti-oxidation technical field specifically is an anti-oxidation save set of chemical reagent.

Background

The quality of the chemical reagent is the key to the success of the relation experiment research, and the chemical reagent needs to be specially stored to prevent the chemical reagent from deteriorating due to the particularity of the chemical reagent.

According to a novel bottled chemical reagent placer that patent document with application number CN201820341527.4 provided, this product is including placing the casing, the supporting leg, place the board, the standing groove, the spout, the piston, the connecting rod, the fixed plate, the rubber pad, the reagent bottle, the bottle plug, electric putter, first clamp plate, first spring, the second clamp plate, the air pump, the three-way pipe, the blast pipe, discharge valve, the intake pipe, the mount, the vacuum pump, exhaust tube and second spring, this product can ensure the stability after the reagent bottle is placed, the damper that the accessible set up, improve the anti-seismic performance of device, can ensure the vacuum in the device, avoid receiving the pollution in the reagent bottle.

Above-mentioned patent can be evacuated and avoid receiving the pollution in the reagent bottle, nevertheless require the device leakproofness height in the vacuum environment, manufacturing cost is big, consequently need design a chemical reagent save set of being convenient for chemical reagent and preserving, can dehumidify, the reagent bottle of being convenient for is placed, effectively prevents reagent oxidation.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an anti-oxidation save set of chemical reagent for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

an anti-oxidation chemical reagent storage device comprises a box body, wherein four support rods are arranged at the bottom of the box body, a box cover is hinged on the box body, an exhaust assembly is arranged on the box cover, a switch and a protection box are arranged on one side of the box body, a heat dissipation assembly is arranged in the protection box, two dehumidifying devices are arranged on the side wall of the box body, each dehumidifying device comprises a fixed seat, a heating pipe is connected onto each fixed seat, a conducting wire of each heating pipe is connected with a switch, the other end of each heating pipe is fixed on the side wall of the box body through a sliding assembly, a placing device is arranged at the bottom of the box body and comprises two telescopic assemblies, the bottoms of the telescopic assemblies are fixed at the bottom of the inner wall of the box body through screws, a first placing plate and a second placing plate are arranged between the two telescopic assemblies, a nitrogen device is arranged on one side of the box body and comprises a nitrogen bottle, and a guide pipe of the nitrogen bottle is connected with a locking assembly, the locking assembly is fixed on the side wall of the box body.

Preferably, the exhaust assembly comprises a pressing plate, the pressing plate penetrates through the box cover and extends to the inside, both sides of the pressing plate are in threaded connection with pressing rods, and bearings at the bottoms of the pressing rods are connected with the box cover. In the preferred embodiment, the air exhaust during nitrogen charging is facilitated by the exhaust assembly.

Preferably, the heat dissipation assembly comprises a first motor, the first motor is fixed in the protection box through screws, the output end of the first motor penetrates through the side wall of the box body and extends to the internal connection fan blades, a protective shell is sleeved outside the fan blades, and the protective shell is fixed on the inner wall of the box body. In the preferred embodiment, the heat dissipation assembly facilitates air circulation in the box body for heat dissipation.

Preferably, the sliding assembly comprises two sliding rails, a plurality of threaded holes are formed in the sliding rails, the sliding rails are fixed on the inner wall of the box body, the sliding rails are connected with the sliding seat in a sliding mode, the sliding seat is connected with the other end of the heating pipe in a sleeved mode, and a plurality of threaded grooves are formed in the bottom of the sliding seat. In the preferred embodiment, the installation and fixation of the heating tube are facilitated by the sliding assembly.

Preferably, the telescopic assembly comprises a first sleeve, the bottom of the first sleeve is fixed to the bottom of the inner wall of the box body through screws, a first placing plate is fixed between the first sleeves, a second sleeve is sleeved on the first sleeve, and a second placing plate is fixed between the second sleeves. In the preferred embodiment, the distance between the first placing plate and the second placing plate is convenient to adjust through the telescopic assembly.

Preferably, the outer wall of the first sleeve is provided with a plurality of limiting holes, the inner wall of the first sleeve is provided with an anti-rotation boss, and the outer wall of the second sleeve is provided with an anti-rotation groove. In this preferred embodiment, be convenient for carry on spacingly to the second sleeve through spacing hole, prevent the relative rotation between two sleeves through preventing the cooperation between changeing recess and the boss of changeing, increase telescopic component stability.

Preferably, the locking assembly comprises a locking pipe, the bottom of the locking pipe is communicated with the side wall of the box body, and the locking block is sleeved on the outer wall of the locking pipe. In the preferred embodiment, the tank is conveniently connected with the upper conduit of the nitrogen cylinder through the locking assembly.

Preferably, locking pipe one end is equipped with a plurality of elastic pieces, elastic piece inner wall contact nitrogen cylinder pipe one end outer wall, locking piece bottom threaded connection locking pipe outer wall, the locking piece inner wall is the inclined plane. In the preferred embodiment, the locking function is realized by the cooperation of the inclined plane of the inner wall of the locking block and the elastic sheet.

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

the utility model discloses an installation that the heating pipe is convenient for to the slip subassembly is fixed, is convenient for dehumidify to the box inside through the heating pipe, is convenient for adjust first place the board through flexible subassembly and place the inter-plate interval with the second, is convenient for place the reagent bottle, is convenient for the box circulation of air in through radiator unit dispels the heat, is convenient for connect nitrogen gas bottle through locking Assembly and goes up the pipe, is convenient for make the box interior air escape through nitrogen device and exhaust subassembly cooperation, forms nitrogen atmosphere protection chemical reagent.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is an axial view of the overall structure of the present invention;

FIG. 2 is a structural axial view of the placement device of the present invention;

FIG. 3 is a side view of the dehumidifying device of the present invention;

fig. 4 is a side view of the overall structure of the present invention.

In the figure: 1. a box body; 11. a support bar; 12. a box cover; 13. an exhaust assembly; 131. pressing a plate; 132. a pressure lever; 14. a switch; 15. a protection box; 16. a heat dissipating component; 161. a first motor; 162. a fan blade; 163. a protective shell; 2. a dehumidifying device; 21. a fixed seat; 22. heating a tube; 23. a sliding assembly; 231. a slide rail; 232. a sliding seat; 3. a placement device; 31. a telescoping assembly; 311. a first sleeve; 3111. a limiting hole; 3112. an anti-rotation boss; 312. a second sleeve; 3121. an anti-rotation groove; 32. a first placing plate; 33. a second placing plate; 4. a nitrogen device; 41. a nitrogen gas cylinder; 42. a locking assembly; 421. a locking tube; 4211. an elastic sheet; 422. and (6) locking the block.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes 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 invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 and 4, a chemical reagent anti-oxidation preservation device comprises a box body 1, the bottom of the box body 1 is provided with four support rods 11, the box body 1 is hinged with a box cover 12, the box cover 12 is provided with an exhaust component 13, one side of the box body 1 is provided with a switch 14 and a protection box 15, a heat dissipation assembly 16 is arranged in the protection box 15, the exhaust assembly 13 comprises a pressure plate 131, the pressing plate 131 penetrates through the case cover 12 and extends to the inside, both sides of the pressing plate 131 are connected with pressing rods 132 through screw threads, the bottom of the strut 132 is coupled to the case cover 12 via a bearing, the heat sink assembly 16 includes a first motor 161, the first motor 161 is fixed in the protection box 15 by screws, the output end of the first motor 161 penetrates through the side wall of the box body 1 and extends to the internal connection fan blade 162, fan blade 162 overcoat is equipped with protective housing 163, protective housing 163 is fixed at the box 1 inner wall. The pressing rod 132 is rotated, the pressing rod 132 drives the pressing plate 131 to move upwards to form an exhaust hole, the first motor 161 is opened, the output end of the first motor 161 drives the fan blade 162 to rotate, and the fan blade 162 rotates to drive the air to circulate.

Please refer to fig. 1, 3, and 4, two dehumidifying apparatuses 2 are disposed on the side wall of the box body 1, the dehumidifying apparatus 2 includes a fixing seat 21, the fixing seat 21 is connected to a heating pipe 22, the heating pipe 22 is connected to the switch 14 through a lead, the other end of the heating pipe 22 is fixed on the side wall of the box body 1 through a sliding assembly 23, the sliding assembly 23 includes two sliding rails 231, the sliding rails 231 are provided with a plurality of threaded holes, the sliding rails 231 are fixed on the inner wall of the box body 1, the two sliding rails 231 are slidably connected to a sliding seat 232, the sliding seat 232 is sleeved on the other end of the heating pipe 22, and the bottom of the sliding seat 232 is provided with a plurality of threaded grooves. One end of the heating pipe 22 is arranged in the fixing seat 21, the sliding seat 232 fixes the other end of the heating pipe 22, the sliding seat 232 is fixed by a screw after the fixing is finished, the heating pipe 22 is installed, the heating pipe 22 is opened through the switch 14, and the heating pipe 22 heats air to dehumidify.

Please refer to fig. 1, 2 and 4 again, the bottom of the box 1 is provided with a placing device 3, the placing device 3 includes two telescopic assemblies 31, the bottom of the telescopic assemblies 31 is screwed on the bottom of the inner wall of the box 1, a first placing plate 32 and a second placing plate 33 are arranged between the two telescopic assemblies 31, one side of the box 1 is provided with a nitrogen device 4, the nitrogen device 4 includes a nitrogen cylinder 41, the nitrogen cylinder 41 is connected with a locking assembly 42 through a conduit, the locking assembly 42 is fixed on the side wall of the box 1, the telescopic assemblies 31 include a first sleeve 311, the bottom of the first sleeve 311 is screwed on the bottom of the inner wall of the box 1, the first placing plate 32 is fixed between the two first sleeves 311, the second sleeve 312 is sleeved on the first sleeve 311, the second placing plate 33 is fixed between the two second sleeves 312, the outer wall of the first sleeve 311 is provided with a plurality of limiting holes 3111, first sleeve 311 inner wall is equipped with prevents changeing boss 3112, second sleeve 312 outer wall is equipped with prevents changeing recess 3121, locking subassembly 42 includes locking pipe 421, locking pipe 421 bottom through connection 1 lateral wall of box, locking piece 422 is established to locking pipe 421 outer wall cover, locking pipe 421 one end is equipped with a plurality of elastic sheets 4211, elastic sheet 4211 inner wall contact nitrogen cylinder 41 pipe one end outer wall, locking piece 422 bottom threaded connection locking pipe 421 outer wall, locking piece 422 inner wall is the inclined plane. Place the reagent bottle on first board 32 of placing, place the spacer pin in spacing hole 3111 according to the high demand after filling up, second sleeve 312 sliding connection first sleeve 311, accomplish the installation that the board 33 was placed to the second, can continue to place the reagent bottle, the reagent bottle is placed and is accomplished the back, close case lid 12, place nitrogen cylinder 41 upper pipe in locking tube 421, rotate locking piece 422, locking piece 422 inner wall inclined plane compresses tightly elastic sheet 4211, elastic sheet 4211 locking pipe, open nitrogen cylinder 41, nitrogen gas gets into in the box 1 in the nitrogen cylinder 41.

The utility model discloses a concrete operation as follows:

the heating pipe 22 is opened through the switch 14, the heating pipe 22 heats air for dehumidification, after dehumidification is completed, the first motor 161 is opened, the output end of the first motor 161 drives the fan blade 162 to rotate, the fan blade 162 rotates to drive air circulation, heat dissipation is completed, a reagent bottle is placed on the first placing plate 32, a limit pin is placed in the limit hole 3111 according to height requirements after the first placing plate is full, the second sleeve 312 is connected with the first sleeve 311 in a sliding mode, installation of the second placing plate 33 is completed, the reagent bottle can be placed continuously, after the reagent bottle is placed, the box cover 12 is closed, a guide pipe on the nitrogen bottle 41 is placed in the locking pipe 421, the locking block 422 is rotated, the elastic sheet 4211 is pressed by the inclined plane of the inner wall of the locking block 422, the guide pipe is locked by the elastic sheet 4211, the pressing rod 132 is rotated, the pressing rod 132 drives the pressing plate 131 to move upwards to form an exhaust hole, the nitrogen bottle 41 is opened, nitrogen in the nitrogen bottle 41 enters the box body 1, air is exhausted through the exhaust hole, and nitrogen flushing is completed, the rotating press rod 132 drives the press plate 131 to press the box cover 12 tightly to complete the sealed preservation.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The anti-oxidation chemical reagent storage device comprises a box body (1) and is characterized in that four support rods (11) are arranged at the bottom of the box body (1), a box cover (12) is hinged to the box body (1), an exhaust assembly (13) is arranged on the box cover (12), a switch (14) and a protection box (15) are arranged on one side of the box body (1), a heat dissipation assembly (16) is arranged in the protection box (15), two dehumidifying devices (2) are arranged on the side wall of the box body (1), each dehumidifying device (2) comprises a fixing seat (21), a heating pipe (22) is connected to each fixing seat (21), the heating pipe (22) is connected with the switch (14) through a lead, the other end of each heating pipe (22) is fixed to the side wall of the box body (1) through a sliding assembly (23), a placing device (3) is arranged at the bottom of the box body (1), and each placing device (3) comprises two telescopic assemblies (31), the utility model discloses a nitrogen gas tank, including flexible subassembly (31), box (1), two flexible subassembly (31) bottom fix with screw is in box (1) inner wall bottom, two be equipped with between flexible subassembly (31) first place board (32), second place board (33), box (1) one side is equipped with nitrogen gas device (4), nitrogen gas device (4) include nitrogen gas bottle (41), nitrogen gas bottle (41) pipe connection locking Assembly (42), locking Assembly (42) are fixed at box (1) lateral wall.

2. A chemical reagent anti-oxidation preservation device according to claim 1, characterized in that the exhaust assembly (13) comprises a pressing plate (131), the pressing plate (131) extends to the inside through the box cover (12), both sides of the pressing plate (131) are connected with a pressing rod (132) in a threaded manner, and the bottom of the pressing rod (132) is connected with the box cover (12) in a bearing manner.

3. The chemical reagent anti-oxidation preservation device according to claim 1, wherein the heat dissipation assembly (16) comprises a first motor (161), the first motor (161) is fixed in the protection box (15) through screws, an output end of the first motor (161) penetrates through a side wall of the box body (1) and extends to an internal connection fan blade (162), a protective shell (163) is sleeved outside the fan blade (162), and the protective shell (163) is fixed on an inner wall of the box body (1).

4. The anti-oxidation chemical reagent storage device according to claim 1, wherein the sliding assembly (23) comprises two sliding rails (231), the sliding rails (231) are provided with a plurality of threaded holes, the sliding rails (231) are fixed on the inner wall of the box body (1), a sliding seat (232) is slidably connected between the two sliding rails (231), the sliding seat (232) is sleeved on the other end of the heating pipe (22), and the bottom of the sliding seat (232) is provided with a plurality of threaded grooves.

5. The anti-oxidation chemical reagent storage device according to claim 1, wherein the telescopic assembly (31) comprises first sleeves (311), the bottoms of the first sleeves (311) are fixed on the bottom of the inner wall of the box body (1) through screws, a first placing plate (32) is fixed between the two first sleeves (311), a second sleeve (312) is sleeved on the first sleeve (311), and a second placing plate (33) is fixed between the two second sleeves (312).

6. The anti-oxidation chemical reagent storage device according to claim 5, wherein the outer wall of the first sleeve (311) is provided with a plurality of limiting holes (3111), the inner wall of the first sleeve (311) is provided with an anti-rotation boss (3112), and the outer wall of the second sleeve (312) is provided with an anti-rotation groove (3121).

7. The anti-oxidation chemical reagent storage device according to claim 1, wherein the locking assembly (42) comprises a locking pipe (421), the bottom of the locking pipe (421) is connected with the side wall of the box body (1) in a penetrating manner, and a locking block (422) is sleeved on the outer wall of the locking pipe (421).

8. The anti-oxidation chemical reagent storage device according to claim 7, wherein a plurality of elastic sheets (4211) are arranged at one end of the locking pipe (421), the inner walls of the elastic sheets (4211) contact the outer wall of one end of the conduit of the nitrogen cylinder (41), the bottom of the locking block (422) is in threaded connection with the outer wall of the locking pipe (421), and the inner wall of the locking block (422) is an inclined surface.