CN109018655B

CN109018655B - A kind of chemical reagent underground storage cabinet

Info

Publication number: CN109018655B
Application number: CN201811145706.1A
Authority: CN
Inventors: 刘维枫
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-29
Filing date: 2018-09-29
Publication date: 2019-08-13
Anticipated expiration: 2038-09-29
Also published as: CN109018655A

Abstract

The invention discloses a kind of chemical reagent underground storage cabinets, the storage cabinet includes that top is set as the first cabinet of opening and is fixedly installed in the second cabinet of the first top of the box, the bottom of second cabinet is set as being open, chamber door is hinged on second cabinet, first sliding groove is offered on the two sides inner wall of second cabinet, second sliding slot is offered on the two sides inner wall of first cabinet, the same placement plate is slidably fitted in first cabinet and the second cabinet, the two sides of placement plate are fixedly installed with sliding block, sliding block is connected with the side walls of corresponding first sliding groove and second sliding slot, shifting chute is offered in the bottom interior wall of two second sliding slots, the bottom of two sliding blocks is fixedly installed with mounting plate.Storage cabinet of the invention is time saving and energy saving convenient for picking and placing to reagent, is acted on by the mutual locking of latch segment and fixed plate, and the position that storing board may be implemented is adjusted, easy to operate convenient for storing the reagent of different height.

Description

A kind of chemical reagent underground storage cabinet

Technical field

The present invention relates to storage box body technique field, specially a kind of chemical reagent underground storage cabinet.

Background technique

Chemical reagent is the relative standard's substance for carrying out chemical research, constituent analysis, is the essential condition of scientific and technological progress, extensively General synthesis, separation, qualitative and quantitative analysis for substance, it may be said that be the eyes of chemist, in factory, school, doctor In the routine work of institute and research institute, all be unable to do without chemical reagent, chemical reagent oneself be widely used in that industry, agricultural, medical treatment defends Life, life science, inspection and quarantine, environmental protection, energy development, defence and military, scientific research and national economy all trades and professions, In the prior art, chemical reagent is directly deposited in cabinet, but the more hands of people from laboratory are miscellaneous, be easy to cause mostly in storage The damage or loss of reagent, through retrieving, the patent document of application number 201710387859.6 discloses a kind of physical test equipment Hutch, including cabinet body and cabinet door, which is characterized in that be partially buried under cabinet body below ground, cabinet door is mounted on cabinet body and is located at The front end of upper portion is placed with the hidden cabinet being located at below ground in cabinet body, and hidden cabinet upper surface is flushed with ground；This hair Traditional cabinet body is divided into two by bright structure novel, and expensive equipment is placed below ground, plays the role of hiding protection, Common but inexpensive equipment can be stored above；When needing to take expensive equipment, it is necessary to be carried out just fully according to step Most valuable equipment can be taken out, otherwise can not be taken out, can be good at Protection room property safety, but this hutch It is not easy to pick and place article, therefore we have proposed a kind of chemical reagent underground storage cabinets, for solving the above problems.

Summary of the invention

In view of the above problems, the storage cabinet can be effective the present invention provides a kind of chemical reagent underground storage cabinet It solves the problems, such as to be not easy to pick and place article in background technique, it can be convenient for being picked and placed to reagent, while can place The reagent of different height.

To achieve the above object, the invention provides the following technical scheme:

A kind of chemical reagent underground storage cabinet, the storage cabinet include: that top is set as the first cabinet of opening and consolidates Dingan County is loaded on the second cabinet of the first top of the box, and the bottom of second cabinet is set as being open, be hinged on the second cabinet Chamber door offers first sliding groove on the two sides inner wall of second cabinet, is offered on the two sides inner wall of the first cabinet Two sliding slots are slidably fitted with the same placement plate in first cabinet and the second cabinet, and the two sides of placement plate are fixedly mounted There is sliding block, sliding block is connected with the side walls of corresponding first sliding groove and second sliding slot；

Shifting chute is offered in the bottom interior wall of two second sliding slots, the bottom of two sliding blocks is fixedly installed with installation Plate, the side of mounting plate are fixedly installed with rack gear, and the bottom of mounting plate all extends in corresponding shifting chute with the bottom of rack gear, Offer rotation slot on the side inner wall that two shifting chutes are located remotely from each other, on the side inner wall that two rotation slots are located remotely from each other It is rotatably equipped with rotating bar, two rotating bar one end close to each other extend respectively in two shifting chutes, and two rotating bars The equal fixing sleeve in outside be equipped with gear, two gears are meshed with two rack gears respectively；

Offering installation cavity on first cabinet, installation cavity is located at the lower section of two shifting chutes, and the two of the installation cavity It is rotatably equipped with the same mounting rod on the inner wall of side, the outside fixing sleeve of mounting rod sets that there are two the first sprocket wheel, two rotating bars Outside be fixedly installed with the second sprocket wheel, two the second sprocket wheels are located at two rotation slots, nibble on two the second sprocket wheels Conjunction has chain, and two the first sprocket wheels are sequentially connected with two the second sprocket wheels respectively by two chains, the bottom of the placement plate It is fixedly installed with placement cabinet, placement cabinet is located in the first cabinet, and multiple storing boards are slidably fitted in placement cabinet.

As a preferred technical solution of the present invention, mounting groove is offered on the side inner wall of the installation cavity, is installed Slot is fixedly installed with rotating electric machine, the output shaft of rotating electric machine and one end of mounting rod on the side inner wall far from installation channel opening It is fixedly connected.

As a preferred technical solution of the present invention, the two sides of the placement cabinet offer slide opening, the top of slide opening The same fixed plate is fixedly installed in inner wall and bottom interior wall.

As a preferred technical solution of the present invention, the two sides of the storing board are fixedly installed with movable block, mobile Moving hole is offered on block, fixed plate is connected with the side walls of corresponding moving hole.

As a preferred technical solution of the present invention, offered on the side inner wall that two moving hole are located remotely from each other recessed Slot is slidably fitted with latch segment in groove, two on the same storing board latch segment side close to each other respectively with The side that two fixed plates are located remotely from each other is in contact.

As a preferred technical solution of the present invention, the side that two movable blocks are located remotely from each other offers rotation hole, Lead screw is rotatably equipped in rotation hole, lead screw is threadedly coupled with corresponding latch segment, two on the same storing board silk The side that thick stick is located remotely from each other is fixedly installed with knob, and knob is located at the outside of movable block, is equipped with bearing in rotation hole, bearing Outer ring is fixedly connected with the inner wall of rotation hole, is fixedly attached on the outside of the inner ring and lead screw of bearing.

As a preferred technical solution of the present invention, opened up in the top inner wall and bottom interior wall of the groove limited Position slot, the top and bottom of latch segment are fixedly installed with limited block, and limited block is connected with the side walls of corresponding limiting slot.

As a preferred technical solution of the present invention, column is offered on two shifting chutes side inner wall close to each other Shape slot, two rotating bars side close to each other are fixedly installed with cylindricality block, and cylindricality block is rotatablely connected with corresponding cylindrical groove, The same intercommunicating pore is offered on rotation slot and installation cavity side inner wall close to each other, chain matches with corresponding intercommunicating pore It closes.

Compared with prior art, the beneficial effects of the present invention are:

Pass through placement plate, sliding block, mounting plate, rack gear, rotating bar, gear, the second sprocket wheel, chain, mounting rod, the first chain Wheel, rotating electric machine and placement cabinet match, and drive mounting rod to be rotated by rotating electric machine, drive two the by mounting rod One sprocket wheel is rotated, and is rotated by two the second sprocket wheels of two the first sprocket wheels and two chain-drivings, passes through two Two sprocket wheels drive two rotating bars to be rotated, and drive two gears to be rotated by two rotating bars, pass through two gears It drives two rack gears to be moved in vertical direction, is moved by two rack drives, two mounting plates, pass through two Mounting plate drives two sliding blocks to be moved in vertical direction, drives placement plate to be moved by two sliding blocks, by putting The dynamic placement cabinet of strip is set to be moved in vertical direction；

It is matched by storing board, fixed plate, movable block, latch segment, lead screw, knob, limiting slot and limited block, passes through rotation Button drives lead screw to be rotated, and lead screw is threadedly coupled with latch segment, due to the effect of limiting slot and limited block, passes through the rotation of lead screw Turn latch segment can be driven to be moved in the horizontal direction；

By the mutual locking effect of latch segment and fixed plate, the position that storing board may be implemented adjusts, is convenient for the present invention The reagent of different height is stored, it is easy to operate.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of chemical reagent underground storage cabinet proposed by the present invention；

Fig. 2 is a kind of structural schematic diagram of the part A of chemical reagent underground storage cabinet proposed by the present invention；

Fig. 3 is a kind of structural schematic diagram of the part B of chemical reagent underground storage cabinet proposed by the present invention；

Fig. 4 is a kind of structural schematic diagram of the C portion of chemical reagent underground storage cabinet proposed by the present invention；

Fig. 5 is the three-dimensional knot that a kind of latch segment of chemical reagent underground storage cabinet proposed by the present invention is connect with limited block Structure schematic diagram.

In figure: the first cabinet of 1-, the second cabinet of 2-, 3- first sliding groove, 4- second sliding slot, 5- placement plate, 6- sliding block, 7- peace Loading board, 8- rack gear, 9- shifting chute, 10- rotation slot, 11- rotating bar, 12- gear, the second sprocket wheel of 13-, 14- chain, 15- installation Chamber, 16- mounting rod, the first sprocket wheel of 17-, 18- mounting groove, 19- rotating electric machine, 20- placement cabinet, 21- storing board, 22- slide opening, 23- fixed plate, 24- movable block, 25- moving hole, 26- groove, 27- latch segment, 28- rotation hole, 29- lead screw.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Embodiment:

Fig. 1-5 is please referred to, the present invention provides a kind of technical solution:

A kind of chemical reagent underground storage cabinet, the storage cabinet include: that top is set as the first cabinet 1 of opening and consolidates Second cabinet 2 of the Dingan County loaded on 1 top of the first cabinet, the bottom of the second cabinet 2 is set as being open, be hinged on the second cabinet 2 Chamber door offers first sliding groove 3 on the two sides inner wall of the second cabinet 2, offers second on the two sides inner wall of the first cabinet 1 It is slidably fitted with the same placement plate 5 in sliding slot 4, the first cabinet 1 and the second cabinet 2, the two sides of placement plate 5 are fixedly installed with Sliding block 6, sliding block 6 are connected with the side walls of corresponding first sliding groove 3 and second sliding slot 4；

Shifting chute 9 is offered in the bottom interior wall of two second sliding slots 4, the bottom of two sliding blocks 6 is fixedly installed with peace Loading board 7, the side of mounting plate 7 are fixedly installed with rack gear 8, and the bottom of mounting plate 7 all extends to corresponding shifting with the bottom of rack gear 8 In dynamic slot 9, rotation slot 10 is offered on the side inner wall that two shifting chutes 9 are located remotely from each other, two rotation slots 10 are located remotely from each other Side inner wall on be rotatably equipped with rotating bar 11, two one end close to each other of rotating bar 11 extend respectively to two movements In slot 9, and the equal fixing sleeve in outside of two rotating bars 11 is equipped with gear 12, and two gears 12 are meshed with two rack gears 8 respectively；

Offering installation cavity 15 on first cabinet 1, installation cavity 15 is located at the lower section of two shifting chutes 9, and the two of installation cavity 15 It is rotatably equipped with the same mounting rod 16 on the inner wall of side, the outside fixing sleeve of mounting rod 16 is set there are two the first sprocket wheel 17, and two The outside of rotating bar 11 is fixedly installed with the second sprocket wheel 13, and two the second sprocket wheels 13 are located at two rotation slots 10, and two Chain 14 is engaged on second sprocket wheel 13, two the first sprocket wheels 17 are passed with two the second sprocket wheels 13 respectively by two chains 14 Dynamic connection, the bottom of placement plate 5 are fixedly installed with placement cabinet 20, and placement cabinet 20 is located in the first cabinet 1, and sliding in placement cabinet 20 It is dynamic that multiple storing boards 21 are installed, mounting groove 18 is offered on the side inner wall of installation cavity 15, mounting groove 18 is far from mounting groove 18 Rotating electric machine 19, the fixed company of the output shaft of rotating electric machine 19 and one end of mounting rod 16 are fixedly installed on the side inner wall of opening It connects, the two sides of placement cabinet 20 offer slide opening 22, are fixedly installed in the top inner wall and bottom interior wall of slide opening 22 same Fixed plate 23, the two sides of storing board 21 are fixedly installed with movable block 24, and moving hole 25, fixed plate 23 are offered on movable block 24 It connects, is opened up on the side inner wall that two moving hole 25 are located remotely from each other fluted with the side walls of corresponding moving hole 25 26, be slidably fitted with latch segment 27 in groove 26, two latch segments 27 on the same storing board 21 it is close to each other one The side that side is located remotely from each other with two fixed plates 23 respectively is in contact, and the side that two movable blocks 24 are located remotely from each other, which offers, to be turned Hole 28 is moved, is rotatably equipped with lead screw 29 in rotation hole 28, lead screw 29 is threadedly coupled with corresponding latch segment 27, deposits positioned at same It puts the side that two on plate 21 lead screws 29 are located remotely from each other and is fixedly installed with knob, knob is located at the outside of movable block 24, turns It is equipped with bearing in dynamic hole 28, the outer ring of bearing is fixedly connected with the inner wall of rotation hole 28, the inner ring of bearing and the outside of lead screw 29 It is fixedly attached, limiting slot is offered in the top inner wall and bottom interior wall of groove 26, the top and bottom of latch segment 27 is solid Dingan County is equipped with limited block, and limited block is connected with the side walls of corresponding limiting slot, in two shifting chutes 9 side close to each other Offer cylindrical groove on wall, two rotating bars 11 side close to each other is fixedly installed with cylindricality block, cylindricality block with it is corresponding Cylindrical groove rotation connection, offer the same intercommunicating pore, chain on rotation slot 10 and the side inner wall close to each other of installation cavity 15 Item 14 is matched with corresponding intercommunicating pore, passes through placement plate 5, sliding block 6, mounting plate 7, rack gear 8, rotating bar 11, gear 12, second Sprocket wheel 13, chain 14, mounting rod 16, the first sprocket wheel 17, rotating electric machine 19 and placement cabinet 20 match, and pass through 19 band of rotating electric machine Dynamic mounting rod 16 is rotated, and is driven two the first sprocket wheels 17 to be rotated by mounting rod 16, is passed through two the first sprocket wheels 17 It drives two the second sprocket wheels 13 to be rotated with two chains 14, drives two rotating bars 11 to carry out by two the second sprocket wheels 13 Rotation, drives two gears 12 to be rotated by two rotating bars 11, drives two rack gears 8 vertical by two gears 12 It is moved on direction, drives two mounting plates 7 to be moved by two rack gears 8, drive two cunnings by two mounting plates 7 Block 6 is moved in vertical direction, is driven placement plate 5 to be moved by two sliding blocks 6, is driven and placed by placement plate 5 Cabinet 20 is moved in vertical direction, by storing board 21, fixed plate 23, movable block 24, latch segment 27, lead screw 29, knob, Limiting slot and limited block match, and drive lead screw 29 to be rotated by knob, and lead screw 29 is threadedly coupled with latch segment 27, due to The effect of limiting slot and limited block can drive latch segment 27 to be moved in the horizontal direction by the rotation of lead screw 29, this Invention is by the mutual locking effect of latch segment 27 and fixed plate 23, and the position that storing board 21 may be implemented is adjusted, convenient for storage The reagent of different height, it is easy to operate.

The working principle of the invention:

In use, reagent is placed on storing board 21, drives mounting rod 16 to be rotated by rotating electric machine 19, pass through Mounting rod 16 drives two the first sprocket wheels 17 to be rotated, and drives two second by two the first sprocket wheels 17 and two chains 14 Sprocket wheel 13 is rotated, and is driven two rotating bars 11 to be rotated by two the second sprocket wheels 13, is passed through two 11 bands of rotating bar Dynamic two gears 12 are rotated, and are driven two rack gears 8 to be moved in vertical direction by two gears 12, are passed through two Rack gear 8 drives two mounting plates 7 to be moved, and drives two sliding blocks 6 to be moved in vertical direction by two mounting plates 7 It is dynamic, it drives placement plate 5 to be moved by two sliding blocks 6, drives placement cabinet 20 to be moved in vertical direction by placement plate 5 It is dynamic, consequently facilitating the pick-and-place to reagent；

Lead screw 29 is driven to be rotated by knob, lead screw 29 is threadedly coupled with latch segment 27, due to limiting slot and limit The effect of block can drive latch segment 27 to be moved in the horizontal direction by the rotation of lead screw 29, realize latch segment 27 with Between fixed plate 23 it is mutual locking and separate, be adjusted convenient for the height to storing board 21, so as to place different height The reagent of degree.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims

1. a kind of chemical reagent underground storage cabinet, which includes: the first cabinet and the fixation that top is set as opening It is installed on the second cabinet of the first top of the box, the bottom of second cabinet is set as being open, and is hinged with case on the second cabinet Door, which is characterized in that offer first sliding groove on the two sides inner wall of second cabinet, on the two sides inner wall of the first cabinet Second sliding slot is offered, the same placement plate is slidably fitted in first cabinet and the second cabinet, the two sides of placement plate are equal It is fixedly installed with sliding block, sliding block is connected with the side walls of corresponding first sliding groove and second sliding slot；

Shifting chute is offered in the bottom interior wall of two second sliding slots, the bottom of two sliding blocks is fixedly installed with mounting plate, peace The side of loading board is fixedly installed with rack gear, and the bottom of mounting plate all extends in corresponding shifting chute with the bottom of rack gear, and two Rotation slot is offered on the side inner wall that shifting chute is located remotely from each other, and is rotated on the side inner wall that two rotation slots are located remotely from each other Rotating bar is installed, two rotating bar one end close to each other extend respectively in two shifting chutes, and two rotating bars is outer The equal fixing sleeve in side is equipped with gear, and two gears are meshed with two rack gears respectively；

Offer installation cavity on first cabinet, installation cavity is located at the lower section of two shifting chutes, in the two sides of the installation cavity Be rotatably equipped with the same mounting rod on wall, the outside fixing sleeve of mounting rod is set there are two the first sprocket wheel, two rotating bars it is outer Side is fixedly installed with the second sprocket wheel, and two the second sprocket wheels are located at two rotation slots, are engaged on two the second sprocket wheels Chain, two the first sprocket wheels are sequentially connected with two the second sprocket wheels respectively by two chains, and the bottom of the placement plate is fixed Placement cabinet is installed, placement cabinet is located in the first cabinet, and multiple storing boards are slidably fitted in placement cabinet.

2. chemical reagent underground storage cabinet according to claim 1, it is characterised in that:

Mounting groove, mounting groove fixed peace on the side inner wall far from installation channel opening are offered on the side inner wall of the installation cavity Equipped with rotating electric machine, the output shaft of rotating electric machine is fixedly connected with one end of mounting rod.

3. a kind of chemical reagent underground storage cabinet according to claim 1, it is characterised in that:

The two sides of the placement cabinet offer slide opening, are fixedly installed in the top inner wall and bottom interior wall of slide opening same solid Fixed board.

4. chemical reagent underground storage cabinet according to claim 1, it is characterised in that:

The two sides of the storing board are fixedly installed with movable block, offer moving hole on movable block, fixed plate and corresponding shifting The side walls connection in dynamic hole.

5. chemical reagent underground storage cabinet according to claim 4, it is characterised in that:

It opens up fluted on the side inner wall that two moving hole are located remotely from each other, latch segment is slidably fitted in groove, be located at same The side that two latch segments on one storing board side close to each other is located remotely from each other with two fixed plates respectively is in contact.

6. chemical reagent underground storage cabinet according to claim 4, it is characterised in that:

The side that two movable blocks are located remotely from each other offers rotation hole, is rotatably equipped with lead screw in rotation hole, lead screw with it is corresponding Latch segment be threadedly coupled, the side that two lead screws on the same storing board are located remotely from each other is fixedly installed with knob, Knob is located at the outside of movable block, is equipped with bearing in rotation hole, the outer ring of bearing is fixedly connected with the inner wall of rotation hole, bearing It is fixedly attached on the outside of inner ring and lead screw.

7. chemical reagent underground storage cabinet according to claim 5, it is characterised in that:

Limiting slot is offered in the top inner wall and bottom interior wall of the groove, the top and bottom of latch segment is fixedly mounted There is limited block, limited block is connected with the side walls of corresponding limiting slot.